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112950104568 = 23372959443887
BaseRepresentation
bin110100100110001011…
…0011101000111111000
3101210112200112211001020
41221030112131013320
53322310211321233
6123515532422440
711106003022260
oct1511426350770
9353480484036
10112950104568
11439a1431364
1219a82917a20
13a860761802
145676d1c7a0
152e110d29b3
hex1a4c59d1f8

112950104568 has 256 divisors, whose sum is σ = 340651008000. Its totient is φ = 30526938624.

The previous prime is 112950104563. The next prime is 112950104623. The reversal of 112950104568 is 865401059211.

It is a super-2 number, since 2×1129501045682 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112950104563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 127339021 + ... + 127339907.

It is an arithmetic number, because the mean of its divisors is an integer number (1330668000).

Almost surely, 2112950104568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112950104568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170325504000).

112950104568 is an abundant number, since it is smaller than the sum of its proper divisors (227700903432).

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

112950104568 is a wasteful number, since it uses less digits than its factorization.

112950104568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1434 (or 1430 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 42.

The spelling of 112950104568 in words is "one hundred twelve billion, nine hundred fifty million, one hundred four thousand, five hundred sixty-eight".