Base | Representation |
---|---|
bin | 100000010101011110… |
… | …111011100100110001 |
3 | 10022121201010021221002 |
4 | 200111132323210301 |
5 | 1032101330340431 |
6 | 23541125411345 |
7 | 2336253363203 |
oct | 402536734461 |
9 | 108551107832 |
10 | 34720168241 |
11 | 137a76a2320 |
12 | 688b869b55 |
13 | 3374267a65 |
14 | 19752a6773 |
15 | d832073cb |
hex | 8157bb931 |
34720168241 has 16 divisors (see below), whose sum is σ = 38090340288. Its totient is φ = 31385976000.
The previous prime is 34720168183. The next prime is 34720168261. The reversal of 34720168241 is 14286102743.
34720168241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 34720168241 - 214 = 34720151857 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 34720168195 and 34720168204.
It is not an unprimeable number, because it can be changed into a prime (34720168261) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2121791 + ... + 2138091.
It is an arithmetic number, because the mean of its divisors is an integer number (2380646268).
Almost surely, 234720168241 is an apocalyptic number.
It is an amenable number.
34720168241 is a deficient number, since it is larger than the sum of its proper divisors (3370172047).
34720168241 is a wasteful number, since it uses less digits than its factorization.
34720168241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17392.
The product of its (nonzero) digits is 64512, while the sum is 38.
The spelling of 34720168241 in words is "thirty-four billion, seven hundred twenty million, one hundred sixty-eight thousand, two hundred forty-one".
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