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11300425 = 52452017
BaseRepresentation
bin101011000110…
…111001001001
3210021010021021
4223012321021
510343103200
61042112441
7165023563
oct53067111
923233237
1011300425
1164191a4
12394b721
132458756
141702333
15ed341a
hexac6e49

11300425 has 6 divisors (see below), whose sum is σ = 14012558. Its totient is φ = 9040320.

The previous prime is 11300423. The next prime is 11300437. The reversal of 11300425 is 52400311.

11300425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 30976 + 11269449 = 176^2 + 3357^2 .

It is not a de Polignac number, because 11300425 - 21 = 11300423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11300399 and 11300408.

It is not an unprimeable number, because it can be changed into a prime (11300423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 225984 + ... + 226033.

Almost surely, 211300425 is an apocalyptic number.

It is an amenable number.

11300425 is a deficient number, since it is larger than the sum of its proper divisors (2712133).

11300425 is an equidigital number, since it uses as much as digits as its factorization.

11300425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452027 (or 452022 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 11300425 is about 3361.6104771374. The cubic root of 11300425 is about 224.4045159196.

Adding to 11300425 its reverse (52400311), we get a palindrome (63700736).

The spelling of 11300425 in words is "eleven million, three hundred thousand, four hundred twenty-five".

Divisors: 1 5 25 452017 2260085 11300425