Base | Representation |
---|---|
bin | 1101110010001… |
… | …00001000011001 |
3 | 22001120020011001 |
4 | 12321010020121 |
5 | 214044404200 |
6 | 15250105001 |
7 | 2602526422 |
oct | 671041031 |
9 | 261506131 |
10 | 115622425 |
11 | 5a2a1926 |
12 | 3287b161 |
13 | 1ac53549 |
14 | 114da649 |
15 | a23d76a |
hex | 6e44219 |
115622425 has 12 divisors (see below), whose sum is σ = 145189120. Its totient is φ = 91325520.
The previous prime is 115622417. The next prime is 115622431. The reversal of 115622425 is 524226511.
It is not a de Polignac number, because 115622425 - 23 = 115622417 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 115622393 and 115622402.
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 11 ways as a sum of consecutive naturals, for example, 27297 + ... + 31246.
Almost surely, 2115622425 is an apocalyptic number.
It is an amenable number.
115622425 is a deficient number, since it is larger than the sum of its proper divisors (29566695).
115622425 is an equidigital number, since it uses as much as digits as its factorization.
115622425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58632 (or 58627 counting only the distinct ones).
The product of its digits is 4800, while the sum is 28.
The square root of 115622425 is about 10752.7868480687. The cubic root of 115622425 is about 487.1701735695.
Adding to 115622425 its reverse (524226511), we get a palindrome (639848936).
The spelling of 115622425 in words is "one hundred fifteen million, six hundred twenty-two thousand, four hundred twenty-five".
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