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13379201 = 117431637
BaseRepresentation
bin110011000010…
…011010000001
3221011201210222
4303002122001
511411113301
61154432425
7221502263
oct63023201
927151728
1013379201
117608aa0
124592715
132a059b4
141ac3b33
15129431b
hexcc2681

13379201 has 8 divisors (see below), whose sum is σ = 14624064. Its totient is φ = 12139120.

The previous prime is 13379189. The next prime is 13379207. The reversal of 13379201 is 10297331.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13379201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13379207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7355 + ... + 8991.

It is an arithmetic number, because the mean of its divisors is an integer number (1828008).

Almost surely, 213379201 is an apocalyptic number.

13379201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13379201 is a deficient number, since it is larger than the sum of its proper divisors (1244863).

13379201 is a wasteful number, since it uses less digits than its factorization.

13379201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2391.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 13379201 is about 3657.7590133851. The cubic root of 13379201 is about 237.3978197569.

The spelling of 13379201 in words is "thirteen million, three hundred seventy-nine thousand, two hundred one".

Divisors: 1 11 743 1637 8173 18007 1216291 13379201