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13069794 = 2311631873
BaseRepresentation
bin110001110110…
…110111100010
3220121000101110
4301312313202
511321213134
61144044150
7216043233
oct61666742
926530343
1013069794
117417591
124463656
132927c0a
141a4308a
1512327e9
hexc76de2

13069794 has 16 divisors (see below), whose sum is σ = 26176032. Its totient is φ = 4350528.

The previous prime is 13069759. The next prime is 13069801. The reversal of 13069794 is 49796031.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6042 + ... + 7914.

It is an arithmetic number, because the mean of its divisors is an integer number (1636002).

Almost surely, 213069794 is an apocalyptic number.

13069794 is an abundant number, since it is smaller than the sum of its proper divisors (13106238).

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

13069794 is a wasteful number, since it uses less digits than its factorization.

13069794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3041.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 13069794 is about 3615.2170059348. The cubic root of 13069794 is about 235.5535104084.

The spelling of 13069794 in words is "thirteen million, sixty-nine thousand, seven hundred ninety-four".

Divisors: 1 2 3 6 1163 1873 2326 3489 3746 5619 6978 11238 2178299 4356598 6534897 13069794