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13614430613 = 72777021367
BaseRepresentation
bin11001010110111101…
…11011100110010101
31022010210221201210212
430223132323212111
5210340243234423
610130540255205
7661243515350
oct145336734625
938123851725
1013614430613
115856a9a253
12277b541505
13138c780a04
149321cb297
1554a370578
hex32b7bb995

13614430613 has 8 divisors (see below), whose sum is σ = 15615522432. Its totient is φ = 11627382096.

The previous prime is 13614430591. The next prime is 13614430651. The reversal of 13614430613 is 31603441631.

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 13614430613 - 210 = 13614429589 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13614430613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13614430693) 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, 3508745 + ... + 3512622.

It is an arithmetic number, because the mean of its divisors is an integer number (1951940304).

Almost surely, 213614430613 is an apocalyptic number.

It is an amenable number.

13614430613 is a deficient number, since it is larger than the sum of its proper divisors (2001091819).

13614430613 is an equidigital number, since it uses as much as digits as its factorization.

13614430613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7021651.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 13614430613 in words is "thirteen billion, six hundred fourteen million, four hundred thirty thousand, six hundred thirteen".

Divisors: 1 7 277 1939 7021367 49149569 1944918659 13614430613