Base | Representation |
---|---|
bin | 10001101010100101001000 |
3 | 22201021100012 |
4 | 101222211020 |
5 | 2141141411 |
6 | 243131052 |
7 | 54235016 |
oct | 21524510 |
9 | 8637305 |
10 | 4630856 |
11 | 268325a |
12 | 1673a88 |
13 | c61a69 |
14 | 8878b6 |
15 | 61718b |
hex | 46a948 |
4630856 has 8 divisors (see below), whose sum is σ = 8682870. Its totient is φ = 2315424.
The previous prime is 4630849. The next prime is 4630859. The reversal of 4630856 is 6580364.
It can be written as a sum of positive squares in only one way, i.e., 3880900 + 749956 = 1970^2 + 866^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a d-powerful number, because it can be written as 45 + 67 + 39 + 0 + 87 + 59 + 67 .
It is not an unprimeable number, because it can be changed into a prime (4630859) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 289421 + ... + 289436.
Almost surely, 24630856 is an apocalyptic number.
It is an amenable number.
4630856 is a deficient number, since it is larger than the sum of its proper divisors (4052014).
4630856 is a wasteful number, since it uses less digits than its factorization.
4630856 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 578863 (or 578859 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 32.
The square root of 4630856 is about 2151.9423784107. The cubic root of 4630856 is about 166.6813818119.
It can be divided in two parts, 46308 and 56, that added together give a palindrome (46364).
The spelling of 4630856 in words is "four million, six hundred thirty thousand, eight hundred fifty-six".
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