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58480161 = 339234969
BaseRepresentation
bin1101111100010…
…1011000100001
311002001002200220
43133011120201
5104432331121
65445233253
71310034045
oct337053041
9132032626
1058480161
1130013013
1217702829
13c16725c
147aa4025
1552026c6
hex37c5621

58480161 has 8 divisors (see below), whose sum is σ = 78009120. Its totient is φ = 38968992.

The previous prime is 58480159. The next prime is 58480181. The reversal of 58480161 is 16108485.

58480161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 58480161 - 21 = 58480159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (58480181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9285 + ... + 14253.

It is an arithmetic number, because the mean of its divisors is an integer number (9751140).

Almost surely, 258480161 is an apocalyptic number.

It is an amenable number.

58480161 is a deficient number, since it is larger than the sum of its proper divisors (19528959).

58480161 is a wasteful number, since it uses less digits than its factorization.

58480161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8895.

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 58480161 is about 7647.2322444137. The cubic root of 58480161 is about 388.1529160428.

The spelling of 58480161 in words is "fifty-eight million, four hundred eighty thousand, one hundred sixty-one".

Divisors: 1 3 3923 4969 11769 14907 19493387 58480161