Base | Representation |
---|---|
bin | 1001000011011101… |
… | …0111011111001110 |
3 | 20021101021210121120 |
4 | 2100313113133032 |
5 | 14434142330410 |
6 | 1041100341410 |
7 | 114141225111 |
oct | 22067273716 |
9 | 6241253546 |
10 | 2430433230 |
11 | 1037a09505 |
12 | 579b44866 |
13 | 2c96b2b94 |
14 | 190b02578 |
15 | e3588570 |
hex | 90dd77ce |
2430433230 has 32 divisors (see below), whose sum is σ = 6086651904. Its totient is φ = 619936416.
The previous prime is 2430433199. The next prime is 2430433249. The reversal of 2430433230 is 323340342.
It is a self number, because there is not a number n which added to its sum of digits gives 2430433230.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1760494 + ... + 1761873.
It is an arithmetic number, because the mean of its divisors is an integer number (190207872).
Almost surely, 22430433230 is an apocalyptic number.
2430433230 is an abundant number, since it is smaller than the sum of its proper divisors (3656218674).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2430433230 is a wasteful number, since it uses less digits than its factorization.
2430433230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3522400.
The product of its (nonzero) digits is 5184, while the sum is 24.
The square root of 2430433230 is about 49299.4242359888. The cubic root of 2430433230 is about 1344.5013154738.
Adding to 2430433230 its reverse (323340342), we get a palindrome (2753773572).
The spelling of 2430433230 in words is "two billion, four hundred thirty million, four hundred thirty-three thousand, two hundred thirty".
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