Base | Representation |
---|---|
bin | 10010101110001… |
… | …100000010010101 |
3 | 210220000211012100 |
4 | 102232030002111 |
5 | 1120402112223 |
6 | 51100112313 |
7 | 10532534031 |
oct | 2256140225 |
9 | 726024170 |
10 | 314097813 |
11 | 151333377 |
12 | 89235699 |
13 | 500c58c3 |
14 | 2da031c1 |
15 | 1c896043 |
hex | 12b8c095 |
314097813 has 12 divisors (see below), whose sum is σ = 459164160. Its totient is φ = 206875176.
The previous prime is 314097799. The next prime is 314097829. The reversal of 314097813 is 318790413.
It is a happy number.
It is not a de Polignac number, because 314097813 - 213 = 314089621 is a prime.
It is a super-2 number, since 2×3140978132 = 197314872262765938, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (314097853) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 209493 + ... + 210986.
It is an arithmetic number, because the mean of its divisors is an integer number (38263680).
Almost surely, 2314097813 is an apocalyptic number.
It is an amenable number.
314097813 is a deficient number, since it is larger than the sum of its proper divisors (145066347).
314097813 is a wasteful number, since it uses less digits than its factorization.
314097813 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 420568 (or 420565 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 36.
The square root of 314097813 is about 17722.8048852319. The cubic root of 314097813 is about 679.7590070182.
The spelling of 314097813 in words is "three hundred fourteen million, ninety-seven thousand, eight hundred thirteen".
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