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6073225 = 52277877
BaseRepresentation
bin10111001010101110001001
3102102112220021
4113022232021
53023320400
6334100441
7102423124
oct27125611
912375807
106073225
1134789a4
12204a721
131348432
14b413bb
157ee71a
hex5cab89

6073225 has 12 divisors (see below), whose sum is σ = 7566604. Its totient is φ = 4835520.

The previous prime is 6073211. The next prime is 6073237. The reversal of 6073225 is 5223706.

It can be written as a sum of positive squares in 6 ways, for example, as 104976 + 5968249 = 324^2 + 2443^2 .

It is not a de Polignac number, because 6073225 - 219 = 5548937 is a prime.

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

It is a d-powerful number, because it can be written as 63 + 0 + 77 + 38 + 220 + 222 + 52 .

It is a Duffinian number.

6073225 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 6073225.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6487 + ... + 7363.

Almost surely, 26073225 is an apocalyptic number.

It is an amenable number.

6073225 is a deficient number, since it is larger than the sum of its proper divisors (1493379).

6073225 is a wasteful number, since it uses less digits than its factorization.

6073225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164 (or 1159 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 6073225 is about 2464.3914056010. The cubic root of 6073225 is about 182.4482870933.

The spelling of 6073225 in words is "six million, seventy-three thousand, two hundred twenty-five".

Divisors: 1 5 25 277 877 1385 4385 6925 21925 242929 1214645 6073225