Base | Representation |
---|---|
bin | 1100000010000101… |
… | …1110010001011011 |
3 | 22100002211000022202 |
4 | 3000201132101123 |
5 | 23103340001334 |
6 | 1252302040415 |
7 | 143020356155 |
oct | 30041362133 |
9 | 8302730282 |
10 | 3230000219 |
11 | 1408283a76 |
12 | 76187910b |
13 | 3c6243944 |
14 | 228d97ad5 |
15 | 13d87717e |
hex | c085e45b |
3230000219 has 2 divisors, whose sum is σ = 3230000220. Its totient is φ = 3230000218.
The previous prime is 3230000201. The next prime is 3230000227. The reversal of 3230000219 is 9120000323.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 3230000219 - 220 = 3228951643 is a prime.
It is a super-2 number, since 2×32300002192 = 20865802829480095922, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 3230000219.
It is not a weakly prime, because it can be changed into another prime (3230000299) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615000109 + 1615000110.
It is an arithmetic number, because the mean of its divisors is an integer number (1615000110).
Almost surely, 23230000219 is an apocalyptic number.
3230000219 is a deficient number, since it is larger than the sum of its proper divisors (1).
3230000219 is an equidigital number, since it uses as much as digits as its factorization.
3230000219 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 324, while the sum is 20.
The square root of 3230000219 is about 56833.0908802258. The cubic root of 3230000219 is about 1478.2033559763.
The spelling of 3230000219 in words is "three billion, two hundred thirty million, two hundred nineteen", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •