Base | Representation |
---|---|
bin | 1001000011101001… |
… | …1010000000111010 |
3 | 20021102210021120221 |
4 | 2100322122000322 |
5 | 14434343330020 |
6 | 1041125410254 |
7 | 114151054066 |
oct | 22072320072 |
9 | 6242707527 |
10 | 2431230010 |
11 | 1038403100 |
12 | 57a26998a |
13 | 2c9901751 |
14 | 190c6caa6 |
15 | e36946aa |
hex | 90e9a03a |
2431230010 has 96 divisors (see below), whose sum is σ = 5129154576. Its totient is φ = 826214400.
The previous prime is 2431230007. The next prime is 2431230029. The reversal of 2431230010 is 100321342.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 336245569 + 2094984441 = 18337^2 + 45771^2 .
It is an unprimeable number.
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 47 ways as a sum of consecutive naturals, for example, 3722844 + ... + 3723496.
Almost surely, 22431230010 is an apocalyptic number.
2431230010 is an abundant number, since it is smaller than the sum of its proper divisors (2697924566).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2431230010 is a wasteful number, since it uses less digits than its factorization.
2431230010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 880 (or 869 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 2431230010 is about 49307.5046012268. The cubic root of 2431230010 is about 1344.6482240852.
Adding to 2431230010 its reverse (100321342), we get a palindrome (2531551352).
The spelling of 2431230010 in words is "two billion, four hundred thirty-one million, two hundred thirty thousand, ten".
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