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10244125 = 5381953
BaseRepresentation
bin100111000101…
…000000011101
3201021110022001
4213011000131
510110303000
61003322301
7153034153
oct47050035
921243261
1010244125
115867621
123520391
132178a18
1415093d3
15d7546a
hex9c501d

10244125 has 8 divisors (see below), whose sum is σ = 12784824. Its totient is φ = 8195200.

The previous prime is 10244123. The next prime is 10244141. The reversal of 10244125 is 52144201.

It can be written as a sum of positive squares in 4 ways, for example, as 1159929 + 9084196 = 1077^2 + 3014^2 .

It is not a de Polignac number, because 10244125 - 21 = 10244123 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10244123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40852 + ... + 41101.

It is an arithmetic number, because the mean of its divisors is an integer number (1598103).

Almost surely, 210244125 is an apocalyptic number.

It is an amenable number.

10244125 is a deficient number, since it is larger than the sum of its proper divisors (2540699).

10244125 is an frugal number, since it uses more digits than its factorization.

10244125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81968 (or 81958 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 10244125 is about 3200.6444663536. The cubic root of 10244125 is about 217.1825641961.

Adding to 10244125 its reverse (52144201), we get a palindrome (62388326).

The spelling of 10244125 in words is "ten million, two hundred forty-four thousand, one hundred twenty-five".

Divisors: 1 5 25 125 81953 409765 2048825 10244125