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14024974634 = 2117183108179
BaseRepresentation
bin11010000111111010…
…00010000100101010
31100012102110112022222
431003331002010222
5212210343142014
610235403514042
71004360213606
oct150375020452
940172415288
1014024974634
115a47807030
122874b28922
131426844678
14970938506
1557141808e
hex343f4212a

14024974634 has 32 divisors (see below), whose sum is σ = 23553815040. Its totient is φ = 6209417200.

The previous prime is 14024974633. The next prime is 14024974669. The reversal of 14024974634 is 43647942041.

It is not an unprimeable number, because it can be changed into a prime (14024974631) 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, 75557 + ... + 183735.

It is an arithmetic number, because the mean of its divisors is an integer number (736056720).

Almost surely, 214024974634 is an apocalyptic number.

14024974634 is a deficient number, since it is larger than the sum of its proper divisors (9528840406).

14024974634 is a wasteful number, since it uses less digits than its factorization.

14024974634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108346.

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 14024974634 in words is "fourteen billion, twenty-four million, nine hundred seventy-four thousand, six hundred thirty-four".

Divisors: 1 2 11 22 71 83 142 166 781 913 1562 1826 5893 11786 64823 108179 129646 216358 1189969 2379938 7680709 8978857 15361418 17957714 84487799 98767427 168975598 197534854 637498847 1274997694 7012487317 14024974634