Base | Representation |
---|---|
bin | 10010101110011100001101 |
3 | 100020101121220 |
4 | 102232130031 |
5 | 2224040223 |
6 | 253113553 |
7 | 56503260 |
oct | 22563415 |
9 | 10211556 |
10 | 4908813 |
11 | 2853078 |
12 | 17888b9 |
13 | 102b430 |
14 | 91acd7 |
15 | 66e6e3 |
hex | 4ae70d |
4908813 has 16 divisors (see below), whose sum is σ = 8055936. Its totient is φ = 2589120.
The previous prime is 4908811. The next prime is 4908817. The reversal of 4908813 is 3188094.
4908813 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4908813 - 21 = 4908811 is a prime.
It is a Curzon number.
4908813 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4908811) 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, 8718 + ... + 9263.
It is an arithmetic number, because the mean of its divisors is an integer number (503496).
Almost surely, 24908813 is an apocalyptic number.
It is an amenable number.
4908813 is a deficient number, since it is larger than the sum of its proper divisors (3147123).
4908813 is a wasteful number, since it uses less digits than its factorization.
4908813 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18004.
The product of its (nonzero) digits is 6912, while the sum is 33.
The square root of 4908813 is about 2215.5841216257. The cubic root of 4908813 is about 169.9516933104.
The spelling of 4908813 in words is "four million, nine hundred eight thousand, eight hundred thirteen".
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