Base | Representation |
---|---|
bin | 10010111101111… |
… | …10010001001001 |
3 | 102002101211210201 |
4 | 21132332101021 |
5 | 311213124223 |
6 | 23442212201 |
7 | 3641310061 |
oct | 1136762111 |
9 | 362354721 |
10 | 159114313 |
11 | 818a7a36 |
12 | 45354061 |
13 | 26c705a7 |
14 | 171bc3a1 |
15 | de7eead |
hex | 97be449 |
159114313 has 4 divisors (see below), whose sum is σ = 159160320. Its totient is φ = 159068308.
The previous prime is 159114301. The next prime is 159114323. The reversal of 159114313 is 313411951.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 313411951 = 109 ⋅2875339.
It is a cyclic number.
It is not a de Polignac number, because 159114313 - 25 = 159114281 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (159114323) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17353 + ... + 24886.
It is an arithmetic number, because the mean of its divisors is an integer number (39790080).
Almost surely, 2159114313 is an apocalyptic number.
It is an amenable number.
159114313 is a deficient number, since it is larger than the sum of its proper divisors (46007).
159114313 is an equidigital number, since it uses as much as digits as its factorization.
159114313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46006.
The product of its digits is 1620, while the sum is 28.
The square root of 159114313 is about 12614.0522037924. The cubic root of 159114313 is about 541.8799507633.
The spelling of 159114313 in words is "one hundred fifty-nine million, one hundred fourteen thousand, three hundred thirteen".
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