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87364335 = 3513214409
BaseRepresentation
bin1010011010100…
…01001011101111
320002101120100010
411031101023233
5134331124320
612400304303
72110404342
oct515211357
9202346303
1087364335
1145351133
1225312093
131513b396
14b862459
157a0aae0
hex53512ef

87364335 has 16 divisors (see below), whose sum is σ = 139920480. Its totient is φ = 46548480.

The previous prime is 87364307. The next prime is 87364349. The reversal of 87364335 is 53346378.

It is not a de Polignac number, because 87364335 - 26 = 87364271 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 87364293 and 87364302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17611 + ... + 22019.

It is an arithmetic number, because the mean of its divisors is an integer number (8745030).

Almost surely, 287364335 is an apocalyptic number.

87364335 is a deficient number, since it is larger than the sum of its proper divisors (52556145).

87364335 is a wasteful number, since it uses less digits than its factorization.

87364335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5738.

The product of its digits is 181440, while the sum is 39.

The square root of 87364335 is about 9346.8890546534. The cubic root of 87364335 is about 443.7224393383.

The spelling of 87364335 in words is "eighty-seven million, three hundred sixty-four thousand, three hundred thirty-five".

Divisors: 1 3 5 15 1321 3963 4409 6605 13227 19815 22045 66135 5824289 17472867 29121445 87364335