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23006014662012 = 223192327715837949
BaseRepresentation
bin1010011101100100000010…
…10101001110010101111100
310000110100112201101021021120
411032302001111032111330
511003412304223141022
6120532452304430540
74563062330041524
oct516620125162574
9100410481337246
1023006014662012
11736a883569368
1226b6877918450
13cab5c4c44235
145976d5c9c684
1529d68c65bd5c
hex14ec8154e57c

23006014662012 has 96 divisors (see below), whose sum is σ = 59175649344000. Its totient is φ = 6924097458432.

The previous prime is 23006014661951. The next prime is 23006014662017. The reversal of 23006014662012 is 21026641060032.

It is a super-2 number, since 2×230060146620122 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23006014662017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6466387 + ... + 9371562.

It is an arithmetic number, because the mean of its divisors is an integer number (616413014000).

Almost surely, 223006014662012 is an apocalyptic number.

It is an amenable number.

23006014662012 is an abundant number, since it is smaller than the sum of its proper divisors (36169634681988).

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

23006014662012 is a wasteful number, since it uses less digits than its factorization.

23006014662012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15838275 (or 15838273 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 23006014662012 in words is "twenty-three trillion, six billion, fourteen million, six hundred sixty-two thousand, twelve".

Divisors: 1 2 3 4 6 12 19 23 38 46 57 69 76 92 114 138 228 276 277 437 554 831 874 1108 1311 1662 1748 2622 3324 5244 5263 6371 10526 12742 15789 19113 21052 25484 31578 38226 63156 76452 121049 242098 363147 484196 726294 1452588 15837949 31675898 47513847 63351796 95027694 190055388 300921031 364272827 601842062 728545654 902763093 1092818481 1203684124 1457091308 1805526186 2185636962 3611052372 4371273924 4387111873 6921183713 8774223746 13161335619 13842367426 17548447492 20763551139 26322671238 27684734852 41527102278 52645342476 83054204556 83355125587 100903573079 166710251174 201807146158 250065376761 302710719237 333420502348 403614292316 500130753522 605421438474 1000261507044 1210842876948 1917167888501 3834335777002 5751503665503 7668671554004 11503007331006 23006014662012