Base | Representation |
---|---|
bin | 1111100011100101100001… |
… | …00110000101001111001001 |
3 | 11111010021001001222110021012 |
4 | 13301302300212011033021 |
5 | 13440431123033141111 |
6 | 200430550455253305 |
7 | 10130311112046434 |
oct | 761626046051711 |
9 | 144107031873235 |
10 | 34208082318281 |
11 | a999625736203 |
12 | 3a0590967a235 |
13 | 1611a67b5c5b1 |
14 | 863973d8281b |
15 | 3e4c6da6448b |
hex | 1f1cb09853c9 |
34208082318281 has 8 divisors (see below), whose sum is σ = 34310664267264. Its totient is φ = 34105532433280.
The previous prime is 34208082318197. The next prime is 34208082318391. The reversal of 34208082318281 is 18281328080243.
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 34208082318281 - 234 = 34190902449097 is a prime.
It is a super-2 number, since 2×342080823182812 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34208082312281) 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, 5878205 + ... + 10147386.
It is an arithmetic number, because the mean of its divisors is an integer number (4288833033408).
Almost surely, 234208082318281 is an apocalyptic number.
It is an amenable number.
34208082318281 is a deficient number, since it is larger than the sum of its proper divisors (102581948983).
34208082318281 is a wasteful number, since it uses less digits than its factorization.
34208082318281 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16031991.
The product of its (nonzero) digits is 1179648, while the sum is 50.
The spelling of 34208082318281 in words is "thirty-four trillion, two hundred eight billion, eighty-two million, three hundred eighteen thousand, two hundred eighty-one".
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