Base | Representation |
---|---|
bin | 11101001001001… |
… | …111000100011100 |
3 | 1021002001202102011 |
4 | 131021033010130 |
5 | 2000133212114 |
6 | 120304041004 |
7 | 15055044121 |
oct | 3511170434 |
9 | 1232052364 |
10 | 488960284 |
11 | 23100710a |
12 | 117903164 |
13 | 7a3bb217 |
14 | 48d20748 |
15 | 2cdd71c4 |
hex | 1d24f11c |
488960284 has 12 divisors (see below), whose sum is σ = 855875944. Its totient is φ = 244424304.
The previous prime is 488960257. The next prime is 488960327. The reversal of 488960284 is 482069884.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10507 + ... + 32989.
Almost surely, 2488960284 is an apocalyptic number.
It is an amenable number.
488960284 is a deficient number, since it is larger than the sum of its proper divisors (366915660).
488960284 is a wasteful number, since it uses less digits than its factorization.
488960284 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27924 (or 27922 counting only the distinct ones).
The product of its (nonzero) digits is 884736, while the sum is 49.
The square root of 488960284 is about 22112.4463594601. The cubic root of 488960284 is about 787.8155129107.
The spelling of 488960284 in words is "four hundred eighty-eight million, nine hundred sixty thousand, two hundred eighty-four".
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