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56084100 = 22352186947
BaseRepresentation
bin1101010111110…
…0011010000100
310220112100220220
43111330122010
5103324142400
65322024340
71250464332
oct325743204
9126470826
1056084100
11297268a6
12169480b0
13b808777
14763cb52
154dcc7a0
hex357c684

56084100 has 36 divisors (see below), whose sum is σ = 162270864. Its totient is φ = 14955680.

The previous prime is 56084099. The next prime is 56084129. The reversal of 56084100 is 148065.

56084100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11 ways as a sum of consecutive naturals, for example, 93174 + ... + 93773.

It is an arithmetic number, because the mean of its divisors is an integer number (4507524).

Almost surely, 256084100 is an apocalyptic number.

56084100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56084100 is an abundant number, since it is smaller than the sum of its proper divisors (106186764).

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

56084100 is a wasteful number, since it uses less digits than its factorization.

56084100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186964 (or 186957 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 56084100 is about 7488.9318330454. The cubic root of 56084100 is about 382.7776616081. Note that the first 3 decimals are identical.

The spelling of 56084100 in words is "fifty-six million, eighty-four thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 186947 373894 560841 747788 934735 1121682 1869470 2243364 2804205 3738940 4673675 5608410 9347350 11216820 14021025 18694700 28042050 56084100