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58347960097 = 78335422871
BaseRepresentation
bin110110010101110011…
…110011011100100001
312120121100222111001011
4312111303303130201
51423444034210342
642445451140521
74133626322560
oct662563633441
9176540874034
1058347960097
11228219a2029
12b384744741
13566b40369b
142b772d3bd7
1517b76c4717
hexd95cf3721

58347960097 has 4 divisors (see below), whose sum is σ = 66683382976. Its totient is φ = 50012537220.

The previous prime is 58347960079. The next prime is 58347960101. The reversal of 58347960097 is 79006974385.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-58347960097 is a prime.

It is a super-2 number, since 2×583479600972 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (58347960197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4167711429 + ... + 4167711442.

It is an arithmetic number, because the mean of its divisors is an integer number (16670845744).

Almost surely, 258347960097 is an apocalyptic number.

It is an amenable number.

58347960097 is a deficient number, since it is larger than the sum of its proper divisors (8335422879).

58347960097 is an equidigital number, since it uses as much as digits as its factorization.

58347960097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8335422878.

The product of its (nonzero) digits is 11430720, while the sum is 58.

The spelling of 58347960097 in words is "fifty-eight billion, three hundred forty-seven million, nine hundred sixty thousand, ninety-seven".

Divisors: 1 7 8335422871 58347960097