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13070620113 = 323189429277
BaseRepresentation
bin11000010110001000…
…11101010111010001
31020201220200022001020
430023010131113101
5203232034320423
610000552430053
7641621303115
oct141304352721
936656608036
1013070620113
1155a802a391
1226493a8329
131303bc9855
148bdcad745
155177514e3
hex30b11d5d1

13070620113 has 8 divisors (see below), whose sum is σ = 18185210688. Its totient is φ = 8334888144.

The previous prime is 13070620081. The next prime is 13070620127. The reversal of 13070620113 is 31102607031.

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

It is not a de Polignac number, because 13070620113 - 25 = 13070620081 is a prime.

It is a super-2 number, since 2×130706201132 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13070620183) 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, 94714570 + ... + 94714707.

It is an arithmetic number, because the mean of its divisors is an integer number (2273151336).

Almost surely, 213070620113 is an apocalyptic number.

It is an amenable number.

13070620113 is a deficient number, since it is larger than the sum of its proper divisors (5114590575).

13070620113 is a wasteful number, since it uses less digits than its factorization.

13070620113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189429303.

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

The spelling of 13070620113 in words is "thirteen billion, seventy million, six hundred twenty thousand, one hundred thirteen".

Divisors: 1 3 23 69 189429277 568287831 4356873371 13070620113