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14954713268 = 221119101177113
BaseRepresentation
bin11011110110101111…
…01101000010110100
31102121012221010222012
431323113231002310
5221111401311033
610511535223352
71036406652065
oct157327550264
942535833865
1014954713268
116384600470
122a94377b58
131544351081
14a1c1d656c
155c7d6b248
hex37b5ed0b4

14954713268 has 48 divisors (see below), whose sum is σ = 30350255040. Its totient is φ = 6376032000.

The previous prime is 14954713199. The next prime is 14954713271. The reversal of 14954713268 is 86231745941.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4121 + ... + 172992.

It is an arithmetic number, because the mean of its divisors is an integer number (632296980).

Almost surely, 214954713268 is an apocalyptic number.

It is an amenable number.

14954713268 is an abundant number, since it is smaller than the sum of its proper divisors (15395541772).

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

14954713268 is a wasteful number, since it uses less digits than its factorization.

14954713268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177248 (or 177246 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 50.

The spelling of 14954713268 in words is "fourteen billion, nine hundred fifty-four million, seven hundred thirteen thousand, two hundred sixty-eight".

Divisors: 1 2 4 11 19 22 38 44 76 101 202 209 404 418 836 1111 1919 2222 3838 4444 7676 21109 42218 84436 177113 354226 708452 1948243 3365147 3896486 6730294 7792972 13460588 17888413 35776826 37016617 71553652 74033234 148066468 196772543 339879847 393545086 679759694 787090172 1359519388 3738678317 7477356634 14954713268