Base | Representation |
---|---|
bin | 11110010011000… |
… | …111010110100000 |
3 | 1022102111201000002 |
4 | 132103013112200 |
5 | 2020112433303 |
6 | 122235115132 |
7 | 15411465605 |
oct | 3623072640 |
9 | 1272451002 |
10 | 508327328 |
11 | 240a34933 |
12 | 1222a2aa8 |
13 | 8140c502 |
14 | 4b7226ac |
15 | 2e960788 |
hex | 1e4c75a0 |
508327328 has 12 divisors (see below), whose sum is σ = 1000769490. Its totient is φ = 254163648.
The previous prime is 508327289. The next prime is 508327331. The reversal of 508327328 is 823723805.
It can be written as a sum of positive squares in only one way, i.e., 459159184 + 49168144 = 21428^2 + 7012^2 .
It is a junction number, because it is equal to n+sod(n) for n = 508327291 and 508327300.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7942583 + ... + 7942646.
Almost surely, 2508327328 is an apocalyptic number.
It is an amenable number.
508327328 is a deficient number, since it is larger than the sum of its proper divisors (492442162).
508327328 is a wasteful number, since it uses less digits than its factorization.
508327328 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15885239 (or 15885231 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 38.
The square root of 508327328 is about 22546.1155856170. The cubic root of 508327328 is about 798.0825579416.
The spelling of 508327328 in words is "five hundred eight million, three hundred twenty-seven thousand, three hundred twenty-eight".
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