Base | Representation |
---|---|
bin | 10001101010110101110011 |
3 | 22201022210201 |
4 | 101222311303 |
5 | 2141210143 |
6 | 243140031 |
7 | 54241102 |
oct | 21526563 |
9 | 8638721 |
10 | 4631923 |
11 | 268403a |
12 | 1674617 |
13 | c623aa |
14 | 888039 |
15 | 61764d |
hex | 46ad73 |
4631923 has 8 divisors (see below), whose sum is σ = 4747248. Its totient is φ = 4518144.
The previous prime is 4631903. The next prime is 4631987. The reversal of 4631923 is 3291364.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4631923 - 217 = 4500851 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4631891 and 4631900.
It is not an unprimeable number, because it can be changed into a prime (4631903) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7515 + ... + 8107.
It is an arithmetic number, because the mean of its divisors is an integer number (593406).
Almost surely, 24631923 is an apocalyptic number.
4631923 is a deficient number, since it is larger than the sum of its proper divisors (115325).
4631923 is a wasteful number, since it uses less digits than its factorization.
4631923 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 773.
The product of its digits is 3888, while the sum is 28.
The square root of 4631923 is about 2152.1902796918. The cubic root of 4631923 is about 166.6941825681.
The spelling of 4631923 in words is "four million, six hundred thirty-one thousand, nine hundred twenty-three".
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