Base | Representation |
---|---|
bin | 10100001011000… |
… | …101001100110001 |
3 | 212120212000000121 |
4 | 110023011030301 |
5 | 1143120333301 |
6 | 53330050241 |
7 | 11246525236 |
oct | 2413051461 |
9 | 776760017 |
10 | 338449201 |
11 | 164055992 |
12 | 95419981 |
13 | 551707cc |
14 | 32d4178d |
15 | 1eaa63a1 |
hex | 142c5331 |
338449201 has 2 divisors, whose sum is σ = 338449202. Its totient is φ = 338449200.
The previous prime is 338449129. The next prime is 338449207. The reversal of 338449201 is 102944833.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 336759201 + 1690000 = 18351^2 + 1300^2 .
It is a cyclic number.
It is not a de Polignac number, because 338449201 - 29 = 338448689 is a prime.
It is a super-2 number, since 2×3384492012 = 229095723315076802, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (338449207) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169224600 + 169224601.
It is an arithmetic number, because the mean of its divisors is an integer number (169224601).
Almost surely, 2338449201 is an apocalyptic number.
It is an amenable number.
338449201 is a deficient number, since it is larger than the sum of its proper divisors (1).
338449201 is an equidigital number, since it uses as much as digits as its factorization.
338449201 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 20736, while the sum is 34.
The square root of 338449201 is about 18396.9889112322. The cubic root of 338449201 is about 696.8904253149.
The spelling of 338449201 in words is "three hundred thirty-eight million, four hundred forty-nine thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •