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5810225 = 52232409
BaseRepresentation
bin10110001010100000110001
3101221012010112
4112022200301
52441411400
6324311105
7100246301
oct26124061
911835115
105810225
113309343
121b42495
131285805
14ab3601
1579b835
hex58a831

5810225 has 6 divisors (see below), whose sum is σ = 7204710. Its totient is φ = 4648160.

The previous prime is 5810201. The next prime is 5810251. The reversal of 5810225 is 5220185.

It can be written as a sum of positive squares in 3 ways, for example, as 283024 + 5527201 = 532^2 + 2351^2 .

It is not a de Polignac number, because 5810225 - 210 = 5809201 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5810225.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116180 + ... + 116229.

It is an arithmetic number, because the mean of its divisors is an integer number (1200785).

Almost surely, 25810225 is an apocalyptic number.

It is an amenable number.

5810225 is a deficient number, since it is larger than the sum of its proper divisors (1394485).

5810225 is a wasteful number, since it uses less digits than its factorization.

5810225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232419 (or 232414 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 5810225 is about 2410.4408310514. The cubic root of 5810225 is about 179.7756979746.

The spelling of 5810225 in words is "five million, eight hundred ten thousand, two hundred twenty-five".

Divisors: 1 5 25 232409 1162045 5810225