Base | Representation |
---|---|
bin | 1101101001000100010111… |
… | …01011000001010010000111 |
3 | 10221012211002201102112002101 |
4 | 12310202023223001102013 |
5 | 12412443203043440420 |
6 | 143445023344252531 |
7 | 6214212122331124 |
oct | 664421353012207 |
9 | 127184081375071 |
10 | 29998394905735 |
11 | 961627a95aa73 |
12 | 3445a81911147 |
13 | 1397ab4a41829 |
14 | 759d0412b74b |
15 | 3704d8e2060a |
hex | 1b488bac1487 |
29998394905735 has 8 divisors (see below), whose sum is σ = 36043814773296. Its totient is φ = 23968222000320.
The previous prime is 29998394905729. The next prime is 29998394905757. The reversal of 29998394905735 is 53750949389992.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 29998394905735 - 231 = 29996247422087 is a prime.
It is a Duffinian number.
It is a congruent number.
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, 3811736206 + ... + 3811744075.
It is an arithmetic number, because the mean of its divisors is an integer number (4505476846662).
Almost surely, 229998394905735 is an apocalyptic number.
29998394905735 is a deficient number, since it is larger than the sum of its proper divisors (6045419867561).
29998394905735 is an equidigital number, since it uses as much as digits as its factorization.
29998394905735 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7623481073.
The product of its (nonzero) digits is 5952139200, while the sum is 82.
The spelling of 29998394905735 in words is "twenty-nine trillion, nine hundred ninety-eight billion, three hundred ninety-four million, nine hundred five thousand, seven hundred thirty-five".
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