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58739465797 = 148313960587
BaseRepresentation
bin110110101101001001…
…010001111001000101
312121121122200000220021
4312231021101321011
51430244300401142
642552354335141
74146422135605
oct665511217105
9177548600807
1058739465797
1122a02996061
12b47388a4b1
13570155c86c
142bb32c6c05
1517dbc5b267
hexdad251e45

58739465797 has 4 divisors (see below), whose sum is σ = 58743441216. Its totient is φ = 58735490380.

The previous prime is 58739465783. The next prime is 58739465801. The reversal of 58739465797 is 79756493785.

58739465797 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 58739465797 - 27 = 58739465669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58739465767) 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, 1965463 + ... + 1995124.

It is an arithmetic number, because the mean of its divisors is an integer number (14685860304).

Almost surely, 258739465797 is an apocalyptic number.

It is an amenable number.

58739465797 is a deficient number, since it is larger than the sum of its proper divisors (3975419).

58739465797 is a wasteful number, since it uses less digits than its factorization.

58739465797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3975418.

The product of its digits is 400075200, while the sum is 70.

The spelling of 58739465797 in words is "fifty-eight billion, seven hundred thirty-nine million, four hundred sixty-five thousand, seven hundred ninety-seven".

Divisors: 1 14831 3960587 58739465797