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113982097992 = 2337678464869
BaseRepresentation
bin110101000100111011…
…1001100101001001000
3101220012121102111212220
41222021313030221020
53331413404113432
6124210155534040
711143403563410
oct1521167145110
9356177374786
10113982097992
1144380a17294
121a11045a320
13a9964c10c9
145733dd7640
152e719d372c
hex1a89dcca48

113982097992 has 32 divisors (see below), whose sum is σ = 325663137600. Its totient is φ = 32566313664.

The previous prime is 113982097973. The next prime is 113982098047. The reversal of 113982097992 is 299790289311.

It is a super-3 number, since 3×1139820979923 (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339232267 + ... + 339232602.

It is an arithmetic number, because the mean of its divisors is an integer number (10176973050).

Almost surely, 2113982097992 is an apocalyptic number.

113982097992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113982097992 is an abundant number, since it is smaller than the sum of its proper divisors (211681039608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113982097992 is a wasteful number, since it uses less digits than its factorization.

113982097992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678464885 (or 678464881 counting only the distinct ones).

The product of its (nonzero) digits is 4408992, while the sum is 60.

The spelling of 113982097992 in words is "one hundred thirteen billion, nine hundred eighty-two million, ninety-seven thousand, nine hundred ninety-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 678464869 1356929738 2035394607 2713859476 4070789214 4749254083 5427718952 8141578428 9498508166 14247762249 16283156856 18997016332 28495524498 37994032664 56991048996 113982097992