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790325 = 52101313
BaseRepresentation
bin11000000111100110101
31111011010022
43000330311
5200242300
624534525
76501104
oct3007465
91434108
10790325
1149a868
12321445
13218963
1416803b
15109285
hexc0f35

790325 has 12 divisors (see below), whose sum is σ = 992868. Its totient is φ = 624000.

The previous prime is 790291. The next prime is 790327. The reversal of 790325 is 523097.

790325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 31684 + 758641 = 178^2 + 871^2 .

It is not a de Polignac number, because 790325 - 26 = 790261 is a prime.

It is a super-2 number, since 2×7903252 = 1249227211250, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 790294 and 790303.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 790325.

It is not an unprimeable number, because it can be changed into a prime (790327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2369 + ... + 2681.

It is an arithmetic number, because the mean of its divisors is an integer number (82739).

2790325 is an apocalyptic number.

It is an amenable number.

790325 is a deficient number, since it is larger than the sum of its proper divisors (202543).

790325 is a wasteful number, since it uses less digits than its factorization.

790325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424 (or 419 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 790325 is about 889.0022497159. The cubic root of 790325 is about 92.4560297471.

The spelling of 790325 in words is "seven hundred ninety thousand, three hundred twenty-five".

Divisors: 1 5 25 101 313 505 1565 2525 7825 31613 158065 790325