Base | Representation |
---|---|
bin | 10011000111111111100… |
… | …000000110011001010001 |
3 | 11122122022110022021111021 |
4 | 103013333200012121101 |
5 | 133013041404131121 |
6 | 2443431525315441 |
7 | 163644244351501 |
oct | 23077740063121 |
9 | 4578273267437 |
10 | 1314251630161 |
11 | 467409867938 |
12 | 192864265b81 |
13 | 96c198999b2 |
14 | 47878243a01 |
15 | 242c01b0641 |
hex | 131ff806651 |
1314251630161 has 8 divisors (see below), whose sum is σ = 1338579799200. Its totient is φ = 1290135934560.
The previous prime is 1314251630101. The next prime is 1314251630171. The reversal of 1314251630161 is 1610361524131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1314251630161 - 211 = 1314251628113 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1314251630101) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53105875 + ... + 53130616.
It is an arithmetic number, because the mean of its divisors is an integer number (167322474900).
Almost surely, 21314251630161 is an apocalyptic number.
It is an amenable number.
1314251630161 is a deficient number, since it is larger than the sum of its proper divisors (24328169039).
1314251630161 is a wasteful number, since it uses less digits than its factorization.
1314251630161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106236719.
The product of its (nonzero) digits is 12960, while the sum is 34.
The spelling of 1314251630161 in words is "one trillion, three hundred fourteen billion, two hundred fifty-one million, six hundred thirty thousand, one hundred sixty-one".
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