Base | Representation |
---|---|
bin | 11011000001001110… |
… | …100010010011011010 |
3 | 2202212212110211202211 |
4 | 123001032202103122 |
5 | 433403433220421 |
6 | 21154443345334 |
7 | 2044635450502 |
oct | 330116422332 |
9 | 82785424684 |
10 | 29011616986 |
11 | 11338335270 |
12 | 5757b2224a |
13 | 2974694791 |
14 | 1593082a02 |
15 | b4be8e9e1 |
hex | 6c13a24da |
29011616986 has 16 divisors (see below), whose sum is σ = 47548813248. Its totient is φ = 13166193600.
The previous prime is 29011616929. The next prime is 29011616999. The reversal of 29011616986 is 68961611092.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1031055 + ... + 1058818.
It is an arithmetic number, because the mean of its divisors is an integer number (2971800828).
Almost surely, 229011616986 is an apocalyptic number.
29011616986 is a deficient number, since it is larger than the sum of its proper divisors (18537196262).
29011616986 is a wasteful number, since it uses less digits than its factorization.
29011616986 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2090517.
The product of its (nonzero) digits is 279936, while the sum is 49.
The spelling of 29011616986 in words is "twenty-nine billion, eleven million, six hundred sixteen thousand, nine hundred eighty-six".
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