Search a number
-
+
792832042057 = 1129285702307
BaseRepresentation
bin10111000100110000111…
…10001110010001001001
32210210102211100202012211
423202120132032101021
5100442210000321212
61404115542105121
7111165055110316
oct13423036162111
92723384322184
10792832042057
11286269022910
121097a5a1b1a1
13599c0c27a43
142a5323a7d0d
1515953d9c9a7
hexb89878e449

792832042057 has 12 divisors (see below), whose sum is σ = 895760523216. Its totient is φ = 695902724720.

The previous prime is 792832042019. The next prime is 792832042063. The reversal of 792832042057 is 750240238297.

It is not a de Polignac number, because 792832042057 - 219 = 792831517769 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 792832042057.

It is not an unprimeable number, because it can be changed into a prime (792832042957) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42841903 + ... + 42860404.

It is an arithmetic number, because the mean of its divisors is an integer number (74646710268).

Almost surely, 2792832042057 is an apocalyptic number.

It is an amenable number.

792832042057 is a deficient number, since it is larger than the sum of its proper divisors (102928481159).

792832042057 is a wasteful number, since it uses less digits than its factorization.

792832042057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85702376 (or 85702347 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 49.

The spelling of 792832042057 in words is "seven hundred ninety-two billion, eight hundred thirty-two million, forty-two thousand, fifty-seven".

Divisors: 1 11 29 319 841 9251 85702307 942725377 2485366903 27339035933 72075640187 792832042057