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56848284 = 2233526373
BaseRepresentation
bin1101100011011…
…0111110011100
310221222012012000
43120312332130
5104023121114
65350242300
71260126303
oct330667634
9127865160
1056848284
112a0a8a59
1217056390
13ba1554c
14779b43a
154ecde09
hex3636f9c

56848284 has 24 divisors (see below), whose sum is σ = 147384720. Its totient is φ = 18949392.

The previous prime is 56848271. The next prime is 56848313. The reversal of 56848284 is 48284865.

56848284 is a `hidden beast` number, since 568 + 4 + 8 + 2 + 84 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263079 + ... + 263294.

It is an arithmetic number, because the mean of its divisors is an integer number (6141030).

Almost surely, 256848284 is an apocalyptic number.

56848284 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

56848284 is an abundant number, since it is smaller than the sum of its proper divisors (90536436).

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

56848284 is a wasteful number, since it uses less digits than its factorization.

56848284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526386 (or 526378 counting only the distinct ones).

The product of its digits is 491520, while the sum is 45.

The square root of 56848284 is about 7539.7801028942. The cubic root of 56848284 is about 384.5083599119.

The spelling of 56848284 in words is "fifty-six million, eight hundred forty-eight thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 526373 1052746 1579119 2105492 3158238 4737357 6316476 9474714 14212071 18949428 28424142 56848284