Search a number
-
+
56060256 = 253783423
BaseRepresentation
bin1101010111011…
…0100101100000
310220111011012210
43111312211200
5103322412011
65321322120
71250334660
oct325664540
9126434183
1056060256
112970a99a
1216936340
13b7ca965
1476341a0
154dc56a6
hex3576960

56060256 has 48 divisors (see below), whose sum is σ = 168182784. Its totient is φ = 16017024.

The previous prime is 56060233. The next prime is 56060267. The reversal of 56060256 is 65206065.

56060256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41040 + ... + 42383.

It is an arithmetic number, because the mean of its divisors is an integer number (3503808).

Almost surely, 256060256 is an apocalyptic number.

56060256 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

56060256 is an abundant number, since it is smaller than the sum of its proper divisors (112122528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56060256 is a wasteful number, since it uses less digits than its factorization.

56060256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83443 (or 83435 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 56060256 is about 7487.3397144780. The cubic root of 56060256 is about 382.7234082975.

The spelling of 56060256 in words is "fifty-six million, sixty thousand, two hundred fifty-six".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 83423 166846 250269 333692 500538 583961 667384 1001076 1167922 1334768 1751883 2002152 2335844 2669536 3503766 4004304 4671688 7007532 8008608 9343376 14015064 18686752 28030128 56060256