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56119041 = 3311188953
BaseRepresentation
bin1101011000010…
…0111100000001
310220121010212000
43112010330001
5103331302131
65322454213
71251001236
oct326047401
9126533760
1056119041
1129750080
1216964369
13b81b644
14764b78d
154dd7ce6
hex3584f01

56119041 has 16 divisors (see below), whose sum is σ = 90697920. Its totient is φ = 34011360.

The previous prime is 56119013. The next prime is 56119051. The reversal of 56119041 is 14091165.

56119041 is a `hidden beast` number, since 5 + 611 + 9 + 0 + 41 = 666.

It is not a de Polignac number, because 56119041 - 211 = 56116993 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 56118996 and 56119014.

It is not an unprimeable number, because it can be changed into a prime (56119051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94180 + ... + 94773.

It is an arithmetic number, because the mean of its divisors is an integer number (5668620).

Almost surely, 256119041 is an apocalyptic number.

It is an amenable number.

56119041 is a deficient number, since it is larger than the sum of its proper divisors (34578879).

56119041 is a wasteful number, since it uses less digits than its factorization.

56119041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188973 (or 188967 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 56119041 is about 7491.2643125176. The cubic root of 56119041 is about 382.8571366449.

The spelling of 56119041 in words is "fifty-six million, one hundred nineteen thousand, forty-one".

Divisors: 1 3 9 11 27 33 99 297 188953 566859 1700577 2078483 5101731 6235449 18706347 56119041