Base | Representation |
---|---|
bin | 1000010100011… |
… | …1000111111011 |
3 | 2102122211000122 |
4 | 2011013013323 |
5 | 32413104311 |
6 | 3243523455 |
7 | 602411513 |
oct | 205070773 |
9 | 72584018 |
10 | 34894331 |
11 | 1877369a |
12 | b82958b |
13 | 72c9944 |
14 | 48c4843 |
15 | 30e40db |
hex | 21471fb |
34894331 has 2 divisors, whose sum is σ = 34894332. Its totient is φ = 34894330.
The previous prime is 34894309. The next prime is 34894369. The reversal of 34894331 is 13349843.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 34894331 - 26 = 34894267 is a prime.
It is a super-2 number, since 2×348943312 = 2435228671875122, which contains 22 as substring.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 34894291 and 34894300.
It is not a weakly prime, because it can be changed into another prime (34894831) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17447165 + 17447166.
It is an arithmetic number, because the mean of its divisors is an integer number (17447166).
Almost surely, 234894331 is an apocalyptic number.
34894331 is a deficient number, since it is larger than the sum of its proper divisors (1).
34894331 is an equidigital number, since it uses as much as digits as its factorization.
34894331 is an evil number, because the sum of its binary digits is even.
The product of its digits is 31104, while the sum is 35.
The square root of 34894331 is about 5907.1423717395. The cubic root of 34894331 is about 326.7771084063. Note that the first 3 decimals are identical.
The spelling of 34894331 in words is "thirty-four million, eight hundred ninety-four thousand, three hundred thirty-one".
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