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5985625 = 5461157
BaseRepresentation
bin10110110101010101011001
3102021002201211
4112311111121
53013020000
6332143121
7101606542
oct26652531
912232654
105985625
1134190a8
122007aa1
1313175b9
14b1b4c9
157d37ba
hex5b5559

5985625 has 20 divisors (see below), whose sum is σ = 7650676. Its totient is φ = 4680000.

The previous prime is 5985613. The next prime is 5985647. The reversal of 5985625 is 5265895.

5985625 is digitally balanced in base 3, 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 10 ways, for example, as 5934096 + 51529 = 2436^2 + 227^2 .

It is not a de Polignac number, because 5985625 - 211 = 5983577 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 38047 + ... + 38203.

Almost surely, 25985625 is an apocalyptic number.

It is an amenable number.

5985625 is a deficient number, since it is larger than the sum of its proper divisors (1665051).

5985625 is an equidigital number, since it uses as much as digits as its factorization.

5985625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238 (or 223 counting only the distinct ones).

The product of its digits is 108000, while the sum is 40.

The square root of 5985625 is about 2446.5536985727. The cubic root of 5985625 is about 181.5668259669.

The spelling of 5985625 in words is "five million, nine hundred eighty-five thousand, six hundred twenty-five".

Divisors: 1 5 25 61 125 157 305 625 785 1525 3925 7625 9577 19625 38125 47885 98125 239425 1197125 5985625