Base | Representation |
---|---|
bin | 1110111010111000101 |
3 | 220211122110 |
4 | 1313113011 |
5 | 111121101 |
6 | 14251233 |
7 | 4104240 |
oct | 1672705 |
9 | 824573 |
10 | 488901 |
11 | 304356 |
12 | 1b6b19 |
13 | 1416ba |
14 | ca257 |
15 | 99cd6 |
hex | 775c5 |
488901 has 16 divisors (see below), whose sum is σ = 770048. Its totient is φ = 270000.
The previous prime is 488897. The next prime is 488909. The reversal of 488901 is 109884.
It is a happy number.
It is not a de Polignac number, because 488901 - 22 = 488897 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 488901.
It is not an unprimeable number, because it can be changed into a prime (488909) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276 + ... + 1026.
It is an arithmetic number, because the mean of its divisors is an integer number (48128).
2488901 is an apocalyptic number.
It is an amenable number.
488901 is a deficient number, since it is larger than the sum of its proper divisors (281147).
488901 is a wasteful number, since it uses less digits than its factorization.
488901 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 792.
The product of its (nonzero) digits is 2304, while the sum is 30.
The square root of 488901 is about 699.2145593450. The cubic root of 488901 is about 78.7783672054.
The spelling of 488901 in words is "four hundred eighty-eight thousand, nine hundred one".
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