Base | Representation |
---|---|
bin | 1011110001101010… |
… | …1001111110000100 |
3 | 22011022011201211120 |
4 | 2330122221332010 |
5 | 22433220314020 |
6 | 1241401233540 |
7 | 141222641256 |
oct | 27432517604 |
9 | 8138151746 |
10 | 3161104260 |
11 | 13823a7466 |
12 | 7427928b0 |
13 | 3b4ba07c2 |
14 | 21db81cd6 |
15 | 1377b8740 |
hex | bc6a9f84 |
3161104260 has 48 divisors (see below), whose sum is σ = 8853969600. Its totient is φ = 842687104.
The previous prime is 3161104259. The next prime is 3161104283. The reversal of 3161104260 is 624011613.
It is a self number, because there is not a number n which added to its sum of digits gives 3161104260.
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, 234586 + ... + 247694.
It is an arithmetic number, because the mean of its divisors is an integer number (184457700).
Almost surely, 23161104260 is an apocalyptic number.
3161104260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3161104260 is an abundant number, since it is smaller than the sum of its proper divisors (5692865340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3161104260 is a wasteful number, since it uses less digits than its factorization.
3161104260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17140 (or 17138 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 3161104260 is about 56223.6983842223. The cubic root of 3161104260 is about 1467.6176971250.
Adding to 3161104260 its reverse (624011613), we get a palindrome (3785115873).
The spelling of 3161104260 in words is "three billion, one hundred sixty-one million, one hundred four thousand, two hundred sixty".
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