Base | Representation |
---|---|
bin | 11101001001001… |
… | …111000100100000 |
3 | 1021002001202102022 |
4 | 131021033010200 |
5 | 2000133212123 |
6 | 120304041012 |
7 | 15055044125 |
oct | 3511170440 |
9 | 1232052368 |
10 | 488960288 |
11 | 231007113 |
12 | 117903168 |
13 | 7a3bb21b |
14 | 48d2074c |
15 | 2cdd71c8 |
hex | 1d24f120 |
488960288 has 24 divisors (see below), whose sum is σ = 1013307120. Its totient is φ = 231612480.
The previous prime is 488960257. The next prime is 488960327. The reversal of 488960288 is 882069884.
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, 401498 + ... + 402713.
It is an arithmetic number, because the mean of its divisors is an integer number (42221130).
Almost surely, 2488960288 is an apocalyptic number.
It is an amenable number.
488960288 is an abundant number, since it is smaller than the sum of its proper divisors (524346832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
488960288 is a wasteful number, since it uses less digits than its factorization.
488960288 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 804240 (or 804232 counting only the distinct ones).
The product of its (nonzero) digits is 1769472, while the sum is 53.
The square root of 488960288 is about 22112.4464499069. The cubic root of 488960288 is about 787.8155150589.
The spelling of 488960288 in words is "four hundred eighty-eight million, nine hundred sixty thousand, two hundred eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •