Search a number
-
+
56792874941 = 119619536749
BaseRepresentation
bin110100111001000111…
…100111111110111101
312102120222210222020122
4310321013213332331
51412302433444231
642031300224325
74050244320605
oct647107477675
9172528728218
1056792874941
11220a4108590
12b00b99b0a5
13548119555a
142a6a971c05
151725de877b
hexd391e7fbd

56792874941 has 8 divisors (see below), whose sum is σ = 61962420000. Its totient is φ = 51624422640.

The previous prime is 56792874907. The next prime is 56792874947. The reversal of 56792874941 is 14947829765.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-56792874941 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 (56792874947) 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, 162566 + ... + 374183.

It is an arithmetic number, because the mean of its divisors is an integer number (7745302500).

Almost surely, 256792874941 is an apocalyptic number.

It is an amenable number.

56792874941 is a deficient number, since it is larger than the sum of its proper divisors (5169545059).

56792874941 is a wasteful number, since it uses less digits than its factorization.

56792874941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546379.

The product of its digits is 30481920, while the sum is 62.

The spelling of 56792874941 in words is "fifty-six billion, seven hundred ninety-two million, eight hundred seventy-four thousand, nine hundred forty-one".

Divisors: 1 11 9619 105809 536749 5904239 5162988631 56792874941