28,000
ISO 28000 specifies security management for the supply chain.
- Even
- Composite
Where 28,000 fits
Why 28,000 is special
It emerged from post-2001 concern about container shipping, where a single sealed box passes through jurisdictions that never open it.
28,000 is part of
Factors & digit properties
- Divisors (48)
- 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2800, 3500, 4000, 5600, 7000, 14000, 28000
- Prime factorisation
- 2^5 × 5^3 × 7
- Digit sum
- 10
- Digital root
- 1
Representations
- Decimal
- 28000
- Binary
- 110110101100000
- Octal
- 66540
- Hexadecimal
- 6d60
- Scientific notation
- 2.800 × 10^4
Other mathematical patterns
- Abundant number
- Happy number
- Harshad (Niven) number
Related numbers & connections
Supply chain security requirements apply to containers identified and tracked under the ISO 6346 marking system.
View 6346 →Other connections
- is associated with6346
why?
Strength 0.50, confidence "high".
Technology & computing
ISO 28000 sets requirements for a security management system applicable to organisations in the supply chain, developed in the context of heightened container and freight security scrutiny.
DocumentedTechnology & computingGeography: International — ISO member bodiesPeriod: 2007–
Common questions
Is 28,000 a prime number?
No, 28,000 is not prime.
What are the factors of 28,000?
The factors of 28,000 are 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2800, 3500, 4000, 5600, 7000, 14000, 28000.
About this page's data
Mathematical facts:computed directly from the number's value — nothing to source or verify externally.
Contextual records: 1 reviewer-confirmed record, sourced and reviewed before publication.
Last reviewed: 3 August 2026