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5137561175 = 52238934889
BaseRepresentation
bin1001100100011100…
…01111011001010111
3111021001020011000112
410302032033121113
541010203424200
62205443433235
7241212356315
oct46216173127
914231204015
105137561175
1121a702382a
12bb468581b
1363b4c3b36
1436a46d0b5
1520107a535
hex13238f657

5137561175 has 12 divisors (see below), whose sum is σ = 6647558160. Its totient is φ = 3931350720.

The previous prime is 5137561171. The next prime is 5137561213. The reversal of 5137561175 is 5711657315.

It is not a de Polignac number, because 5137561175 - 22 = 5137561171 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5137561171) 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, 4466870 + ... + 4468019.

It is an arithmetic number, because the mean of its divisors is an integer number (553963180).

Almost surely, 25137561175 is an apocalyptic number.

5137561175 is a deficient number, since it is larger than the sum of its proper divisors (1509996985).

5137561175 is a wasteful number, since it uses less digits than its factorization.

5137561175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8934922 (or 8934917 counting only the distinct ones).

The product of its digits is 110250, while the sum is 41.

The square root of 5137561175 is about 71676.7826775170. The cubic root of 5137561175 is about 1725.5160452841.

The spelling of 5137561175 in words is "five billion, one hundred thirty-seven million, five hundred sixty-one thousand, one hundred seventy-five".

Divisors: 1 5 23 25 115 575 8934889 44674445 205502447 223372225 1027512235 5137561175