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13059106 = 229225157
BaseRepresentation
bin110001110100…
…010000100010
3220120110201121
4301310100202
511320342411
61143522454
7216000124
oct61642042
926513647
1013059106
11740a555
12445942a
1329230a8
141a3d214
15122e571
hexc74422

13059106 has 8 divisors (see below), whose sum is σ = 20264220. Its totient is φ = 6304368.

The previous prime is 13059097. The next prime is 13059107. The reversal of 13059106 is 60195031.

It can be written as a sum of positive squares in 2 ways, for example, as 13024881 + 34225 = 3609^2 + 185^2 .

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

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (13059107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112521 + ... + 112636.

Almost surely, 213059106 is an apocalyptic number.

13059106 is a deficient number, since it is larger than the sum of its proper divisors (7205114).

13059106 is a wasteful number, since it uses less digits than its factorization.

13059106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225188.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 13059106 is about 3613.7385074186. The cubic root of 13059106 is about 235.4892838797.

The spelling of 13059106 in words is "thirteen million, fifty-nine thousand, one hundred six".

Divisors: 1 2 29 58 225157 450314 6529553 13059106