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97002536 = 2312125317
BaseRepresentation
bin1011100100000…
…10010000101000
320202112020110112
411302002100220
5144313040121
613343033452
72255336141
oct562022050
9222466415
1097002536
114a834494
122859b888
1317134367
14cc50ac8
1587b175b
hex5c82428

97002536 has 8 divisors (see below), whose sum is σ = 181879770. Its totient is φ = 48501264.

The previous prime is 97002517. The next prime is 97002541. The reversal of 97002536 is 63520079.

It can be written as a sum of positive squares in only one way, i.e., 83356900 + 13645636 = 9130^2 + 3694^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6062651 + ... + 6062666.

Almost surely, 297002536 is an apocalyptic number.

It is an amenable number.

97002536 is a deficient number, since it is larger than the sum of its proper divisors (84877234).

97002536 is a wasteful number, since it uses less digits than its factorization.

97002536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12125323 (or 12125319 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 97002536 is about 9848.9865468484. The cubic root of 97002536 is about 459.4740933650.

The spelling of 97002536 in words is "ninety-seven million, two thousand, five hundred thirty-six".

Divisors: 1 2 4 8 12125317 24250634 48501268 97002536