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14757460116 = 22371071641907
BaseRepresentation
bin11011011111001110…
…01111100010010100
31102002110202122111220
431233213033202110
5220210402210431
610440211330340
71031463225030
oct155747174224
942073678456
1014757460116
116293224233
122a3a2b09b0
131512519129
149ddd2b1c0
155b58a5b96
hex36f9cf894

14757460116 has 48 divisors (see below), whose sum is σ = 39721038336. Its totient is φ = 4177008864.

The previous prime is 14757460103. The next prime is 14757460117. The reversal of 14757460116 is 61106475741.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14757460117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 811966 + ... + 829941.

It is an arithmetic number, because the mean of its divisors is an integer number (827521632).

Almost surely, 214757460116 is an apocalyptic number.

It is an amenable number.

14757460116 is an abundant number, since it is smaller than the sum of its proper divisors (24963578220).

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

14757460116 is a wasteful number, since it uses less digits than its factorization.

14757460116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642028 (or 1642026 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 42.

It can be divided in two parts, 147574 and 60116, that added together give a triangular number (207690 = T644).

The spelling of 14757460116 in words is "fourteen billion, seven hundred fifty-seven million, four hundred sixty thousand, one hundred sixteen".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 107 214 321 428 642 749 1284 1498 2247 2996 4494 8988 1641907 3283814 4925721 6567628 9851442 11493349 19702884 22986698 34480047 45973396 68960094 137920188 175684049 351368098 527052147 702736196 1054104294 1229788343 2108208588 2459576686 3689365029 4919153372 7378730058 14757460116