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13001059 = 314153193
BaseRepresentation
bin110001100110…
…000101100011
3220110112002201
4301212011203
511312013214
61142354031
7215335651
oct61460543
926415081
1013001059
11737a985
12442b917
132902846
141a25dd1
15121c274
hexc66163

13001059 has 16 divisors (see below), whose sum is σ = 14079744. Its totient is φ = 11980800.

The previous prime is 13001057. The next prime is 13001071. The reversal of 13001059 is 95010031.

13001059 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13001059 - 21 = 13001057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13001057) 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, 67267 + ... + 67459.

It is an arithmetic number, because the mean of its divisors is an integer number (879984).

Almost surely, 213001059 is an apocalyptic number.

13001059 is a deficient number, since it is larger than the sum of its proper divisors (1078685).

13001059 is a wasteful number, since it uses less digits than its factorization.

13001059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318.

The product of its (nonzero) digits is 135, while the sum is 19.

The square root of 13001059 is about 3605.6981293503. The cubic root of 13001059 is about 235.1398533767.

The spelling of 13001059 in words is "thirteen million, one thousand, fifty-nine".

Divisors: 1 31 41 53 193 1271 1643 2173 5983 7913 10229 67363 245303 317099 419389 13001059