11928

11928 is a natural number that falls between 11927 and 11929. It is an even, composite integer in the decimal system and is often used in arithmetic examples to illustrate divisibility, factorization, and numeral bases.

Its prime factorization is 2^3 × 3 × 7 × 71, giving it 32 positive divisors. The digit sum is 1+1+9+2+8 = 21, which confirms divisibility by 3, and the factorization shows it is divisible by 8, 7, and 71 as well.

Representations in common bases include binary: 10111010011000; octal: 27230; and hexadecimal: 2E98.

In astronomy, 11928 is the numeric designation assigned to a main-belt asteroid in the catalog of minor planets maintained by the Minor Planet Center. The number is used to identify the object unambiguously, and the asteroid may also have a formal name.

See also: 11927, 11929.

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