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58939215076 = 2272173412
BaseRepresentation
bin110110111001000011…
…010000110011100100
312122010120112100101201
4312321003100303210
51431201414340301
643024251532244
74154366030200
oct667103206344
9178116470351
1058939215076
1122aa5717705
12b50a75a084
135733a599c1
142bd1a41b00
1517ee566201
hexdb90d0ce4

58939215076 has 27 divisors (see below), whose sum is σ = 119990321577. Its totient is φ = 25258206960.

The previous prime is 58939215061. The next prime is 58939215077. The reversal of 58939215076 is 67051293985.

The square root of 58939215076 is 242774.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 53096141476 + 5843073600 = 230426^2 + 76440^2 .

It is not an unprimeable number, because it can be changed into a prime (58939215077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3390166 + ... + 3407506.

Almost surely, 258939215076 is an apocalyptic number.

58939215076 is the 242774-th square number.

It is an amenable number.

58939215076 is an abundant number, since it is smaller than the sum of its proper divisors (61051106501).

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

58939215076 is an frugal number, since it uses more digits than its factorization.

58939215076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34700 (or 17350 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 55.

The spelling of 58939215076 in words is "fifty-eight billion, nine hundred thirty-nine million, two hundred fifteen thousand, seventy-six".

Divisors: 1 2 4 7 14 28 49 98 196 17341 34682 69364 121387 242774 485548 849709 1699418 3398836 300710281 601420562 1202841124 2104971967 4209943934 8419887868 14734803769 29469607538 58939215076