Base | Representation |
---|---|
bin | 10101101110001010… |
… | …101100000100101111 |
3 | 2020012102120212122101 |
4 | 111232022230010233 |
5 | 340231210212312 |
6 | 14414155355531 |
7 | 1453653231664 |
oct | 255612540457 |
9 | 66172525571 |
10 | 23323132207 |
11 | 9989333481 |
12 | 462aa52ba7 |
13 | 2278cc8c5b |
14 | 11b37a3a6b |
15 | 91788ca57 |
hex | 56e2ac12f |
23323132207 has 2 divisors, whose sum is σ = 23323132208. Its totient is φ = 23323132206.
The previous prime is 23323132181. The next prime is 23323132211. The reversal of 23323132207 is 70223132332.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 23323132207 - 215 = 23323099439 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23323139207) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11661566103 + 11661566104.
It is an arithmetic number, because the mean of its divisors is an integer number (11661566104).
Almost surely, 223323132207 is an apocalyptic number.
23323132207 is a deficient number, since it is larger than the sum of its proper divisors (1).
23323132207 is an equidigital number, since it uses as much as digits as its factorization.
23323132207 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 9072, while the sum is 28.
Adding to 23323132207 its reverse (70223132332), we get a palindrome (93546264539).
The spelling of 23323132207 in words is "twenty-three billion, three hundred twenty-three million, one hundred thirty-two thousand, two hundred seven".
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