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58074747484 = 22132274919921
BaseRepresentation
bin110110000101100001…
…100101001001011100
312112220022212211210111
4312011201211021130
51422414113404414
642402411215404
74124101131415
oct660541451134
9175808784714
1058074747484
11226a1754386
12b309147564
135626924510
142b4ccd480c
15179d7078c4
hexd8586525c

58074747484 has 24 divisors (see below), whose sum is σ = 109930737168. Its totient is φ = 26685646080.

The previous prime is 58074747469. The next prime is 58074747539. The reversal of 58074747484 is 48474747085.

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, 2448157 + ... + 2471764.

It is an arithmetic number, because the mean of its divisors is an integer number (4580447382).

Almost surely, 258074747484 is an apocalyptic number.

It is an amenable number.

58074747484 is a deficient number, since it is larger than the sum of its proper divisors (51855989684).

58074747484 is a wasteful number, since it uses less digits than its factorization.

58074747484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4920165 (or 4920163 counting only the distinct ones).

The product of its (nonzero) digits is 28098560, while the sum is 58.

The spelling of 58074747484 in words is "fifty-eight billion, seventy-four million, seven hundred forty-seven thousand, four hundred eighty-four".

Divisors: 1 2 4 13 26 52 227 454 908 2951 5902 11804 4919921 9839842 19679684 63958973 127917946 255835892 1116822067 2233644134 4467288268 14518686871 29037373742 58074747484