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87532096 = 263144119
BaseRepresentation
bin1010011011110…
…10001001000000
320002201002110111
411031322021000
5134402011341
612404041104
72112003421
oct515721100
9202632414
1087532096
1145456183
1225393194
1315199852
14b8a7648
157a40681
hex537a240

87532096 has 28 divisors (see below), whose sum is σ = 179303680. Its totient is φ = 42353280.

The previous prime is 87532051. The next prime is 87532103. The reversal of 87532096 is 69023578.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20076 + ... + 24043.

Almost surely, 287532096 is an apocalyptic number.

It is an amenable number.

87532096 is an abundant number, since it is smaller than the sum of its proper divisors (91771584).

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

87532096 is a wasteful number, since it uses less digits than its factorization.

87532096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44162 (or 44152 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 87532096 is about 9355.8589130021. The cubic root of 87532096 is about 444.0062764581.

The spelling of 87532096 in words is "eighty-seven million, five hundred thirty-two thousand, ninety-six".

Divisors: 1 2 4 8 16 31 32 62 64 124 248 496 992 1984 44119 88238 176476 352952 705904 1367689 1411808 2735378 2823616 5470756 10941512 21883024 43766048 87532096