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6061225 = 52242449
BaseRepresentation
bin10111000111110010101001
3102101221102211
4113013302221
53022424400
6333525121
7102343132
oct27076251
912357384
106061225
11346a985
1220437a1
131342b31
14b3ac89
157eadba
hex5c7ca9

6061225 has 6 divisors (see below), whose sum is σ = 7515950. Its totient is φ = 4848960.

The previous prime is 6061217. The next prime is 6061243. The reversal of 6061225 is 5221606.

It can be written as a sum of positive squares in 3 ways, for example, as 53824 + 6007401 = 232^2 + 2451^2 .

It is not a de Polignac number, because 6061225 - 23 = 6061217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6061196 and 6061205.

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 5 ways as a sum of consecutive naturals, for example, 121200 + ... + 121249.

Almost surely, 26061225 is an apocalyptic number.

It is an amenable number.

6061225 is a deficient number, since it is larger than the sum of its proper divisors (1454725).

6061225 is a wasteful number, since it uses less digits than its factorization.

6061225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242459 (or 242454 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 6061225 is about 2461.9555235625. The cubic root of 6061225 is about 182.3280421922.

The spelling of 6061225 in words is "six million, sixty-one thousand, two hundred twenty-five".

Divisors: 1 5 25 242449 1212245 6061225