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10119755664 = 2432413916979
BaseRepresentation
bin10010110110010111…
…10011011110010000
3222010021002212000100
421123023303132100
5131211124140124
64352101252400
7505530334554
oct113313633620
928107085010
1010119755664
11432337a237
121b65104100
13c5375a105
146c0017864
153e36661c9
hex25b2f3790

10119755664 has 60 divisors (see below), whose sum is σ = 28329771600. Its totient is φ = 3372238272.

The previous prime is 10119755663. The next prime is 10119755693. The reversal of 10119755664 is 46655791101.

10119755664 is a `hidden beast` number, since 1 + 0 + 1 + 1 + 97 + 556 + 6 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (10119755663) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 587527 + ... + 604505.

It is an arithmetic number, because the mean of its divisors is an integer number (472162860).

Almost surely, 210119755664 is an apocalyptic number.

It is an amenable number.

10119755664 is an abundant number, since it is smaller than the sum of its proper divisors (18210015936).

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

10119755664 is a wasteful number, since it uses less digits than its factorization.

10119755664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21132 (or 21123 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 45.

The spelling of 10119755664 in words is "ten billion, one hundred nineteen million, seven hundred fifty-five thousand, six hundred sixty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 4139 8278 12417 16556 16979 24834 33112 33958 37251 49668 50937 66224 67916 74502 99336 101874 135832 149004 152811 198672 203748 271664 298008 305622 407496 596016 611244 814992 1222488 2444976 70276081 140552162 210828243 281104324 421656486 562208648 632484729 843312972 1124417296 1264969458 1686625944 2529938916 3373251888 5059877832 10119755664