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56753150 = 2521135063
BaseRepresentation
bin1101100001111…
…1101111111110
310221210100200112
43120133233332
5104012100100
65344230022
71256252036
oct330375776
9127710615
1056753150
112a043533
121700b312
13b9b115c
1477748c6
154eb0b35
hex361fbfe

56753150 has 12 divisors (see below), whose sum is σ = 105560952. Its totient is φ = 22701240.

The previous prime is 56753149. The next prime is 56753161. The reversal of 56753150 is 5135765.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 567482 + ... + 567581.

It is an arithmetic number, because the mean of its divisors is an integer number (8796746).

Almost surely, 256753150 is an apocalyptic number.

56753150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56753150 is a deficient number, since it is larger than the sum of its proper divisors (48807802).

56753150 is a wasteful number, since it uses less digits than its factorization.

56753150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135075 (or 1135070 counting only the distinct ones).

The product of its (nonzero) digits is 15750, while the sum is 32.

The square root of 56753150 is about 7533.4686566017. The cubic root of 56753150 is about 384.2937521886.

The spelling of 56753150 in words is "fifty-six million, seven hundred fifty-three thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 1135063 2270126 5675315 11350630 28376575 56753150