Base | Representation |
---|---|
bin | 10010101010110111… |
… | …11100000110110001 |
3 | 221212112122111221101 |
4 | 21111123330012301 |
5 | 131011432301113 |
6 | 4334334324401 |
7 | 503246555134 |
oct | 112533740661 |
9 | 27775574841 |
10 | 10023322033 |
11 | 42839a421a |
12 | 1b38959701 |
13 | c397949aa |
14 | 6b12b421b |
15 | 3d9e682dd |
hex | 2556fc1b1 |
10023322033 has 2 divisors, whose sum is σ = 10023322034. Its totient is φ = 10023322032.
The previous prime is 10023322031. The next prime is 10023322081. The reversal of 10023322033 is 33022332001.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 8961083569 + 1062238464 = 94663^2 + 32592^2 .
It is an emirp because it is prime and its reverse (33022332001) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10023322033 - 21 = 10023322031 is a prime.
Together with 10023322031, it forms a pair of twin primes.
It is a self number, because there is not a number n which added to its sum of digits gives 10023322033.
It is not a weakly prime, because it can be changed into another prime (10023322031) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5011661016 + 5011661017.
It is an arithmetic number, because the mean of its divisors is an integer number (5011661017).
Almost surely, 210023322033 is an apocalyptic number.
It is an amenable number.
10023322033 is a deficient number, since it is larger than the sum of its proper divisors (1).
10023322033 is an equidigital number, since it uses as much as digits as its factorization.
10023322033 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 648, while the sum is 19.
Adding to 10023322033 its reverse (33022332001), we get a palindrome (43045654034).
The spelling of 10023322033 in words is "ten billion, twenty-three million, three hundred twenty-two thousand, thirty-three".
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