Base | Representation |
---|---|
bin | 1001000011011101… |
… | …0000011011101010 |
3 | 20021101020022222012 |
4 | 2100313100123222 |
5 | 14434140414310 |
6 | 1041055555522 |
7 | 114141044624 |
oct | 22067203352 |
9 | 6241208865 |
10 | 2430404330 |
11 | 1037999822 |
12 | 579b2bba2 |
13 | 2c96a2993 |
14 | 190ad5c14 |
15 | e357ec05 |
hex | 90dd06ea |
2430404330 has 32 divisors (see below), whose sum is σ = 4458129408. Its totient is φ = 953769600.
The previous prime is 2430404321. The next prime is 2430404351. The reversal of 2430404330 is 334040342.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 2430404296 and 2430404305.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130715 + ... + 148145.
It is an arithmetic number, because the mean of its divisors is an integer number (139316544).
Almost surely, 22430404330 is an apocalyptic number.
2430404330 is a deficient number, since it is larger than the sum of its proper divisors (2027725078).
2430404330 is a wasteful number, since it uses less digits than its factorization.
2430404330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17702.
The product of its (nonzero) digits is 3456, while the sum is 23.
The square root of 2430404330 is about 49299.1311282461. The cubic root of 2430404330 is about 1344.4959863495.
Adding to 2430404330 its reverse (334040342), we get a palindrome (2764444672).
The spelling of 2430404330 in words is "two billion, four hundred thirty million, four hundred four thousand, three hundred thirty".
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