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13466107 = 91914653
BaseRepresentation
bin110011010111…
…100111111011
3221100011000201
4303113213323
511421403412
61200343031
7222313534
oct63274773
927304021
1013466107
117668316
124614a77
132a36415
141b0768b
1512aee57
hexcd79fb

13466107 has 4 divisors (see below), whose sum is σ = 13481680. Its totient is φ = 13450536.

The previous prime is 13466099. The next prime is 13466137. The reversal of 13466107 is 70166431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70166431 = 329921269.

It is a cyclic number.

It is not a de Polignac number, because 13466107 - 23 = 13466099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13466137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6408 + ... + 8245.

It is an arithmetic number, because the mean of its divisors is an integer number (3370420).

Almost surely, 213466107 is an apocalyptic number.

13466107 is a deficient number, since it is larger than the sum of its proper divisors (15573).

13466107 is an equidigital number, since it uses as much as digits as its factorization.

13466107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15572.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 13466107 is about 3669.6194625601. The cubic root of 13466107 is about 237.9107249377.

The spelling of 13466107 in words is "thirteen million, four hundred sixty-six thousand, one hundred seven".

Divisors: 1 919 14653 13466107