Base | Representation |
---|---|
bin | 110101000100110010… |
… | …0111001000010110101 |
3 | 101220012021101201002002 |
4 | 1222021210321002311 |
5 | 3331411142033000 |
6 | 124205505025045 |
7 | 11143315025504 |
oct | 1521144710265 |
9 | 356167351062 |
10 | 113977299125 |
11 | 44379239888 |
12 | 1a10a925185 |
13 | a995500a41 |
14 | 573350883b |
15 | 2e713868d5 |
hex | 1a899390b5 |
113977299125 has 16 divisors (see below), whose sum is σ = 145713033648. Its totient is φ = 88957888000.
The previous prime is 113977299083. The next prime is 113977299169. The reversal of 113977299125 is 521992779311.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 69766769956 + 44210529169 = 264134^2 + 210263^2 .
It is not a de Polignac number, because 113977299125 - 26 = 113977299061 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, 11114612 + ... + 11124861.
It is an arithmetic number, because the mean of its divisors is an integer number (9107064603).
Almost surely, 2113977299125 is an apocalyptic number.
It is an amenable number.
113977299125 is a deficient number, since it is larger than the sum of its proper divisors (31735734523).
113977299125 is an equidigital number, since it uses as much as digits as its factorization.
113977299125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22239529 (or 22239519 counting only the distinct ones).
The product of its digits is 2143260, while the sum is 56.
The spelling of 113977299125 in words is "one hundred thirteen billion, nine hundred seventy-seven million, two hundred ninety-nine thousand, one hundred twenty-five".
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