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559030172 = 221021136883
BaseRepresentation
bin100001010100100…
…001111110011100
31102221220200020012
4201110201332130
52121102431142
6131245542352
716565451401
oct4124417634
91387820205
10559030172
11267615708
121372749b8
138ba827ac
14543602a8
1534128882
hex21521f9c

559030172 has 12 divisors (see below), whose sum is σ = 979268136. Its totient is φ = 279239280.

The previous prime is 559030163. The next prime is 559030177. The reversal of 559030172 is 271030955.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (559030177) 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, 64358 + ... + 72525.

It is an arithmetic number, because the mean of its divisors is an integer number (81605678).

Almost surely, 2559030172 is an apocalyptic number.

It is an amenable number.

559030172 is a deficient number, since it is larger than the sum of its proper divisors (420237964).

559030172 is a wasteful number, since it uses less digits than its factorization.

559030172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137908 (or 137906 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 32.

The square root of 559030172 is about 23643.8188962782. The cubic root of 559030172 is about 823.7809590749.

The spelling of 559030172 in words is "five hundred fifty-nine million, thirty thousand, one hundred seventy-two".

Divisors: 1 2 4 1021 2042 4084 136883 273766 547532 139757543 279515086 559030172