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58990148185 = 558072031691
BaseRepresentation
bin110110111100000101…
…100011101001011001
312122021010101000111011
4312330011203221121
51431302434220220
643033311333521
74155554662213
oct667405435131
9178233330434
1058990148185
1123021445491
12b5238212a1
135741480a37
142bd86dd5b3
151803c7765a
hexdbc163a59

58990148185 has 8 divisors (see below), whose sum is σ = 70800402816. Its totient is φ = 47183968560.

The previous prime is 58990148123. The next prime is 58990148197. The reversal of 58990148185 is 58184109985.

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

It is not a de Polignac number, because 58990148185 - 29 = 58990147673 is a prime.

It is a Duffinian 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, 986811 + ... + 1044880.

It is an arithmetic number, because the mean of its divisors is an integer number (8850050352).

Almost surely, 258990148185 is an apocalyptic number.

It is an amenable number.

58990148185 is a deficient number, since it is larger than the sum of its proper divisors (11810254631).

58990148185 is a wasteful number, since it uses less digits than its factorization.

58990148185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037503.

The product of its (nonzero) digits is 4147200, while the sum is 58.

The spelling of 58990148185 in words is "fifty-eight billion, nine hundred ninety million, one hundred forty-eight thousand, one hundred eighty-five".

Divisors: 1 5 5807 29035 2031691 10158455 11798029637 58990148185