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58426847959 = 196883446767
BaseRepresentation
bin110110011010100000…
…101111001011010111
312120210212102101211211
4312122200233023113
51424124233113314
642501350042251
74135605004414
oct663240571327
9176725371754
1058426847959
1122862483707
12b3a7049387
1356818647ac
142b8398b10b
1517be5a89c4
hexd9a82f2d7

58426847959 has 8 divisors (see below), whose sum is σ = 61511018240. Its totient is φ = 55343585016.

The previous prime is 58426847957. The next prime is 58426847971. The reversal of 58426847959 is 95974862485.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 58426847959 - 21 = 58426847957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 58426847894 and 58426847903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58426847957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92607 + ... + 354160.

It is an arithmetic number, because the mean of its divisors is an integer number (7688877280).

Almost surely, 258426847959 is an apocalyptic number.

58426847959 is a deficient number, since it is larger than the sum of its proper divisors (3084170281).

58426847959 is a wasteful number, since it uses less digits than its factorization.

58426847959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453669.

The product of its digits is 174182400, while the sum is 67.

The spelling of 58426847959 in words is "fifty-eight billion, four hundred twenty-six million, eight hundred forty-seven thousand, nine hundred fifty-nine".

Divisors: 1 19 6883 130777 446767 8488573 3075097261 58426847959