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53079264107 = 153733452759
BaseRepresentation
bin110001011011110001…
…010100101101101011
312002000011222222212122
4301123301110231223
51332201242422412
640215000501455
73556232205062
oct613361245553
9162004888778
1053079264107
1120568951821
12a35417a88b
13500b9b76ac
1427d768b1d9
1515a9d94572
hexc5bc54b6b

53079264107 has 4 divisors (see below), whose sum is σ = 53082732240. Its totient is φ = 53075795976.

The previous prime is 53079264059. The next prime is 53079264151. The reversal of 53079264107 is 70146297035.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53079264107 - 212 = 53079260011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53079264187) 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, 1711007 + ... + 1741752.

It is an arithmetic number, because the mean of its divisors is an integer number (13270683060).

Almost surely, 253079264107 is an apocalyptic number.

53079264107 is a deficient number, since it is larger than the sum of its proper divisors (3468133).

53079264107 is a wasteful number, since it uses less digits than its factorization.

53079264107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3468132.

The product of its (nonzero) digits is 317520, while the sum is 44.

The spelling of 53079264107 in words is "fifty-three billion, seventy-nine million, two hundred sixty-four thousand, one hundred seven".

Divisors: 1 15373 3452759 53079264107