Base | Representation |
---|---|
bin | 111100010010111001110… |
… | …0010101010110011010110 |
3 | 1002100020000102112001020220 |
4 | 1320211303202222303112 |
5 | 2041233113134211123 |
6 | 25342544021535210 |
7 | 1513465601011260 |
oct | 170456342526326 |
9 | 32306012461226 |
10 | 8286930382038 |
11 | 2705516185080 |
12 | b1a090274506 |
13 | 4815b9ab73c9 |
14 | 209137ad2b30 |
15 | e586701ece3 |
hex | 789738aacd6 |
8286930382038 has 32 divisors (see below), whose sum is σ = 20663514720000. Its totient is φ = 2152449449760.
The previous prime is 8286930381991. The next prime is 8286930382067. The reversal of 8286930382038 is 8302830396828.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8968538913 + ... + 8968539836.
It is an arithmetic number, because the mean of its divisors is an integer number (645734835000).
Almost surely, 28286930382038 is an apocalyptic number.
8286930382038 is an abundant number, since it is smaller than the sum of its proper divisors (12376584337962).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8286930382038 is a wasteful number, since it uses less digits than its factorization.
8286930382038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17937078772.
The product of its (nonzero) digits is 23887872, while the sum is 60.
The spelling of 8286930382038 in words is "eight trillion, two hundred eighty-six billion, nine hundred thirty million, three hundred eighty-two thousand, thirty-eight".
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