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58270805319 = 319423601773
BaseRepresentation
bin110110010001001101…
…011110110101000111
312120101222210121120210
4312101031132311013
51423314311232234
642434053330503
74132001446536
oct662115366507
9176358717523
1058270805319
1122792394551
12b362936a33
13565842b37c
142b6ad6c31d
1517b0a33be9
hexd9135ed47

58270805319 has 4 divisors (see below), whose sum is σ = 77694407096. Its totient is φ = 38847203544.

The previous prime is 58270805309. The next prime is 58270805357. The reversal of 58270805319 is 91350807285.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 58270805319 - 25 = 58270805287 is a prime.

It is a super-2 number, since 2×582708053192 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58270805309) 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, 9711800884 + ... + 9711800889.

It is an arithmetic number, because the mean of its divisors is an integer number (19423601774).

Almost surely, 258270805319 is an apocalyptic number.

58270805319 is a deficient number, since it is larger than the sum of its proper divisors (19423601777).

58270805319 is a wasteful number, since it uses less digits than its factorization.

58270805319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19423601776.

The product of its (nonzero) digits is 604800, while the sum is 48.

The spelling of 58270805319 in words is "fifty-eight billion, two hundred seventy million, eight hundred five thousand, three hundred nineteen".

Divisors: 1 3 19423601773 58270805319