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13796061 = 3171571723
BaseRepresentation
bin110100101000…
…001011011101
3221221220122020
4310220023131
512012433221
61211410353
7225156516
oct64501335
927856566
1013796061
117873204
1247539b9
132b20666
141b91a0d
151327ac6
hexd282dd

13796061 has 16 divisors (see below), whose sum is σ = 19612224. Its totient is φ = 8596224.

The previous prime is 13796053. The next prime is 13796063. The reversal of 13796061 is 16069731.

13796061 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13796061 - 23 = 13796053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13796063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7146 + ... + 8868.

It is an arithmetic number, because the mean of its divisors is an integer number (1225764).

Almost surely, 213796061 is an apocalyptic number.

It is an amenable number.

13796061 is a deficient number, since it is larger than the sum of its proper divisors (5816163).

13796061 is a wasteful number, since it uses less digits than its factorization.

13796061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 13796061 is about 3714.3049147855. The cubic root of 13796061 is about 239.8382069259.

The spelling of 13796061 in words is "thirteen million, seven hundred ninety-six thousand, sixty-one".

Divisors: 1 3 17 51 157 471 1723 2669 5169 8007 29291 87873 270511 811533 4598687 13796061