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58422746788 = 22717122736863
BaseRepresentation
bin110110011010010001…
…000101111010100100
312120210120201001002121
4312122101011322210
51424122210344123
642501122115324
74135525103560
oct663221057244
9176716631077
1058422746788
112286013240a
12b3a57abb44
135680a59b73
142b832006a0
1517be04875d
hexd9a445ea4

58422746788 has 24 divisors (see below), whose sum is σ = 123718758912. Its totient is φ = 23565477504.

The previous prime is 58422746779. The next prime is 58422746807. The reversal of 58422746788 is 88764722485.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 61367956 + ... + 61368907.

It is an arithmetic number, because the mean of its divisors is an integer number (5154948288).

Almost surely, 258422746788 is an apocalyptic number.

It is an amenable number.

58422746788 is an abundant number, since it is smaller than the sum of its proper divisors (65296012124).

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

58422746788 is a wasteful number, since it uses less digits than its factorization.

58422746788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122736891 (or 122736889 counting only the distinct ones).

The product of its digits is 48168960, while the sum is 61.

The spelling of 58422746788 in words is "fifty-eight billion, four hundred twenty-two million, seven hundred forty-six thousand, seven hundred eighty-eight".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 122736863 245473726 490947452 859158041 1718316082 2086526671 3436632164 4173053342 8346106684 14605686697 29211373394 58422746788