Base | Representation |
---|---|
bin | 10001101000101100011010 |
3 | 22200212202001 |
4 | 101220230122 |
5 | 2140420010 |
6 | 243031214 |
7 | 54203341 |
oct | 21505432 |
9 | 8625661 |
10 | 4623130 |
11 | 2678476 |
12 | 166b50a |
13 | c5b3a5 |
14 | 884b58 |
15 | 614c3a |
hex | 468b1a |
4623130 has 16 divisors (see below), whose sum is σ = 8356680. Its totient is φ = 1841472.
The previous prime is 4623127. The next prime is 4623131. The reversal of 4623130 is 313264.
It can be written as a sum of positive squares in 4 ways, for example, as 3038049 + 1585081 = 1743^2 + 1259^2 .
It is a junction number, because it is equal to n+sod(n) for n = 4623098 and 4623107.
It is not an unprimeable number, because it can be changed into a prime (4623131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1936 + ... + 3604.
Almost surely, 24623130 is an apocalyptic number.
4623130 is a deficient number, since it is larger than the sum of its proper divisors (3733550).
4623130 is a wasteful number, since it uses less digits than its factorization.
4623130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1953.
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 4623130 is about 2150.1465066362. The cubic root of 4623130 is about 166.5886345828.
Adding to 4623130 its reverse (313264), we get a palindrome (4936394).
It can be divided in two parts, 4623 and 130, that added together give a triangular number (4753 = T97).
The spelling of 4623130 in words is "four million, six hundred twenty-three thousand, one hundred thirty".
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