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58813054492 = 2259324794711
BaseRepresentation
bin110110110001100001…
…111111111000011100
312121210210010201121111
4312301201333320130
51430422120220432
643003543511404
74151304500113
oct666141777034
9177723121544
1058813054492
1122a40488365
12b494458564
13571388697a
142bbcda0c7a
1517e3445347
hexdb187fe1c

58813054492 has 12 divisors (see below), whose sum is σ = 103096412496. Its totient is φ = 29356936640.

The previous prime is 58813054483. The next prime is 58813054529. The reversal of 58813054492 is 29445031885.

It is a super-2 number, since 2×588130544922 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12394984 + ... + 12399727.

It is an arithmetic number, because the mean of its divisors is an integer number (8591367708).

Almost surely, 258813054492 is an apocalyptic number.

It is an amenable number.

58813054492 is a deficient number, since it is larger than the sum of its proper divisors (44283358004).

58813054492 is a wasteful number, since it uses less digits than its factorization.

58813054492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24795308 (or 24795306 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 49.

The spelling of 58813054492 in words is "fifty-eight billion, eight hundred thirteen million, fifty-four thousand, four hundred ninety-two".

Divisors: 1 2 4 593 1186 2372 24794711 49589422 99178844 14703263623 29406527246 58813054492