Base | Representation |
---|---|
bin | 1001000101110000101… |
… | …10011101010110101111 |
3 | 1002212011212000101100221 |
4 | 10202320112131112233 |
5 | 20104123104243323 |
6 | 355252131232211 |
7 | 31364561535034 |
oct | 4427026352657 |
9 | 1085155011327 |
10 | 312330540463 |
11 | 1105054a1907 |
12 | 50646a48667 |
13 | 235b65c51b6 |
14 | 1118ca0338b |
15 | 81cee7255d |
hex | 48b859d5af |
312330540463 has 16 divisors (see below), whose sum is σ = 323588210176. Its totient is φ = 301268056320.
The previous prime is 312330540451. The next prime is 312330540521. The reversal of 312330540463 is 364045033213.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-312330540463 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (312330540433) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1850308 + ... + 2012038.
It is an arithmetic number, because the mean of its divisors is an integer number (20224263136).
Almost surely, 2312330540463 is an apocalyptic number.
312330540463 is a deficient number, since it is larger than the sum of its proper divisors (11257669713).
312330540463 is a wasteful number, since it uses less digits than its factorization.
312330540463 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 162334.
The product of its (nonzero) digits is 77760, while the sum is 34.
Adding to 312330540463 its reverse (364045033213), we get a palindrome (676375573676).
The spelling of 312330540463 in words is "three hundred twelve billion, three hundred thirty million, five hundred forty thousand, four hundred sixty-three".
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