Base | Representation |
---|---|
bin | 10010101110111… |
… | …010000000100111 |
3 | 210220101101111122 |
4 | 102232322000213 |
5 | 1120424123434 |
6 | 51104124155 |
7 | 10534250030 |
oct | 2256720047 |
9 | 726341448 |
10 | 314286119 |
11 | 1514518a4 |
12 | 8930665b |
13 | 50160524 |
14 | 2da51a87 |
15 | 1c8d1c2e |
hex | 12bba027 |
314286119 has 4 divisors (see below), whose sum is σ = 359184144. Its totient is φ = 269388096.
The previous prime is 314286113. The next prime is 314286127. The reversal of 314286119 is 911682413.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 911682413 = 11299 ⋅80687.
It is a cyclic number.
It is not a de Polignac number, because 314286119 - 228 = 45850663 is a prime.
It is a super-2 number, since 2×3142861192 = 197551529192164322, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (314286113) 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, 22449002 + ... + 22449015.
It is an arithmetic number, because the mean of its divisors is an integer number (89796036).
Almost surely, 2314286119 is an apocalyptic number.
314286119 is a deficient number, since it is larger than the sum of its proper divisors (44898025).
314286119 is an equidigital number, since it uses as much as digits as its factorization.
314286119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44898024.
The product of its digits is 10368, while the sum is 35.
The square root of 314286119 is about 17728.1166230370. The cubic root of 314286119 is about 679.8948215352.
The spelling of 314286119 in words is "three hundred fourteen million, two hundred eighty-six thousand, one hundred nineteen".
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