Search a number
-
+
795139032967 = 8324139750989
BaseRepresentation
bin10111001001000011111…
…10101100011110000111
32211000101121101000210121
423210201332230132013
5101011421043023332
61405140513002411
7111306200156326
oct13444176543607
92730347330717
10795139032967
11287242289274
1210a12a553407
1359c9ab79c16
142a6b09360bd
1515a3b6a0797
hexb921fac787

795139032967 has 8 divisors (see below), whose sum is σ = 808058124720. Its totient is φ = 782299443840.

The previous prime is 795139032959. The next prime is 795139033001. The reversal of 795139032967 is 769230931597.

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 795139032967 - 23 = 795139032959 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 (795139032907) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19855492 + ... + 19895497.

It is an arithmetic number, because the mean of its divisors is an integer number (101007265590).

Almost surely, 2795139032967 is an apocalyptic number.

795139032967 is a deficient number, since it is larger than the sum of its proper divisors (12919091753).

795139032967 is a wasteful number, since it uses less digits than its factorization.

795139032967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39751313.

The product of its (nonzero) digits is 19289340, while the sum is 61.

The spelling of 795139032967 in words is "seven hundred ninety-five billion, one hundred thirty-nine million, thirty-two thousand, nine hundred sixty-seven".

Divisors: 1 83 241 20003 39750989 3299332087 9579988349 795139032967