Base | Representation |
---|---|
bin | 111111100111100… |
… | …0001101010111001 |
3 | 12111202201020000222 |
4 | 1333033001222321 |
5 | 13332432123213 |
6 | 551452505425 |
7 | 103620121034 |
oct | 17717015271 |
9 | 5452636028 |
10 | 2134645433 |
11 | 9a5a51788 |
12 | 4b6a7b275 |
13 | 28032b40b |
14 | 16370801b |
15 | c760c808 |
hex | 7f3c1ab9 |
2134645433 has 8 divisors (see below), whose sum is σ = 2238017856. Its totient is φ = 2032153200.
The previous prime is 2134645417. The next prime is 2134645441. The reversal of 2134645433 is 3345464312.
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 2134645433 - 24 = 2134645417 is a prime.
It is a super-2 number, since 2×21346454332 = 9113422249255514978, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 2134645393 and 2134645402.
It is not an unprimeable number, because it can be changed into a prime (2134645463) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215078 + ... + 224783.
It is an arithmetic number, because the mean of its divisors is an integer number (279752232).
Almost surely, 22134645433 is an apocalyptic number.
2134645433 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
2134645433 is a deficient number, since it is larger than the sum of its proper divisors (103372423).
2134645433 is a wasteful number, since it uses less digits than its factorization.
2134645433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 440095.
The product of its digits is 103680, while the sum is 35.
The square root of 2134645433 is about 46202.2232473720. The cubic root of 2134645433 is about 1287.5830458640.
The spelling of 2134645433 in words is "two billion, one hundred thirty-four million, six hundred forty-five thousand, four hundred thirty-three".
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