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85359295358 = 242679647679
BaseRepresentation
bin100111101111111001…
…1110111101101111110
322011022211120111010122
41033133303313231332
52344303434422413
6103114041534542
76111166016261
oct1173763675576
9264284514118
1085359295358
1133223107aa7
12146627a4452
1380845527bc
1441ba846cd8
152348c48108
hex13dfcf7b7e

85359295358 has 4 divisors (see below), whose sum is σ = 128038943040. Its totient is φ = 42679647678.

The previous prime is 85359295349. The next prime is 85359295363.

85359295358 is nontrivially palindromic in base 10.

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

It is a self number, because there is not a number n which added to its sum of digits gives 85359295358.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21339823838 + ... + 21339823841.

It is an arithmetic number, because the mean of its divisors is an integer number (32009735760).

Almost surely, 285359295358 is an apocalyptic number.

85359295358 is a deficient number, since it is larger than the sum of its proper divisors (42679647682).

85359295358 is a wasteful number, since it uses less digits than its factorization.

85359295358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42679647681.

The product of its digits is 58320000, while the sum is 62.

The spelling of 85359295358 in words is "eighty-five billion, three hundred fifty-nine million, two hundred ninety-five thousand, three hundred fifty-eight".

Divisors: 1 2 42679647679 85359295358