Base | Representation |
---|---|
bin | 1000011001100111110… |
… | …10010011010101110000 |
3 | 1000121000101021201002120 |
4 | 10030303322103111300 |
5 | 14212110213333131 |
6 | 340332502314240 |
7 | 26565420141213 |
oct | 4146372232560 |
9 | 1017011251076 |
10 | 288633730416 |
11 | 101455241779 |
12 | 47b32a28980 |
13 | 212ab0728c5 |
14 | dd8176b77a |
15 | 77948c0496 |
hex | 4333e93570 |
288633730416 has 40 divisors (see below), whose sum is σ = 745697708304. Its totient is φ = 96203427840.
The previous prime is 288633730369. The next prime is 288633730417. The reversal of 288633730416 is 614037336882.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (288633730417) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 368656 + ... + 844496.
Almost surely, 2288633730416 is an apocalyptic number.
It is an amenable number.
288633730416 is an abundant number, since it is smaller than the sum of its proper divisors (457063977888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
288633730416 is a wasteful number, since it uses less digits than its factorization.
288633730416 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 488489 (or 488483 counting only the distinct ones).
The product of its (nonzero) digits is 3483648, while the sum is 51.
The spelling of 288633730416 in words is "two hundred eighty-eight billion, six hundred thirty-three million, seven hundred thirty thousand, four hundred sixteen".
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