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5044625 = 5340357
BaseRepresentation
bin10011001111100110010001
3100111021220222
4103033212101
52242412000
6300042425
760610235
oct23174621
910437828
105044625
112936113
121833415
1310781b1
149545c5
15699a85
hex4cf991

5044625 has 8 divisors (see below), whose sum is σ = 6295848. Its totient is φ = 4035600.

The previous prime is 5044619. The next prime is 5044643. The reversal of 5044625 is 5264405.

It can be written as a sum of positive squares in 4 ways, for example, as 1234321 + 3810304 = 1111^2 + 1952^2 .

It is not a de Polignac number, because 5044625 - 26 = 5044561 is a prime.

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 = 5044594 and 5044603.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20054 + ... + 20303.

It is an arithmetic number, because the mean of its divisors is an integer number (786981).

Almost surely, 25044625 is an apocalyptic number.

It is an amenable number.

5044625 is a deficient number, since it is larger than the sum of its proper divisors (1251223).

5044625 is an equidigital number, since it uses as much as digits as its factorization.

5044625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40372 (or 40362 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5044625 is about 2246.0242652296. The cubic root of 5044625 is about 171.5048065360.

The spelling of 5044625 in words is "five million, forty-four thousand, six hundred twenty-five".

Divisors: 1 5 25 125 40357 201785 1008925 5044625