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58056066 = 2328233919
BaseRepresentation
bin1101110101110…
…1110110000010
311001020112221200
43131131312002
5104330243231
65432202030
71303316445
oct335356602
9131215850
1058056066
112a853422
1217539316
13c049203
1479d365c
15516bbe6
hex375dd82

58056066 has 24 divisors (see below), whose sum is σ = 125973120. Its totient is φ = 19323576.

The previous prime is 58056029. The next prime is 58056083. The reversal of 58056066 is 66065085.

It is a self number, because there is not a number n which added to its sum of digits gives 58056066.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12855 + ... + 16773.

It is an arithmetic number, because the mean of its divisors is an integer number (5248880).

Almost surely, 258056066 is an apocalyptic number.

58056066 is an abundant number, since it is smaller than the sum of its proper divisors (67917054).

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

58056066 is a wasteful number, since it uses less digits than its factorization.

58056066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4750 (or 4747 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 58056066 is about 7619.4531299825. The cubic root of 58056066 is about 387.2123506593.

The spelling of 58056066 in words is "fifty-eight million, fifty-six thousand, sixty-six".

Divisors: 1 2 3 6 9 18 823 1646 2469 3919 4938 7407 7838 11757 14814 23514 35271 70542 3225337 6450674 9676011 19352022 29028033 58056066