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58542184284 = 2236105779901
BaseRepresentation
bin110110100001011000…
…101101011101011100
312121002220110002112120
4312201120231131130
51424343244344114
642521030102540
74141505233053
oct664130553534
9177086402476
1058542184284
112291159a591
12b4197aaa50
13569c717a3c
142b9501139a
1517c978c5a9
hexda162d75c

58542184284 has 24 divisors (see below), whose sum is σ = 136602376848. Its totient is φ = 19513497600.

The previous prime is 58542184223. The next prime is 58542184313. The reversal of 58542184284 is 48248124585.

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, 692734 + ... + 772634.

It is an arithmetic number, because the mean of its divisors is an integer number (5691765702).

Almost surely, 258542184284 is an apocalyptic number.

It is an amenable number.

58542184284 is an abundant number, since it is smaller than the sum of its proper divisors (78060192564).

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

58542184284 is a wasteful number, since it uses less digits than its factorization.

58542184284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140965 (or 140963 counting only the distinct ones).

The product of its digits is 3276800, while the sum is 51.

The spelling of 58542184284 in words is "fifty-eight billion, five hundred forty-two million, one hundred eighty-four thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 12 61057 79901 122114 159802 183171 239703 244228 319604 366342 479406 732684 958812 4878515357 9757030714 14635546071 19514061428 29271092142 58542184284