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56826484 = 22111399347
BaseRepresentation
bin1101100011000…
…1101001110100
310221221002021121
43120301221310
5104021421414
65345553324
71260005611
oct330615164
9127832247
1056826484
112a093640
1217045844
13ba08650
147793508
154ec7724
hex3631a74

56826484 has 24 divisors (see below), whose sum is σ = 116833248. Its totient is φ = 23843040.

The previous prime is 56826481. The next prime is 56826493. The reversal of 56826484 is 48462865.

56826484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 56826484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56826481) by changing a digit.

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, 49102 + ... + 50245.

It is an arithmetic number, because the mean of its divisors is an integer number (4868052).

Almost surely, 256826484 is an apocalyptic number.

It is an amenable number.

56826484 is an abundant number, since it is smaller than the sum of its proper divisors (60006764).

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

56826484 is a wasteful number, since it uses less digits than its factorization.

56826484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99375 (or 99373 counting only the distinct ones).

The product of its digits is 368640, while the sum is 43.

The square root of 56826484 is about 7538.3342987692. The cubic root of 56826484 is about 384.4592036117.

The spelling of 56826484 in words is "fifty-six million, eight hundred twenty-six thousand, four hundred eighty-four".

Divisors: 1 2 4 11 13 22 26 44 52 143 286 572 99347 198694 397388 1092817 1291511 2185634 2583022 4371268 5166044 14206621 28413242 56826484