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13053196 = 22131731451
BaseRepresentation
bin110001110010…
…110100001100
3220120011121201
4301302310030
511320200241
61143435244
7215643652
oct61626414
926504551
1013053196
117406072
124455b24
1329204b0
141a3add2
15122c931
hexc72d0c

13053196 has 24 divisors (see below), whose sum is σ = 24759504. Its totient is φ = 5985600.

The previous prime is 13053191. The next prime is 13053239. The reversal of 13053196 is 69135031.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (13053191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8271 + ... + 9721.

It is an arithmetic number, because the mean of its divisors is an integer number (1031646).

Almost surely, 213053196 is an apocalyptic number.

It is an amenable number.

13053196 is a deficient number, since it is larger than the sum of its proper divisors (11706308).

13053196 is a wasteful number, since it uses less digits than its factorization.

13053196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1641 (or 1639 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 28.

The square root of 13053196 is about 3612.9207021467. The cubic root of 13053196 is about 235.4537543504.

The spelling of 13053196 in words is "thirteen million, fifty-three thousand, one hundred ninety-six".

Divisors: 1 2 4 13 26 52 173 346 692 1451 2249 2902 4498 5804 8996 18863 37726 75452 251023 502046 1004092 3263299 6526598 13053196