Base | Representation |
---|---|
bin | 10101011110100010… |
… | …000010011000100011 |
3 | 2012112010222220102202 |
4 | 111132202002120203 |
5 | 334212032124233 |
6 | 14332145203415 |
7 | 1444316466626 |
oct | 253642023043 |
9 | 65463886382 |
10 | 23060817443 |
11 | 9864259514 |
12 | 457703056b |
13 | 2236864211 |
14 | 118a9dddbd |
15 | 8ee824be8 |
hex | 55e882623 |
23060817443 has 2 divisors, whose sum is σ = 23060817444. Its totient is φ = 23060817442.
The previous prime is 23060817433. The next prime is 23060817491. The reversal of 23060817443 is 34471806032.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 23060817443 - 210 = 23060816419 is a prime.
It is a super-2 number, since 2×230608174432 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23060817397 and 23060817406.
It is not a weakly prime, because it can be changed into another prime (23060817413) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11530408721 + 11530408722.
It is an arithmetic number, because the mean of its divisors is an integer number (11530408722).
Almost surely, 223060817443 is an apocalyptic number.
23060817443 is a deficient number, since it is larger than the sum of its proper divisors (1).
23060817443 is an equidigital number, since it uses as much as digits as its factorization.
23060817443 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 96768, while the sum is 38.
The spelling of 23060817443 in words is "twenty-three billion, sixty million, eight hundred seventeen thousand, four hundred forty-three".
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