Base | Representation |
---|---|
bin | 11101000110100… |
… | …110001101000000 |
3 | 1021000202121121112 |
4 | 131012212031000 |
5 | 1444444043413 |
6 | 120241142452 |
7 | 15046133432 |
oct | 3506461500 |
9 | 1230677545 |
10 | 488268608 |
11 | 230684483 |
12 | 11762aa28 |
13 | 7a208449 |
14 | 48bc0652 |
15 | 2ccec2a8 |
hex | 1d1a6340 |
488268608 has 14 divisors (see below), whose sum is σ = 968908146. Its totient is φ = 244134272.
The previous prime is 488268607. The next prime is 488268623. The reversal of 488268608 is 806862884.
It can be written as a sum of positive squares in only one way, i.e., 409981504 + 78287104 = 20248^2 + 8848^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (488268607) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3814535 + ... + 3814662.
Almost surely, 2488268608 is an apocalyptic number.
It is an amenable number.
488268608 is a deficient number, since it is larger than the sum of its proper divisors (480639538).
488268608 is an equidigital number, since it uses as much as digits as its factorization.
488268608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7629209 (or 7629199 counting only the distinct ones).
The product of its (nonzero) digits is 1179648, while the sum is 50.
The square root of 488268608 is about 22096.8008544223. The cubic root of 488268608 is about 787.4438602123.
The spelling of 488268608 in words is "four hundred eighty-eight million, two hundred sixty-eight thousand, six hundred eight".
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