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244529125 = 534147713
BaseRepresentation
bin11101001001100…
…11011111100101
3122001010100220021
432210303133211
51000044413000
640133035141
76026314621
oct1644633745
9561110807
10244529125
11116037395
1269a85ab1
133b8784b9
1424694181
151670311a
hexe9337e5

244529125 has 16 divisors (see below), whose sum is σ = 312622128. Its totient is φ = 190848000.

The previous prime is 244529119. The next prime is 244529179. The reversal of 244529125 is 521925442.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 198302724 + 46226401 = 14082^2 + 6799^2 .

It is not a de Polignac number, because 244529125 - 25 = 244529093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18732 + ... + 28981.

It is an arithmetic number, because the mean of its divisors is an integer number (19538883).

Almost surely, 2244529125 is an apocalyptic number.

244529125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

244529125 is a deficient number, since it is larger than the sum of its proper divisors (68093003).

244529125 is an equidigital number, since it uses as much as digits as its factorization.

244529125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47769 (or 47759 counting only the distinct ones).

The product of its digits is 28800, while the sum is 34.

The square root of 244529125 is about 15637.4270581832. The cubic root of 244529125 is about 625.3313443065.

The spelling of 244529125 in words is "two hundred forty-four million, five hundred twenty-nine thousand, one hundred twenty-five".

Divisors: 1 5 25 41 125 205 1025 5125 47713 238565 1192825 1956233 5964125 9781165 48905825 244529125