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58025581105 = 5531240117657
BaseRepresentation
bin110110000010100110…
…000001101000110001
312112202220100221012111
4312002212001220301
51422314022043410
642353453325321
74122633205252
oct660246015061
9175686327174
1058025581105
1122676a22a08
12b2b4796841
13561969b69b
142b46576b29
151799244b8a
hexd82981a31

58025581105 has 16 divisors (see below), whose sum is σ = 70954223184. Its totient is φ = 45538355200.

The previous prime is 58025581043. The next prime is 58025581111. The reversal of 58025581105 is 50118552085.

It can be written as a sum of positive squares in 8 ways, for example, as 3162825121 + 54862755984 = 56239^2 + 234228^2 .

It is not a de Polignac number, because 58025581105 - 235 = 23665842737 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3277437 + ... + 3295093.

It is an arithmetic number, because the mean of its divisors is an integer number (4434638949).

Almost surely, 258025581105 is an apocalyptic number.

It is an amenable number.

58025581105 is a deficient number, since it is larger than the sum of its proper divisors (12928642079).

58025581105 is a wasteful number, since it uses less digits than its factorization.

58025581105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30116.

The product of its (nonzero) digits is 80000, while the sum is 40.

The spelling of 58025581105 in words is "fifty-eight billion, twenty-five million, five hundred eighty-one thousand, one hundred five".

Divisors: 1 5 53 265 12401 17657 62005 88285 657253 935821 3286265 4679105 218964457 1094822285 11605116221 58025581105