Base | Representation |
---|---|
bin | 11111101010101100… |
… | …111001001101110001 |
3 | 10020202200112022101202 |
4 | 133222230321031301 |
5 | 1024114104031210 |
6 | 23342005340545 |
7 | 2312416462505 |
oct | 375254711561 |
9 | 106680468352 |
10 | 34002408305 |
11 | 13469522698 |
12 | 670b407755 |
13 | 328b64aa38 |
14 | 1907c28305 |
15 | d401c79a5 |
hex | 7eab39371 |
34002408305 has 8 divisors (see below), whose sum is σ = 43203060072. Its totient is φ = 25601813248.
The previous prime is 34002408301. The next prime is 34002408337. The reversal of 34002408305 is 50380420043.
It can be written as a sum of positive squares in 4 ways, for example, as 1341244129 + 32661164176 = 36623^2 + 180724^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 34002408305 - 22 = 34002408301 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34002408301) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200014082 + ... + 200014251.
It is an arithmetic number, because the mean of its divisors is an integer number (5400382509).
Almost surely, 234002408305 is an apocalyptic number.
It is an amenable number.
34002408305 is a deficient number, since it is larger than the sum of its proper divisors (9200651767).
34002408305 is a wasteful number, since it uses less digits than its factorization.
34002408305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 400028355.
The product of its (nonzero) digits is 11520, while the sum is 29.
Adding to 34002408305 its reverse (50380420043), we get a palindrome (84382828348).
The spelling of 34002408305 in words is "thirty-four billion, two million, four hundred eight thousand, three hundred five".
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