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14676038680 = 2351073428981
BaseRepresentation
bin11011010101100001…
…01001010000011000
31101212210120000022011
431222300221100120
5220024031214210
610424142235304
71026454161532
oct155260512030
941783500264
1014676038680
116251272096
122a16b85b34
1314cb6aba74
149d31b4852
155ad670d8a
hex36ac29418

14676038680 has 32 divisors (see below), whose sum is σ = 33329705040. Its totient is φ = 5815550080.

The previous prime is 14676038677. The next prime is 14676038687. The reversal of 14676038680 is 8683067641.

It is a super-2 number, since 2×146760386802 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14676038687) 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, 1710211 + ... + 1718770.

Almost surely, 214676038680 is an apocalyptic number.

14676038680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14676038680 is an abundant number, since it is smaller than the sum of its proper divisors (18653666360).

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

14676038680 is a wasteful number, since it uses less digits than its factorization.

14676038680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3429099 (or 3429095 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 14676038680 in words is "fourteen billion, six hundred seventy-six million, thirty-eight thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 107 214 428 535 856 1070 2140 4280 3428981 6857962 13715924 17144905 27431848 34289810 68579620 137159240 366900967 733801934 1467603868 1834504835 2935207736 3669009670 7338019340 14676038680