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13706601 = 316372791
BaseRepresentation
bin110100010010…
…010101101001
3221210100220220
4310102111221
512002102401
61205440253
7224334636
oct64222551
927710826
1013706601
117811a77
124710089
132abba1c
141b6b18d
15130b336
hexd12569

13706601 has 8 divisors (see below), whose sum is σ = 18293184. Its totient is φ = 9128880.

The previous prime is 13706599. The next prime is 13706603. The reversal of 13706601 is 10660731.

It is an interprime number because it is at equal distance from previous prime (13706599) and next prime (13706603).

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

It is not a de Polignac number, because 13706601 - 21 = 13706599 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13706603) 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, 3516 + ... + 6306.

It is an arithmetic number, because the mean of its divisors is an integer number (2286648).

Almost surely, 213706601 is an apocalyptic number.

It is an amenable number.

13706601 is a deficient number, since it is larger than the sum of its proper divisors (4586583).

13706601 is a wasteful number, since it uses less digits than its factorization.

13706601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4431.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 13706601 is about 3702.2426986895. The cubic root of 13706601 is about 239.3186752885.

The spelling of 13706601 in words is "thirteen million, seven hundred six thousand, six hundred one".

Divisors: 1 3 1637 2791 4911 8373 4568867 13706601