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58057812060 = 22358627112163
BaseRepresentation
bin110110000100100000…
…111110100001011100
312112212011000102202120
4312010200332201130
51422400244441220
642401004222540
74123504155123
oct660440764134
9175764012676
1058057812060
1122693137566
12b30353aa50
135623274c61
142b4a966aba
15179beaea40
hexd8483e85c

58057812060 has 48 divisors (see below), whose sum is σ = 162582166656. Its totient is φ = 15480150592.

The previous prime is 58057812053. The next prime is 58057812079. The reversal of 58057812060 is 6021875085.

It is a congruent number.

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, 461539 + ... + 573701.

It is an arithmetic number, because the mean of its divisors is an integer number (3387128472).

Almost surely, 258057812060 is an apocalyptic number.

It is an amenable number.

58057812060 is an abundant number, since it is smaller than the sum of its proper divisors (104524354596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58057812060 is a wasteful number, since it uses less digits than its factorization.

58057812060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120802 (or 120800 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 42.

The spelling of 58057812060 in words is "fifty-eight billion, fifty-seven million, eight hundred twelve thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 8627 17254 25881 34508 43135 51762 86270 103524 112163 129405 172540 224326 258810 336489 448652 517620 560815 672978 1121630 1345956 1682445 2243260 3364890 6729780 967630201 1935260402 2902890603 3870520804 4838151005 5805781206 9676302010 11611562412 14514453015 19352604020 29028906030 58057812060