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13552016651 = 292857163567
BaseRepresentation
bin11001001111100001…
…10101110100001011
31021222110111202221122
430213300311310023
5210223304013101
610120430425455
7656555145425
oct144760656413
937873452848
1013552016651
11582483a768
12276266228b
13137c86a084
14927bc1815
15544b4251b
hex327c35d0b

13552016651 has 8 divisors (see below), whose sum is σ = 14024320320. Its totient is φ = 13080045888.

The previous prime is 13552016629. The next prime is 13552016659. The reversal of 13552016651 is 15661025531.

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 13552016651 - 210 = 13552015627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13552016659) 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, 1070 + ... + 164636.

It is an arithmetic number, because the mean of its divisors is an integer number (1753040040).

Almost surely, 213552016651 is an apocalyptic number.

13552016651 is a deficient number, since it is larger than the sum of its proper divisors (472303669).

13552016651 is a wasteful number, since it uses less digits than its factorization.

13552016651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166453.

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 13552016651 in words is "thirteen billion, five hundred fifty-two million, sixteen thousand, six hundred fifty-one".

Divisors: 1 29 2857 82853 163567 4743443 467310919 13552016651