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5258390524 = 2219497313913
BaseRepresentation
bin1001110010110110…
…01010101111111100
3111120110120220201121
410321123022233330
541232121444044
62225441320324
7244210403422
oct47133125774
914513526647
105258390524
1122592516a2
1210290360a4
1365a54b3aa
1437c523112
1520b996984
hex1396cabfc

5258390524 has 24 divisors (see below), whose sum is σ = 9689153040. Its totient is φ = 2490136704.

The previous prime is 5258390509. The next prime is 5258390551. The reversal of 5258390524 is 4250938525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370992 + ... + 384904.

It is an arithmetic number, because the mean of its divisors is an integer number (403714710).

Almost surely, 25258390524 is an apocalyptic number.

It is an amenable number.

5258390524 is a deficient number, since it is larger than the sum of its proper divisors (4430762516).

5258390524 is a wasteful number, since it uses less digits than its factorization.

5258390524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18909 (or 18907 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 43.

The square root of 5258390524 is about 72514.7607318675. The cubic root of 5258390524 is about 1738.9387243888.

The spelling of 5258390524 in words is "five billion, two hundred fifty-eight million, three hundred ninety thousand, five hundred twenty-four".

Divisors: 1 2 4 19 38 76 4973 9946 13913 19892 27826 55652 94487 188974 264347 377948 528694 1057388 69189349 138378698 276757396 1314597631 2629195262 5258390524