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5317465625 = 551701589
BaseRepresentation
bin1001111001111001…
…00001011000011001
3111201120202020112022
410330330201120121
541342232400000
62235351424225
7245525466143
oct47474413031
914646666468
105317465625
11228963069a
121044985075
13669863384
143862ddc93
15211c65585
hex13cf21619

5317465625 has 12 divisors (see below), whose sum is σ = 6646410540. Its totient is φ = 4253970000.

The previous prime is 5317465597. The next prime is 5317465627. The reversal of 5317465625 is 5265647135.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 3837678601 + 1479787024 = 61949^2 + 38468^2 .

It is not a de Polignac number, because 5317465625 - 28 = 5317465369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5317465627) 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, 847670 + ... + 853919.

It is an arithmetic number, because the mean of its divisors is an integer number (553867545).

Almost surely, 25317465625 is an apocalyptic number.

It is an amenable number.

5317465625 is a deficient number, since it is larger than the sum of its proper divisors (1328944915).

5317465625 is an frugal number, since it uses more digits than its factorization.

5317465625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1701614 (or 1701594 counting only the distinct ones).

The product of its digits is 756000, while the sum is 44.

The square root of 5317465625 is about 72920.9546358247. The cubic root of 5317465625 is about 1745.4264932356.

The spelling of 5317465625 in words is "five billion, three hundred seventeen million, four hundred sixty-five thousand, six hundred twenty-five".

Divisors: 1 5 25 125 625 3125 1701589 8507945 42539725 212698625 1063493125 5317465625