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8482725 = 34525971
BaseRepresentation
bin100000010110…
…111110100101
3120221222010000
4200112332211
54132421400
6501451513
7132046656
oct40267645
916858100
108482725
114874219
122a10b99
1319b0084
1411ab52d
15b28600
hex816fa5

8482725 has 60 divisors (see below), whose sum is σ = 16204320. Its totient is φ = 4384800.

The previous prime is 8482723. The next prime is 8482751. The reversal of 8482725 is 5272848.

It is a happy number.

8482725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8482725 - 21 = 8482723 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8482725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8482723) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 119440 + ... + 119510.

It is an arithmetic number, because the mean of its divisors is an integer number (270072).

Almost surely, 28482725 is an apocalyptic number.

It is an amenable number.

8482725 is a deficient number, since it is larger than the sum of its proper divisors (7721595).

8482725 is a wasteful number, since it uses less digits than its factorization.

8482725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152 (or 138 counting only the distinct ones).

The product of its digits is 35840, while the sum is 36.

The square root of 8482725 is about 2912.5118025512. The cubic root of 8482725 is about 203.9444052657.

The spelling of 8482725 in words is "eight million, four hundred eighty-two thousand, seven hundred twenty-five".

Divisors: 1 3 5 9 15 25 27 45 59 71 75 81 135 177 213 225 295 355 405 531 639 675 885 1065 1475 1593 1775 1917 2025 2655 3195 4189 4425 4779 5325 5751 7965 9585 12567 13275 15975 20945 23895 28755 37701 39825 47925 62835 104725 113103 119475 143775 188505 314175 339309 565515 942525 1696545 2827575 8482725