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13330630886 = 2177338913807
BaseRepresentation
bin11000110101001000…
…10100100011100110
31021102000221012202212
430122210110203212
5204300120142021
610042441403422
7651226331036
oct143244244346
937360835685
1013330630886
115720880321
122700499572
131345a35991
149066338c6
155304b185b
hex31a9148e6

13330630886 has 32 divisors (see below), whose sum is σ = 21518939520. Its totient is φ = 6170950656.

The previous prime is 13330630843. The next prime is 13330630891. The reversal of 13330630886 is 68803603331.

It is a Curzon 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, 958595 + ... + 972401.

It is an arithmetic number, because the mean of its divisors is an integer number (672466860).

Almost surely, 213330630886 is an apocalyptic number.

13330630886 is a deficient number, since it is larger than the sum of its proper divisors (8188308634).

13330630886 is a wasteful number, since it uses less digits than its factorization.

13330630886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14288.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 13330630886 in words is "thirteen billion, three hundred thirty million, six hundred thirty thousand, eight hundred eighty-six".

Divisors: 1 2 17 34 73 146 389 778 1241 2482 6613 13226 13807 27614 28397 56794 234719 469438 482749 965498 1007911 2015822 5370923 10741846 17134487 34268974 91305691 182611382 392077379 784154758 6665315443 13330630886