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96831870 = 23529111301
BaseRepresentation
bin1011100010110…
…00100101111110
320202012120100120
411301120211332
5144242104440
613335235410
72254025442
oct561304576
9222176316
1096831870
114a728243
1228518b66
13170a4785
14cc08822
15877add0
hex5c5897e

96831870 has 32 divisors (see below), whose sum is σ = 240412320. Its totient is φ = 24931200.

The previous prime is 96831869. The next prime is 96831877. The reversal of 96831870 is 7813869.

It is a super-2 number, since 2×968318702 = 18752822095393800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96831877) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54781 + ... + 56520.

It is an arithmetic number, because the mean of its divisors is an integer number (7512885).

Almost surely, 296831870 is an apocalyptic number.

96831870 is an abundant number, since it is smaller than the sum of its proper divisors (143580450).

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

96831870 is a wasteful number, since it uses less digits than its factorization.

96831870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111340.

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 96831870 is about 9840.3185924034. The cubic root of 96831870 is about 459.2044693513.

The spelling of 96831870 in words is "ninety-six million, eight hundred thirty-one thousand, eight hundred seventy".

Divisors: 1 2 3 5 6 10 15 29 30 58 87 145 174 290 435 870 111301 222602 333903 556505 667806 1113010 1669515 3227729 3339030 6455458 9683187 16138645 19366374 32277290 48415935 96831870