Base | Representation |
---|---|
bin | 10010101110001… |
… | …111101000000000 |
3 | 210220001120100202 |
4 | 102232033220000 |
5 | 1120403100022 |
6 | 51100304332 |
7 | 10532624630 |
oct | 2256175000 |
9 | 726046322 |
10 | 314112512 |
11 | 15134341a |
12 | 892420a8 |
13 | 500cc4bc |
14 | 2da086c0 |
15 | 1c89a592 |
hex | 12b8fa00 |
314112512 has 40 divisors (see below), whose sum is σ = 717278496. Its totient is φ = 134618112.
The previous prime is 314112511. The next prime is 314112527. The reversal of 314112512 is 215211413.
It is not an unprimeable number, because it can be changed into a prime (314112511) 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, 40238 + ... + 47405.
Almost surely, 2314112512 is an apocalyptic number.
314112512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
314112512 is an abundant number, since it is smaller than the sum of its proper divisors (403165984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
314112512 is an frugal number, since it uses more digits than its factorization.
314112512 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87668 (or 87652 counting only the distinct ones).
The product of its digits is 240, while the sum is 20.
The square root of 314112512 is about 17723.2195720755. The cubic root of 314112512 is about 679.7696105323.
Adding to 314112512 its reverse (215211413), we get a palindrome (529323925).
The spelling of 314112512 in words is "three hundred fourteen million, one hundred twelve thousand, five hundred twelve".
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