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56016600606 = 23243312123189
BaseRepresentation
bin110100001010110110…
…010111111000011110
312100120220010011001100
4310022312113320132
51404210222204411
641422250053530
74022100151251
oct641266277036
9170526104040
1056016600606
1121835a0214a
12aa33a1a2a6
1353893cb825
1429d5821098
1516ccbab456
hexd0ad97e1e

56016600606 has 48 divisors (see below), whose sum is σ = 124236992880. Its totient is φ = 18231333120.

The previous prime is 56016600587. The next prime is 56016600613. The reversal of 56016600606 is 60600661065.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2404060 + ... + 2427248.

It is an arithmetic number, because the mean of its divisors is an integer number (2588270685).

Almost surely, 256016600606 is an apocalyptic number.

56016600606 is an abundant number, since it is smaller than the sum of its proper divisors (68220392274).

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

56016600606 is a wasteful number, since it uses less digits than its factorization.

56016600606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26361 (or 26358 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The spelling of 56016600606 in words is "fifty-six billion, sixteen million, six hundred thousand, six hundred six".

Divisors: 1 2 3 6 9 18 43 86 129 258 387 774 3121 6242 9363 18726 23189 28089 46378 56178 69567 134203 139134 208701 268406 402609 417402 805218 997127 1207827 1994254 2415654 2991381 5982762 8974143 17948286 72372869 144745738 217118607 434237214 651355821 1302711642 3112033367 6224066734 9336100101 18672200202 28008300303 56016600606