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58442805952 = 263771347609
BaseRepresentation
bin110110011011011101…
…100111001011000000
312120211222110011002121
4312123131213023000
51424142324242302
642503120054024
74136160440236
oct663335471300
9176758404077
1058442805952
1122870493133
12b3b0464314
135684c611ab
142b85b42956
1517c0babe37
hexd9b7672c0

58442805952 has 56 divisors (see below), whose sum is σ = 120784741920. Its totient is φ = 28031109120.

The previous prime is 58442805929. The next prime is 58442805973. The reversal of 58442805952 is 25950824485.

It is a self number, because there is not a number n which added to its sum of digits gives 58442805952.

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, 5677 + ... + 341932.

Almost surely, 258442805952 is an apocalyptic number.

It is an amenable number.

58442805952 is an abundant number, since it is smaller than the sum of its proper divisors (62341935968).

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

58442805952 is a wasteful number, since it uses less digits than its factorization.

58442805952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347729 (or 347719 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 52.

The spelling of 58442805952 in words is "fifty-eight billion, four hundred forty-two million, eight hundred five thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 16 32 37 64 71 74 142 148 284 296 568 592 1136 1184 2272 2368 2627 4544 5254 10508 21016 42032 84064 168128 347609 695218 1390436 2780872 5561744 11123488 12861533 22246976 24680239 25723066 49360478 51446132 98720956 102892264 197441912 205784528 394883824 411569056 789767648 823138112 913168843 1579535296 1826337686 3652675372 7305350744 14610701488 29221402976 58442805952