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58189220844 = 22331152129927
BaseRepresentation
bin110110001100010110…
…010000101111101100
312120012022021200201120
4312030112100233230
51423132420031334
642422020540540
74126661134116
oct661426205754
9176168250646
1058189220844
1122750330967
12b33b551750
135644564a31
142b601b23b6
1517a87ba949
hexd8c590bec

58189220844 has 48 divisors (see below), whose sum is σ = 136477426176. Its totient is φ = 19296284800.

The previous prime is 58189220839. The next prime is 58189220891. The reversal of 58189220844 is 44802298185.

58189220844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1929409 + ... + 1959335.

It is an arithmetic number, because the mean of its divisors is an integer number (2843279712).

Almost surely, 258189220844 is an apocalyptic number.

It is an amenable number.

58189220844 is an abundant number, since it is smaller than the sum of its proper divisors (78288205332).

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

58189220844 is a wasteful number, since it uses less digits than its factorization.

58189220844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30766 (or 30764 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 51.

The spelling of 58189220844 in words is "fifty-eight billion, one hundred eighty-nine million, two hundred twenty thousand, eight hundred forty-four".

Divisors: 1 2 3 4 6 12 311 521 622 933 1042 1244 1563 1866 2084 3126 3732 6252 29927 59854 89781 119708 162031 179562 324062 359124 486093 648124 972186 1944372 9307297 15591967 18614594 27921891 31183934 37229188 46775901 55843782 62367868 93551802 111687564 187103604 4849101737 9698203474 14547305211 19396406948 29094610422 58189220844