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58459074892 = 22711091888457
BaseRepresentation
bin110110011100011011…
…101011000101001100
312120220010001200212221
4312130123223011030
51424211010344032
642504500505124
74136445636451
oct663433530514
9176803050787
1058459074892
1122879695239
12b3b59ab1a4
13568843929a
142b87d79828
1517c2322597
hexd9c6eb14c

58459074892 has 24 divisors (see below), whose sum is σ = 104696111520. Its totient is φ = 28553454720.

The previous prime is 58459074859. The next prime is 58459074913. The reversal of 58459074892 is 29847095485.

It is a hoax number, since the sum of its digits (61) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 58459074892.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 913273 + ... + 975184.

It is an arithmetic number, because the mean of its divisors is an integer number (4362337980).

Almost surely, 258459074892 is an apocalyptic number.

It is an amenable number.

58459074892 is a deficient number, since it is larger than the sum of its proper divisors (46237036628).

58459074892 is a wasteful number, since it uses less digits than its factorization.

58459074892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1888641 (or 1888639 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 61.

The spelling of 58459074892 in words is "fifty-eight billion, four hundred fifty-nine million, seventy-four thousand, eight hundred ninety-two".

Divisors: 1 2 4 71 109 142 218 284 436 7739 15478 30956 1888457 3776914 7553828 134080447 205841813 268160894 411683626 536321788 823367252 14614768723 29229537446 58459074892