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58377406840 = 2351459435171
BaseRepresentation
bin110110010111100100…
…001000100101111000
312120200102101112101021
4312113210020211320
51424024104004330
642452422232224
74134434525254
oct662744104570
9176612345337
1058377406840
1122837584885
12b392585674
1356745438ac
142b7b19b264
1517ba08e67a
hexd97908978

58377406840 has 16 divisors (see below), whose sum is σ = 131349165480. Its totient is φ = 23350962720.

The previous prime is 58377406837. The next prime is 58377406877. The reversal of 58377406840 is 4860477385.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 729717546 + ... + 729717625.

Almost surely, 258377406840 is an apocalyptic number.

It is an amenable number.

58377406840 is an abundant number, since it is smaller than the sum of its proper divisors (72971758640).

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

58377406840 is a wasteful number, since it uses less digits than its factorization.

58377406840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459435182 (or 1459435178 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 52.

The spelling of 58377406840 in words is "fifty-eight billion, three hundred seventy-seven million, four hundred six thousand, eight hundred forty".

Divisors: 1 2 4 5 8 10 20 40 1459435171 2918870342 5837740684 7297175855 11675481368 14594351710 29188703420 58377406840