Base | Representation |
---|---|
bin | 1001000011011001… |
… | …1111100011100100 |
3 | 20021100212011100110 |
4 | 2100312133203210 |
5 | 14434113013012 |
6 | 1041051413020 |
7 | 114136252146 |
oct | 22066374344 |
9 | 6240764313 |
10 | 2430204132 |
11 | 1037872374 |
12 | 579a54170 |
13 | 2c9632815 |
14 | 190a82c96 |
15 | e354073c |
hex | 90d9f8e4 |
2430204132 has 24 divisors (see below), whose sum is σ = 5763436672. Its totient is φ = 796788000.
The previous prime is 2430204131. The next prime is 2430204151. The reversal of 2430204132 is 2314020342.
2430204132 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 2430204099 and 2430204108.
It is not an unprimeable number, because it can be changed into a prime (2430204131) 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, 1659244 + ... + 1660707.
Almost surely, 22430204132 is an apocalyptic number.
It is an amenable number.
2430204132 is an abundant number, since it is smaller than the sum of its proper divisors (3333232540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2430204132 is a wasteful number, since it uses less digits than its factorization.
2430204132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3320019 (or 3320017 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 2430204132 is about 49297.1006449669. The cubic root of 2430204132 is about 1344.4590689260.
Adding to 2430204132 its reverse (2314020342), we get a palindrome (4744224474).
The spelling of 2430204132 in words is "two billion, four hundred thirty million, two hundred four thousand, one hundred thirty-two".
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