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5861225 = 52972417
BaseRepresentation
bin10110010110111101101001
3102000210002102
4112112331221
53000024400
6325343145
7100551056
oct26267551
912023072
105861225
113343697
121b67ab5
1312a2aa6
14ac802d
157ab9d5
hex596f69

5861225 has 12 divisors (see below), whose sum is σ = 7345884. Its totient is φ = 4638720.

The previous prime is 5861221. The next prime is 5861231. The reversal of 5861225 is 5221685.

It can be written as a sum of positive squares in 6 ways, for example, as 120409 + 5740816 = 347^2 + 2396^2 .

It is not a de Polignac number, because 5861225 - 22 = 5861221 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5861221) 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, 1217 + ... + 3633.

It is an arithmetic number, because the mean of its divisors is an integer number (612157).

Almost surely, 25861225 is an apocalyptic number.

It is an amenable number.

5861225 is a deficient number, since it is larger than the sum of its proper divisors (1484659).

5861225 is a wasteful number, since it uses less digits than its factorization.

5861225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2524 (or 2519 counting only the distinct ones).

The product of its digits is 4800, while the sum is 29.

The square root of 5861225 is about 2420.9966955781. The cubic root of 5861225 is about 180.3001678863.

The spelling of 5861225 in words is "five million, eight hundred sixty-one thousand, two hundred twenty-five".

Divisors: 1 5 25 97 485 2417 2425 12085 60425 234449 1172245 5861225