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56022125605 = 516979659899
BaseRepresentation
bin110100001011001011…
…011100110000100101
312100121021111211220221
4310023023130300211
51404213131004410
641423004324341
74022165132155
oct641313346045
9170537454827
1056022125605
1121839036166
12aa358436b1
13538a5b4564
1429d645c765
1516cd3ed4da
hexd0b2dcc25

56022125605 has 8 divisors (see below), whose sum is σ = 67230612000. Its totient is φ = 44814992976.

The previous prime is 56022125591. The next prime is 56022125609. The reversal of 56022125605 is 50652122065.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56022125605 - 211 = 56022123557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56022125609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245055 + ... + 414844.

It is an arithmetic number, because the mean of its divisors is an integer number (8403826500).

Almost surely, 256022125605 is an apocalyptic number.

It is an amenable number.

56022125605 is a deficient number, since it is larger than the sum of its proper divisors (11208486395).

56022125605 is a wasteful number, since it uses less digits than its factorization.

56022125605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676883.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 56022125605 in words is "fifty-six billion, twenty-two million, one hundred twenty-five thousand, six hundred five".

Divisors: 1 5 16979 84895 659899 3299495 11204425121 56022125605