Base | Representation |
---|---|
bin | 111100100010100… |
… | …1101111110101000 |
3 | 12020120110101011121 |
4 | 1321011031332220 |
5 | 13130020123422 |
6 | 533324105024 |
7 | 101224465243 |
oct | 17105157650 |
9 | 5216411147 |
10 | 2031411112 |
11 | 952751265 |
12 | 488395174 |
13 | 264b24713 |
14 | 153b1425a |
15 | bd5198c7 |
hex | 7914dfa8 |
2031411112 has 16 divisors (see below), whose sum is σ = 3814941600. Its totient is φ = 1014093360.
The previous prime is 2031411103. The next prime is 2031411127. The reversal of 2031411112 is 2111141302.
It is a super-2 number, since 2×20314111122 = 8253262211914153088, which contains 22 as substring.
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 3 ways as a sum of consecutive naturals, for example, 196162 + ... + 206257.
It is an arithmetic number, because the mean of its divisors is an integer number (238433850).
Almost surely, 22031411112 is an apocalyptic number.
It is an amenable number.
2031411112 is a deficient number, since it is larger than the sum of its proper divisors (1783530488).
2031411112 is a wasteful number, since it uses less digits than its factorization.
2031411112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 403056 (or 403052 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 16.
The square root of 2031411112 is about 45071.1782850194. The cubic root of 2031411112 is about 1266.4827374055.
Adding to 2031411112 its reverse (2111141302), we get a palindrome (4142552414).
The spelling of 2031411112 in words is "two billion, thirty-one million, four hundred eleven thousand, one hundred twelve".
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