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13796105 = 522912049
BaseRepresentation
bin110100101000…
…001100001001
3221221220200212
4310220030021
512012433410
61211410505
7225156611
oct64501411
927856625
1013796105
117873244
124753a35
132b2069b
141b91a41
151327b05
hexd28309

13796105 has 8 divisors (see below), whose sum is σ = 16629000. Its totient is φ = 10987776.

The previous prime is 13796093. The next prime is 13796117. The reversal of 13796105 is 50169731.

It is an interprime number because it is at equal distance from previous prime (13796093) and next prime (13796117).

It can be written as a sum of positive squares in 4 ways, for example, as 5438224 + 8357881 = 2332^2 + 2891^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13796105 - 24 = 13796089 is a prime.

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, 4880 + ... + 7169.

It is an arithmetic number, because the mean of its divisors is an integer number (2078625).

Almost surely, 213796105 is an apocalyptic number.

It is an amenable number.

13796105 is a deficient number, since it is larger than the sum of its proper divisors (2832895).

13796105 is a wasteful number, since it uses less digits than its factorization.

13796105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12283.

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 13796105 is about 3714.3108378271. The cubic root of 13796105 is about 239.8384618989.

The spelling of 13796105 in words is "thirteen million, seven hundred ninety-six thousand, one hundred five".

Divisors: 1 5 229 1145 12049 60245 2759221 13796105