Base | Representation |
---|---|
bin | 10010100101110011100010 |
3 | 100011121002212 |
4 | 102211303202 |
5 | 2221422232 |
6 | 252242122 |
7 | 56265200 |
oct | 22456342 |
9 | 10147085 |
10 | 4873442 |
11 | 2829542 |
12 | 1770342 |
13 | 10182c2 |
14 | 90c070 |
15 | 663eb2 |
hex | 4a5ce2 |
4873442 has 18 divisors (see below), whose sum is σ = 8541963. Its totient is φ = 2079252.
The previous prime is 4873433. The next prime is 4873483. The reversal of 4873442 is 2443784.
It can be written as a sum of positive squares in only one way, i.e., 2436721 + 2436721 = 1561^2 + 1561^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=1561.
It is a d-powerful number, because it can be written as 46 + 8 + 74 + 314 + 47 + 48 + 211 .
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4873399 and 4873408.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 21743 + ... + 21965.
Almost surely, 24873442 is an apocalyptic number.
4873442 is a deficient number, since it is larger than the sum of its proper divisors (3668521).
4873442 is an equidigital number, since it uses as much as digits as its factorization.
4873442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 462 (or 232 counting only the distinct ones).
The product of its digits is 21504, while the sum is 32.
The square root of 4873442 is about 2207.5873708644. The cubic root of 4873442 is about 169.5425069528.
Multiplying 4873442 by its sum of digits (32), we get a square (155950144 = 124882).
The spelling of 4873442 in words is "four million, eight hundred seventy-three thousand, four hundred forty-two".
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