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7080325 = 52740459
BaseRepresentation
bin11011000000100110000101
3111022201101021
4123000212011
53303032300
6411431141
7114116230
oct33004605
914281337
107080325
113aa660a
1224554b1
13160b955
14d24417
1594cd1a
hex6c0985

7080325 has 12 divisors (see below), whose sum is σ = 10034080. Its totient is φ = 4854960.

The previous prime is 7080317. The next prime is 7080329. The reversal of 7080325 is 5230807.

It is not a de Polignac number, because 7080325 - 23 = 7080317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 7080325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7080329) 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, 20055 + ... + 20404.

Almost surely, 27080325 is an apocalyptic number.

It is an amenable number.

7080325 is a deficient number, since it is larger than the sum of its proper divisors (2953755).

7080325 is a wasteful number, since it uses less digits than its factorization.

7080325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40476 (or 40471 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 7080325 is about 2660.8880096690. Note that the first 3 decimals coincide. The cubic root of 7080325 is about 192.0220334234.

The spelling of 7080325 in words is "seven million, eighty thousand, three hundred twenty-five".

Divisors: 1 5 7 25 35 175 40459 202295 283213 1011475 1416065 7080325