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230165564102 = 21933150935951
BaseRepresentation
bin1101011001011011101…
…1111100101011000110
3211000002122010010010022
43112112323330223012
512232334341022402
6253423034455142
722425501005015
oct3262673745306
9730078103108
10230165564102
1189681507a71
1238735b944b2
1318920aa24a6
14b1d6506a7c
155ec18a42a2
hex3596efcac6

230165564102 has 32 divisors (see below), whose sum is σ = 365243558400. Its totient is φ = 108479844000.

The previous prime is 230165564063. The next prime is 230165564113. The reversal of 230165564102 is 201465561032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6384227 + ... + 6420177.

It is an arithmetic number, because the mean of its divisors is an integer number (11413861200).

Almost surely, 2230165564102 is an apocalyptic number.

230165564102 is a deficient number, since it is larger than the sum of its proper divisors (135077994298).

230165564102 is a wasteful number, since it uses less digits than its factorization.

230165564102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36812.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 230165564102 in words is "two hundred thirty billion, one hundred sixty-five million, five hundred sixty-four thousand, one hundred two".

Divisors: 1 2 19 38 331 509 662 1018 6289 9671 12578 19342 35951 71902 168479 336958 683069 1366138 3201101 6402202 11899781 18299059 23799562 36598118 226095839 347682121 452191678 695364242 6056988529 12113977058 115082782051 230165564102