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56808114 = 23112337423
BaseRepresentation
bin1101100010110…
…1001010110010
310221220011002020
43120231022302
5104020324424
65345332310
71256601216
oct330551262
9127804066
1056808114
112a080860
1217037096
13ba0018c
14778a946
154ec2079
hex362d2b2

56808114 has 32 divisors (see below), whose sum is σ = 129337344. Its totient is φ = 16465680.

The previous prime is 56808097. The next prime is 56808121. The reversal of 56808114 is 41180865.

56808114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

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 15 ways as a sum of consecutive naturals, for example, 17194 + ... + 20229.

It is an arithmetic number, because the mean of its divisors is an integer number (4041792).

Almost surely, 256808114 is an apocalyptic number.

56808114 is an abundant number, since it is smaller than the sum of its proper divisors (72529230).

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

56808114 is a wasteful number, since it uses less digits than its factorization.

56808114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37462.

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 56808114 is about 7537.1157613506. The cubic root of 56808114 is about 384.4177717755.

Adding to 56808114 its reverse (41180865), we get a palindrome (97988979).

The spelling of 56808114 in words is "fifty-six million, eight hundred eight thousand, one hundred fourteen".

Divisors: 1 2 3 6 11 22 23 33 46 66 69 138 253 506 759 1518 37423 74846 112269 224538 411653 823306 860729 1234959 1721458 2469918 2582187 5164374 9468019 18936038 28404057 56808114