Base | Representation |
---|---|
bin | 10010110110100001… |
… | …00110010001101101 |
3 | 222010100110200211122 |
4 | 21123100212101231 |
5 | 131211434343313 |
6 | 4352144230325 |
7 | 505544120405 |
oct | 113320462155 |
9 | 28110420748 |
10 | 10121012333 |
11 | 4324058403 |
12 | 1b6560b3a5 |
13 | c53aaa0c3 |
14 | 6c0263805 |
15 | 3e3813708 |
hex | 25b42646d |
10121012333 has 2 divisors, whose sum is σ = 10121012334. Its totient is φ = 10121012332.
The previous prime is 10121012329. The next prime is 10121012351. The reversal of 10121012333 is 33321012101.
10121012333 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 10119957604 + 1054729 = 100598^2 + 1027^2 .
It is a cyclic number.
It is not a de Polignac number, because 10121012333 - 22 = 10121012329 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10121012303) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060506166 + 5060506167.
It is an arithmetic number, because the mean of its divisors is an integer number (5060506167).
Almost surely, 210121012333 is an apocalyptic number.
It is an amenable number.
10121012333 is a deficient number, since it is larger than the sum of its proper divisors (1).
10121012333 is an equidigital number, since it uses as much as digits as its factorization.
10121012333 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 10121012333 its reverse (33321012101), we get a palindrome (43442024434).
The spelling of 10121012333 in words is "ten billion, one hundred twenty-one million, twelve thousand, three hundred thirty-three".
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