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14676680 = 235366917
BaseRepresentation
bin110111111111…
…001011001000
31000121122121202
4313333023020
512224123210
61242323332
7235515104
oct67771310
930548552
1014676680
118314897
124ab9548
13306b435
141d40904
15144d9a5
hexdff2c8

14676680 has 16 divisors (see below), whose sum is σ = 33022620. Its totient is φ = 5870656.

The previous prime is 14676677. The next prime is 14676689. The reversal of 14676680 is 8667641.

It can be written as a sum of positive squares in 2 ways, for example, as 12432676 + 2244004 = 3526^2 + 1498^2 .

It is not an unprimeable number, because it can be changed into a prime (14676689) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183419 + ... + 183498.

Almost surely, 214676680 is an apocalyptic number.

14676680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14676680 is an abundant number, since it is smaller than the sum of its proper divisors (18345940).

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

14676680 is a wasteful number, since it uses less digits than its factorization.

14676680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366928 (or 366924 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 14676680 is about 3831.0155311614. The cubic root of 14676680 is about 244.8363755449.

The spelling of 14676680 in words is "fourteen million, six hundred seventy-six thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 366917 733834 1467668 1834585 2935336 3669170 7338340 14676680