Base | Representation |
---|---|
bin | 1011010001000000… |
… | …1101011011011101 |
3 | 21210202110122102111 |
4 | 2310100031123131 |
5 | 22143140220224 |
6 | 1220025554021 |
7 | 134640556366 |
oct | 26420153335 |
9 | 7722418374 |
10 | 3024148189 |
11 | 1312064327 |
12 | 704945911 |
13 | 3926baaca |
14 | 2098d0b6d |
15 | 12a763d94 |
hex | b440d6dd |
3024148189 has 2 divisors, whose sum is σ = 3024148190. Its totient is φ = 3024148188.
The previous prime is 3024148187. The next prime is 3024148249. The reversal of 3024148189 is 9818414203.
3024148189 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2650499289 + 373648900 = 51483^2 + 19330^2 .
It is a cyclic number.
It is not a de Polignac number, because 3024148189 - 21 = 3024148187 is a prime.
Together with 3024148187, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3024148187) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1512074094 + 1512074095.
It is an arithmetic number, because the mean of its divisors is an integer number (1512074095).
Almost surely, 23024148189 is an apocalyptic number.
It is an amenable number.
3024148189 is a deficient number, since it is larger than the sum of its proper divisors (1).
3024148189 is an equidigital number, since it uses as much as digits as its factorization.
3024148189 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 55296, while the sum is 40.
The square root of 3024148189 is about 54992.2557184191. The cubic root of 3024148189 is about 1446.1089795857.
The spelling of 3024148189 in words is "three billion, twenty-four million, one hundred forty-eight thousand, one hundred eighty-nine".
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