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14769077380 = 2251499492631
BaseRepresentation
bin11011100000100111…
…00011110010000100
31102010021121212101221
431300103203302010
5220221340434010
610441304330124
71031664041431
oct156023436204
942107555357
1014769077380
116299839482
122a42173944
131514a55b55
14a016b2b88
155b68ecdda
hex3704e3c84

14769077380 has 24 divisors (see below), whose sum is σ = 31035816000. Its totient is φ = 5903677920.

The previous prime is 14769077371. The next prime is 14769077387. The reversal of 14769077380 is 8377096741.

It is not an unprimeable number, because it can be changed into a prime (14769077387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216336 + ... + 276295.

It is an arithmetic number, because the mean of its divisors is an integer number (1293159000).

Almost surely, 214769077380 is an apocalyptic number.

14769077380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14769077380 is an abundant number, since it is smaller than the sum of its proper divisors (16266738620).

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

14769077380 is a wasteful number, since it uses less digits than its factorization.

14769077380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494139 (or 494137 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 52.

The spelling of 14769077380 in words is "fourteen billion, seven hundred sixty-nine million, seventy-seven thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 1499 2998 5996 7495 14990 29980 492631 985262 1970524 2463155 4926310 9852620 738453869 1476907738 2953815476 3692269345 7384538690 14769077380