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113874868032 = 2633767419571
BaseRepresentation
bin110101000001101111…
…0001001011101000000
3101212221010122200000220
41222003132021131000
53331203431234112
6124151405343040
711140632256542
oct1520336113500
9355833580026
10113874868032
1144326437892
121a0a0567a80
13a97a218823
145723a83692
152e673a198c
hex1a83789740

113874868032 has 224 divisors, whose sum is σ = 315356321280. Its totient is φ = 36230768640.

The previous prime is 113874868001. The next prime is 113874868061. The reversal of 113874868032 is 230868478311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 199430307 + ... + 199430877.

It is an arithmetic number, because the mean of its divisors is an integer number (1407840720).

Almost surely, 2113874868032 is an apocalyptic number.

113874868032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113874868032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157678160640).

113874868032 is an abundant number, since it is smaller than the sum of its proper divisors (201481453248).

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

113874868032 is a wasteful number, since it uses less digits than its factorization.

113874868032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109 (or 1099 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 51.

The spelling of 113874868032 in words is "one hundred thirteen billion, eight hundred seventy-four million, eight hundred sixty-eight thousand, thirty-two".