Base | Representation |
---|---|
bin | 10010110001000… |
… | …001100101110001 |
3 | 210221102121021201 |
4 | 102301001211301 |
5 | 1121044411312 |
6 | 51124051201 |
7 | 10542052060 |
oct | 2261014561 |
9 | 727377251 |
10 | 314841457 |
11 | 1517a1057 |
12 | 89533b01 |
13 | 502c6228 |
14 | 2db581d7 |
15 | 1c991557 |
hex | 12c41971 |
314841457 has 24 divisors (see below), whose sum is σ = 396337536. Its totient is φ = 244499904.
The previous prime is 314841451. The next prime is 314841497. The reversal of 314841457 is 754148413.
It is a de Polignac number, because none of the positive numbers 2k-314841457 is a prime.
It is not an unprimeable number, because it can be changed into a prime (314841451) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55413 + ... + 60829.
It is an arithmetic number, because the mean of its divisors is an integer number (16514064).
Almost surely, 2314841457 is an apocalyptic number.
It is an amenable number.
314841457 is a deficient number, since it is larger than the sum of its proper divisors (81496079).
314841457 is a wasteful number, since it uses less digits than its factorization.
314841457 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5485 (or 5466 counting only the distinct ones).
The product of its digits is 53760, while the sum is 37.
The square root of 314841457 is about 17743.7723441212. The cubic root of 314841457 is about 680.2950399331.
The spelling of 314841457 in words is "three hundred fourteen million, eight hundred forty-one thousand, four hundred fifty-seven".
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