Search a number
-
+
56260768 = 251758149
BaseRepresentation
bin1101011010011…
…1100010100000
310220212100021011
43112213202200
5103400321033
65325510304
71252131364
oct326474240
9126770234
1056260768
1129837603
1216a12394
13b86acc5
1476872a4
154e14ccd
hex35a78a0

56260768 has 12 divisors (see below), whose sum is σ = 110763450. Its totient is φ = 28130368.

The previous prime is 56260747. The next prime is 56260777. The reversal of 56260768 is 86706265.

It can be written as a sum of positive squares in only one way, i.e., 34245904 + 22014864 = 5852^2 + 4692^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 56260768.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 879043 + ... + 879106.

Almost surely, 256260768 is an apocalyptic number.

It is an amenable number.

56260768 is a deficient number, since it is larger than the sum of its proper divisors (54502682).

56260768 is a wasteful number, since it uses less digits than its factorization.

56260768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758159 (or 1758151 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 56260768 is about 7500.7178323145. The cubic root of 56260768 is about 383.1791638812.

The spelling of 56260768 in words is "fifty-six million, two hundred sixty thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 16 32 1758149 3516298 7032596 14065192 28130384 56260768