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11244125 = 53233911
BaseRepresentation
bin101010111001…
…001001011101
3210011021001002
4222321021131
510334303000
61041000045
7164400464
oct52711135
923137032
1011244125
11638a972
123923025
132438c39
1416c99db
15ec18d5
hexab925d

11244125 has 16 divisors (see below), whose sum is σ = 14646528. Its totient is φ = 8602000.

The previous prime is 11244091. The next prime is 11244131. The reversal of 11244125 is 52144211.

It is a happy number.

It is not a de Polignac number, because 11244125 - 210 = 11243101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11244097 and 11244106.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 920 + ... + 4830.

It is an arithmetic number, because the mean of its divisors is an integer number (915408).

Almost surely, 211244125 is an apocalyptic number.

It is an amenable number.

11244125 is a deficient number, since it is larger than the sum of its proper divisors (3402403).

11244125 is an equidigital number, since it uses as much as digits as its factorization.

11244125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3949 (or 3939 counting only the distinct ones).

The product of its digits is 320, while the sum is 20.

The square root of 11244125 is about 3353.2260585890. The cubic root of 11244125 is about 224.0312257171.

Adding to 11244125 its reverse (52144211), we get a palindrome (63388336).

The spelling of 11244125 in words is "eleven million, two hundred forty-four thousand, one hundred twenty-five".

Divisors: 1 5 23 25 115 125 575 2875 3911 19555 89953 97775 449765 488875 2248825 11244125