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14932104954 = 23131311461353
BaseRepresentation
bin11011110100000010…
…11101011011111010
31102112122101112012020
431322001131123322
5221040104324304
610505410455310
71036013540454
oct157201353372
942478345166
1014932104954
116372869508
122a88894536
13153c766680
14a191cd2d4
155c5da25d9
hex37a05d6fa

14932104954 has 32 divisors (see below), whose sum is σ = 32406986304. Its totient is φ = 4559418240.

The previous prime is 14932104953. The next prime is 14932104961. The reversal of 14932104954 is 45940123941.

It is not an unprimeable number, because it can be changed into a prime (14932104953) 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, 720459 + ... + 740894.

It is an arithmetic number, because the mean of its divisors is an integer number (1012718322).

Almost surely, 214932104954 is an apocalyptic number.

14932104954 is an abundant number, since it is smaller than the sum of its proper divisors (17474881350).

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

14932104954 is a wasteful number, since it uses less digits than its factorization.

14932104954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1461502.

The product of its (nonzero) digits is 155520, while the sum is 42.

The spelling of 14932104954 in words is "fourteen billion, nine hundred thirty-two million, one hundred four thousand, nine hundred fifty-four".

Divisors: 1 2 3 6 13 26 39 78 131 262 393 786 1703 3406 5109 10218 1461353 2922706 4384059 8768118 18997589 37995178 56992767 113985534 191437243 382874486 574311729 1148623458 2488684159 4977368318 7466052477 14932104954