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560828125 = 561113251
BaseRepresentation
bin100001011011011…
…000111011011101
31110002022000120001
4201123120323131
52122033000000
6131352254301
716616650264
oct4133307335
91402260501
10560828125
11268633520
121379a1391
138c261c80
14546ab5db
153438146a
hex216d8edd

560828125 has 56 divisors (see below), whose sum is σ = 826864416. Its totient is φ = 375000000.

The previous prime is 560828119. The next prime is 560828131. The reversal of 560828125 is 521828065.

It is an interprime number because it is at equal distance from previous prime (560828119) and next prime (560828131).

It is not a de Polignac number, because 560828125 - 23 = 560828117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 55 ways as a sum of consecutive naturals, for example, 2234250 + ... + 2234500.

It is an arithmetic number, because the mean of its divisors is an integer number (14765436).

Almost surely, 2560828125 is an apocalyptic number.

560828125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

560828125 is a deficient number, since it is larger than the sum of its proper divisors (266036291).

560828125 is an equidigital number, since it uses as much as digits as its factorization.

560828125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 37.

The square root of 560828125 is about 23681.8100026159. The cubic root of 560828125 is about 824.6631621551.

It can be divided in two parts, 5608 and 28125, that added together give a palindrome (33733).

The spelling of 560828125 in words is "five hundred sixty million, eight hundred twenty-eight thousand, one hundred twenty-five".

Divisors: 1 5 11 13 25 55 65 125 143 251 275 325 625 715 1255 1375 1625 2761 3125 3263 3575 6275 6875 8125 13805 15625 16315 17875 31375 34375 35893 40625 69025 81575 89375 156875 171875 179465 203125 345125 407875 446875 784375 897325 1725625 2039375 2234375 3921875 4486625 8628125 10196875 22433125 43140625 50984375 112165625 560828125