Base | Representation |
---|---|
bin | 10101101110100100… |
… | …111110001100000111 |
3 | 2020012220112220212111 |
4 | 111232210332030013 |
5 | 340234441202101 |
6 | 14415003201451 |
7 | 1454065626202 |
oct | 255644761407 |
9 | 66186486774 |
10 | 23330022151 |
11 | 9992209a47 |
12 | 4631216287 |
13 | 227a56c047 |
14 | 11b4678939 |
15 | 91829e251 |
hex | 56e93e307 |
23330022151 has 2 divisors, whose sum is σ = 23330022152. Its totient is φ = 23330022150.
The previous prime is 23330022113. The next prime is 23330022161. The reversal of 23330022151 is 15122003332.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 23330022151 - 215 = 23329989383 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23330022161) 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 as a sum of consecutive naturals, namely, 11665011075 + 11665011076.
It is an arithmetic number, because the mean of its divisors is an integer number (11665011076).
Almost surely, 223330022151 is an apocalyptic number.
23330022151 is a deficient number, since it is larger than the sum of its proper divisors (1).
23330022151 is an equidigital number, since it uses as much as digits as its factorization.
23330022151 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1080, while the sum is 22.
Adding to 23330022151 its reverse (15122003332), we get a palindrome (38452025483).
The spelling of 23330022151 in words is "twenty-three billion, three hundred thirty million, twenty-two thousand, one hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •