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6133025 = 52245321
BaseRepresentation
bin10111011001010100100001
3102112120221002
4113121110201
53032224100
6335241345
7103062353
oct27312441
912476832
106133025
113509918
122079255
131369712
14b590d3
158122d5
hex5d9521

6133025 has 6 divisors (see below), whose sum is σ = 7604982. Its totient is φ = 4906400.

The previous prime is 6133013. The next prime is 6133031. The reversal of 6133025 is 5203316.

It can be written as a sum of positive squares in 3 ways, for example, as 135424 + 5997601 = 368^2 + 2449^2 .

It is not a de Polignac number, because 6133025 - 28 = 6132769 is a prime.

It is a super-2 number, since 2×61330252 = 75227991301250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6132988 and 6133006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122636 + ... + 122685.

It is an arithmetic number, because the mean of its divisors is an integer number (1267497).

Almost surely, 26133025 is an apocalyptic number.

It is an amenable number.

6133025 is a deficient number, since it is larger than the sum of its proper divisors (1471957).

6133025 is a wasteful number, since it uses less digits than its factorization.

6133025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245331 (or 245326 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 6133025 is about 2476.4944982778. The cubic root of 6133025 is about 183.0451579162.

The spelling of 6133025 in words is "six million, one hundred thirty-three thousand, twenty-five".

Divisors: 1 5 25 245321 1226605 6133025