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13014274 = 2713233109
BaseRepresentation
bin110001101001…
…010100000010
3220111012020011
4301221110002
511312424044
61142535134
7215422330
oct61512402
926435204
1013014274
1173898a9
1244374aa
132908870
141a2ab50
151221134
hexc69502

13014274 has 32 divisors (see below), whose sum is σ = 25079040. Its totient is φ = 4923072.

The previous prime is 13014263. The next prime is 13014307. The reversal of 13014274 is 47241031.

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, 2632 + ... + 5740.

It is an arithmetic number, because the mean of its divisors is an integer number (783720).

Almost surely, 213014274 is an apocalyptic number.

13014274 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13014274 is a deficient number, since it is larger than the sum of its proper divisors (12064766).

13014274 is a wasteful number, since it uses less digits than its factorization.

13014274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3154.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 13014274 is about 3607.5301800539. The cubic root of 13014274 is about 235.2194961433.

The spelling of 13014274 in words is "thirteen million, fourteen thousand, two hundred seventy-four".

Divisors: 1 2 7 13 14 23 26 46 91 161 182 299 322 598 2093 3109 4186 6218 21763 40417 43526 71507 80834 143014 282919 500549 565838 929591 1001098 1859182 6507137 13014274