Base | Representation |
---|---|
bin | 1111101101100110100 |
3 | 222011021012 |
4 | 1331230310 |
5 | 112433433 |
6 | 15011352 |
7 | 4243034 |
oct | 1755464 |
9 | 864235 |
10 | 514868 |
11 | 321912 |
12 | 209b58 |
13 | 150473 |
14 | d58c4 |
15 | a2848 |
hex | 7db34 |
514868 has 6 divisors (see below), whose sum is σ = 901026. Its totient is φ = 257432.
The previous prime is 514867. The next prime is 514873. The reversal of 514868 is 868415.
It can be written as a sum of positive squares in only one way, i.e., 446224 + 68644 = 668^2 + 262^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (514867) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64355 + ... + 64362.
It is an arithmetic number, because the mean of its divisors is an integer number (150171).
2514868 is an apocalyptic number.
It is an amenable number.
514868 is a deficient number, since it is larger than the sum of its proper divisors (386158).
514868 is a wasteful number, since it uses less digits than its factorization.
514868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128721 (or 128719 counting only the distinct ones).
The product of its digits is 7680, while the sum is 32.
The square root of 514868 is about 717.5430300686. The cubic root of 514868 is about 80.1490969536.
The spelling of 514868 in words is "five hundred fourteen thousand, eight hundred sixty-eight".
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