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58727340860 = 2257873731089
BaseRepresentation
bin110110101100011011…
…000001101100111100
312121120210212000121112
4312230123001230330
51430233144401420
642551242421152
74146214106126
oct665433015474
9177523760545
1058727340860
11229a7064451
12b46b8017b8
1356cbba5a46
142bb184c216
1517dab638c5
hexdac6c1b3c

58727340860 has 24 divisors (see below), whose sum is σ = 123484154640. Its totient is φ = 23461081344.

The previous prime is 58727340857. The next prime is 58727340883. The reversal of 58727340860 is 6804372785.

It is a junction number, because it is equal to n+sod(n) for n = 58727340799 and 58727340808.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1849805 + ... + 1881284.

It is an arithmetic number, because the mean of its divisors is an integer number (5145173110).

Almost surely, 258727340860 is an apocalyptic number.

It is an amenable number.

58727340860 is an abundant number, since it is smaller than the sum of its proper divisors (64756813780).

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

58727340860 is a wasteful number, since it uses less digits than its factorization.

58727340860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3731885 (or 3731883 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 58727340860 in words is "fifty-eight billion, seven hundred twenty-seven million, three hundred forty thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 787 1574 3148 3935 7870 15740 3731089 7462178 14924356 18655445 37310890 74621780 2936367043 5872734086 11745468172 14681835215 29363670430 58727340860