Base | Representation |
---|---|
bin | 10010110110101000… |
… | …11110110100000111 |
3 | 222010102101102021201 |
4 | 21123110132310013 |
5 | 131212214432333 |
6 | 4352222123331 |
7 | 505555560355 |
oct | 113324366407 |
9 | 28112342251 |
10 | 10122030343 |
11 | 4324693237 |
12 | 1b65a20547 |
13 | c54075589 |
14 | 6c044a7d5 |
15 | 3e396517d |
hex | 25b51ed07 |
10122030343 has 2 divisors, whose sum is σ = 10122030344. Its totient is φ = 10122030342.
The previous prime is 10122030323. The next prime is 10122030353. The reversal of 10122030343 is 34303022101.
10122030343 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is an emirp because it is prime and its reverse (34303022101) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10122030343 is a prime.
It is a super-2 number, since 2×101220303432 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10122030343.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10122030313) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061015171 + 5061015172.
It is an arithmetic number, because the mean of its divisors is an integer number (5061015172).
Almost surely, 210122030343 is an apocalyptic number.
10122030343 is a deficient number, since it is larger than the sum of its proper divisors (1).
10122030343 is an equidigital number, since it uses as much as digits as its factorization.
10122030343 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 10122030343 its reverse (34303022101), we get a palindrome (44425052444).
The spelling of 10122030343 in words is "ten billion, one hundred twenty-two million, thirty thousand, three hundred forty-three".
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