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13708001 = 175979173
BaseRepresentation
bin110100010010…
…101011100001
3221210102211202
4310102223201
512002124001
61205450545
7224342006
oct64225341
927712752
1013708001
11781302a
124710a55
132abc558
141b6b8ad
15130b96b
hexd12ae1

13708001 has 16 divisors (see below), whose sum is σ = 15033600. Its totient is φ = 12450048.

The previous prime is 13707979. The next prime is 13708007. The reversal of 13708001 is 10080731.

It is a cyclic number.

It is not a de Polignac number, because 13708001 - 26 = 13707937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13708007) 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 15 ways as a sum of consecutive naturals, for example, 79151 + ... + 79323.

It is an arithmetic number, because the mean of its divisors is an integer number (939600).

Almost surely, 213708001 is an apocalyptic number.

It is an amenable number.

13708001 is a deficient number, since it is larger than the sum of its proper divisors (1325599).

13708001 is a wasteful number, since it uses less digits than its factorization.

13708001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 13708001 is about 3702.4317684462. The cubic root of 13708001 is about 239.3268230595.

Adding to 13708001 its reverse (10080731), we get a palindrome (23788732).

The spelling of 13708001 in words is "thirteen million, seven hundred eight thousand, one".

Divisors: 1 17 59 79 173 1003 1343 2941 4661 10207 13667 79237 173519 232339 806353 13708001