Base | Representation |
---|---|
bin | 1011100110101111… |
… | …0000011000011101 |
3 | 22001002220100220212 |
4 | 2321223300120131 |
5 | 22340001132300 |
6 | 1233042422205 |
7 | 140125143020 |
oct | 27153603035 |
9 | 8032810825 |
10 | 3115255325 |
11 | 1359531486 |
12 | 72b361965 |
13 | 3a8539960 |
14 | 217a491b7 |
15 | 13375d935 |
hex | b9af061d |
3115255325 has 48 divisors (see below), whose sum is σ = 4791110016. Its totient is φ = 1956614400.
The previous prime is 3115255279. The next prime is 3115255331. The reversal of 3115255325 is 5235525113.
It is not a de Polignac number, because 3115255325 - 26 = 3115255261 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3115255291 and 3115255300.
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 47 ways as a sum of consecutive naturals, for example, 292799 + ... + 303251.
It is an arithmetic number, because the mean of its divisors is an integer number (99814792).
Almost surely, 23115255325 is an apocalyptic number.
3115255325 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
3115255325 is a deficient number, since it is larger than the sum of its proper divisors (1675854691).
3115255325 is a wasteful number, since it uses less digits than its factorization.
3115255325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10614 (or 10609 counting only the distinct ones).
The product of its digits is 22500, while the sum is 32.
The square root of 3115255325 is about 55814.4723615659. The cubic root of 3115255325 is about 1460.4876279795.
The spelling of 3115255325 in words is "three billion, one hundred fifteen million, two hundred fifty-five thousand, three hundred twenty-five".
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