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6056666225 = 52242266649
BaseRepresentation
bin1011010010000000…
…10110010001110001
3120122002200112010022
411221000112101301
544401001304400
62440555213225
7303042546011
oct55100262161
916562615108
106056666225
112628914a85
121210447215
13756a4948c
1441655dc41
15256accb85
hex169016471

6056666225 has 6 divisors (see below), whose sum is σ = 7510266150. Its totient is φ = 4845332960.

The previous prime is 6056666207. The next prime is 6056666227. The reversal of 6056666225 is 5226666506.

It can be written as a sum of positive squares in 3 ways, for example, as 23726641 + 6032939584 = 4871^2 + 77672^2 .

It is not a de Polignac number, because 6056666225 - 216 = 6056600689 is a prime.

It is a super-2 number, since 2×60566662252 = 73366411522111501250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6056666227) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 121133300 + ... + 121133349.

It is an arithmetic number, because the mean of its divisors is an integer number (1251711025).

Almost surely, 26056666225 is an apocalyptic number.

It is an amenable number.

6056666225 is a deficient number, since it is larger than the sum of its proper divisors (1453599925).

6056666225 is a wasteful number, since it uses less digits than its factorization.

6056666225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242266659 (or 242266654 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 44.

The square root of 6056666225 is about 77824.5862501048. The cubic root of 6056666225 is about 1822.8231980694.

The spelling of 6056666225 in words is "six billion, fifty-six million, six hundred sixty-six thousand, two hundred twenty-five".

Divisors: 1 5 25 242266649 1211333245 6056666225