Base | Representation |
---|---|
bin | 10101011011001111… |
… | …001101010110110011 |
3 | 2012101022000000202112 |
4 | 111123033031112303 |
5 | 334103410100003 |
6 | 14322452435535 |
7 | 1443045643232 |
oct | 253317152663 |
9 | 65338000675 |
10 | 23005550003 |
11 | 9836040247 |
12 | 4560618bab |
13 | 22282833a7 |
14 | 1183534b19 |
15 | 8e9a593d8 |
hex | 55b3cd5b3 |
23005550003 has 2 divisors, whose sum is σ = 23005550004. Its totient is φ = 23005550002.
The previous prime is 23005549991. The next prime is 23005550011. The reversal of 23005550003 is 30005550032.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 23005550003 - 214 = 23005533619 is a prime.
It is not a weakly prime, because it can be changed into another prime (23005550803) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11502775001 + 11502775002.
It is an arithmetic number, because the mean of its divisors is an integer number (11502775002).
Almost surely, 223005550003 is an apocalyptic number.
23005550003 is a deficient number, since it is larger than the sum of its proper divisors (1).
23005550003 is an equidigital number, since it uses as much as digits as its factorization.
23005550003 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2250, while the sum is 23.
The spelling of 23005550003 in words is "twenty-three billion, five million, five hundred fifty thousand, three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.097 sec. • engine limits •