Base | Representation |
---|---|
bin | 10010101110001… |
… | …111000010101001 |
3 | 210220001110002012 |
4 | 102232033002221 |
5 | 1120403010441 |
6 | 51100245305 |
7 | 10532614643 |
oct | 2256170251 |
9 | 726043065 |
10 | 314110121 |
11 | 151341646 |
12 | 89240835 |
13 | 500cb3a0 |
14 | 2da07893 |
15 | 1c8999eb |
hex | 12b8f0a9 |
314110121 has 8 divisors (see below), whose sum is σ = 339246600. Its totient is φ = 289112832.
The previous prime is 314110099. The next prime is 314110129. The reversal of 314110121 is 121011413.
It can be written as a sum of positive squares in 4 ways, for example, as 124634896 + 189475225 = 11164^2 + 13765^2 .
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 314110121 - 214 = 314093737 is a prime.
It is a super-2 number, since 2×3141101212 = 197330336229269282, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 314110096 and 314110105.
It is not an unprimeable number, because it can be changed into a prime (314110129) 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, 30080 + ... + 39153.
It is an arithmetic number, because the mean of its divisors is an integer number (42405825).
Almost surely, 2314110121 is an apocalyptic number.
It is an amenable number.
314110121 is a deficient number, since it is larger than the sum of its proper divisors (25136479).
314110121 is a wasteful number, since it uses less digits than its factorization.
314110121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69595.
The product of its (nonzero) digits is 24, while the sum is 14.
The square root of 314110121 is about 17723.1521180630. The cubic root of 314110121 is about 679.7678857435.
Adding to 314110121 its reverse (121011413), we get a palindrome (435121534).
The spelling of 314110121 in words is "three hundred fourteen million, one hundred ten thousand, one hundred twenty-one".
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