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13010412613 = 111769574399
BaseRepresentation
bin11000001110111101…
…10010010001000101
31020120201101102212211
430013132302101011
5203121131200423
65551002143421
7640260453052
oct140736622105
936521342784
1013010412613
115577047620
1226311b1b71
1312c45a9303
148b5cba029
1551230c10d
hex3077b2445

13010412613 has 8 divisors (see below), whose sum is σ = 15028070400. Its totient is φ = 11131903680.

The previous prime is 13010412607. The next prime is 13010412619. The reversal of 13010412613 is 31621401031.

It is an interprime number because it is at equal distance from previous prime (13010412607) and next prime (13010412619).

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

It is a cyclic number.

It is not a de Polignac number, because 13010412613 - 229 = 12473541701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13010412619) 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, 34787013 + ... + 34787386.

It is an arithmetic number, because the mean of its divisors is an integer number (1878508800).

Almost surely, 213010412613 is an apocalyptic number.

It is an amenable number.

13010412613 is a deficient number, since it is larger than the sum of its proper divisors (2017657787).

13010412613 is a wasteful number, since it uses less digits than its factorization.

13010412613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69574427.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 13010412613 its reverse (31621401031), we get a palindrome (44631813644).

The spelling of 13010412613 in words is "thirteen billion, ten million, four hundred twelve thousand, six hundred thirteen".

Divisors: 1 11 17 187 69574399 765318389 1182764783 13010412613