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5153177953 = 72119560627
BaseRepresentation
bin1001100110010011…
…10100000101100001
3111022010121120012201
410303021310011201
541023203143303
62211202253201
7241462201300
oct46311640541
914263546181
105153177953
11220491a960
12bb9957201
13641801131
1436c576437
1520261281d
hex133274161

5153177953 has 12 divisors (see below), whose sum is σ = 6539469552. Its totient is φ = 4015462920.

The previous prime is 5153177879. The next prime is 5153177971. The reversal of 5153177953 is 3597713515.

It is a de Polignac number, because none of the positive numbers 2k-5153177953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5153177993) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4779775 + ... + 4780852.

It is an arithmetic number, because the mean of its divisors is an integer number (544955796).

Almost surely, 25153177953 is an apocalyptic number.

It is an amenable number.

5153177953 is a deficient number, since it is larger than the sum of its proper divisors (1386291599).

5153177953 is a wasteful number, since it uses less digits than its factorization.

5153177953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9560652 (or 9560645 counting only the distinct ones).

The product of its digits is 496125, while the sum is 46.

The square root of 5153177953 is about 71785.6389050066. The cubic root of 5153177953 is about 1727.2626420500.

The spelling of 5153177953 in words is "five billion, one hundred fifty-three million, one hundred seventy-seven thousand, nine hundred fifty-three".

Divisors: 1 7 11 49 77 539 9560627 66924389 105166897 468470723 736168279 5153177953