Search a number
-
+
85183862795 = 543396204013
BaseRepresentation
bin100111101010101011…
…0101001100000001011
322010212121110120220022
41033111112221200023
52343424032102140
6103044413451055
76103635613133
oct1172526514013
9263777416808
1085183862795
1133143084a09
1214613aa0a8b
1380570ba855
1441a141bac3
1523386430b5
hex13d55a980b

85183862795 has 8 divisors (see below), whose sum is σ = 104597859696. Its totient is φ = 66562274016.

The previous prime is 85183862789. The next prime is 85183862839. The reversal of 85183862795 is 59726838158.

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

It is a cyclic number.

It is not a de Polignac number, because 85183862795 - 220 = 85182814219 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198101792 + ... + 198102221.

It is an arithmetic number, because the mean of its divisors is an integer number (13074732462).

Almost surely, 285183862795 is an apocalyptic number.

85183862795 is a deficient number, since it is larger than the sum of its proper divisors (19413996901).

85183862795 is a wasteful number, since it uses less digits than its factorization.

85183862795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396204061.

The product of its digits is 29030400, while the sum is 62.

The spelling of 85183862795 in words is "eighty-five billion, one hundred eighty-three million, eight hundred sixty-two thousand, seven hundred ninety-five".

Divisors: 1 5 43 215 396204013 1981020065 17036772559 85183862795