Base | Representation |
---|---|
bin | 11011000001001111… |
… | …100011000111100100 |
3 | 2202212212222022221111 |
4 | 123001033203013210 |
5 | 433404020214333 |
6 | 21154453154404 |
7 | 2044640634502 |
oct | 330117430744 |
9 | 82785868844 |
10 | 29011882468 |
11 | 113384a6778 |
12 | 575802ba04 |
13 | 297475857a |
14 | 1593111672 |
15 | b4bee34cd |
hex | 6c13e31e4 |
29011882468 has 12 divisors (see below), whose sum is σ = 50777754300. Its totient is φ = 14503952672.
The previous prime is 29011882453. The next prime is 29011882513. The reversal of 29011882468 is 86428811092.
It can be written as a sum of positive squares in 2 ways, for example, as 20725057444 + 8286825024 = 143962^2 + 91032^2 .
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 464071 + ... + 522862.
It is an arithmetic number, because the mean of its divisors is an integer number (4231479525).
Almost surely, 229011882468 is an apocalyptic number.
It is an amenable number.
29011882468 is a deficient number, since it is larger than the sum of its proper divisors (21765871832).
29011882468 is a wasteful number, since it uses less digits than its factorization.
29011882468 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 994286 (or 994284 counting only the distinct ones).
The product of its (nonzero) digits is 442368, while the sum is 49.
The spelling of 29011882468 in words is "twenty-nine billion, eleven million, eight hundred eighty-two thousand, four hundred sixty-eight".
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