Base | Representation |
---|---|
bin | 100011010111001000000… |
… | …001110100101001001100 |
3 | 22121022021202010022012201 |
4 | 203113020001310221030 |
5 | 304303131141140322 |
6 | 5100155440011244 |
7 | 340363654651354 |
oct | 43271001645114 |
9 | 8538252108181 |
10 | 2430012443212 |
11 | 857620745a62 |
12 | 332b52300b24 |
13 | 1481c2a03443 |
14 | 858829b9b64 |
15 | 4332465bd27 |
hex | 235c8074a4c |
2430012443212 has 96 divisors (see below), whose sum is σ = 4682307660800. Its totient is φ = 1099527815232.
The previous prime is 2430012443207. The next prime is 2430012443213. The reversal of 2430012443212 is 2123442100342.
It is not an unprimeable number, because it can be changed into a prime (2430012443213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30394963 + ... + 30474805.
Almost surely, 22430012443212 is an apocalyptic number.
It is an amenable number.
2430012443212 is a deficient number, since it is larger than the sum of its proper divisors (2252295217588).
2430012443212 is a wasteful number, since it uses less digits than its factorization.
2430012443212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80115 (or 80113 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 28.
Adding to 2430012443212 its reverse (2123442100342), we get a palindrome (4553454543554).
The spelling of 2430012443212 in words is "two trillion, four hundred thirty billion, twelve million, four hundred forty-three thousand, two hundred twelve".
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