Base | Representation |
---|---|
bin | 1011010000011101… |
… | …1001101100001001 |
3 | 21210121010022222011 |
4 | 2310013121230021 |
5 | 22142042322423 |
6 | 1215504255521 |
7 | 134612131366 |
oct | 26407315411 |
9 | 7717108864 |
10 | 3021839113 |
11 | 13108274a7 |
12 | 7040115a1 |
13 | 39208caa7 |
14 | 20948d46d |
15 | 12a459b0d |
hex | b41d9b09 |
3021839113 has 4 divisors (see below), whose sum is σ = 3095542548. Its totient is φ = 2948135680.
The previous prime is 3021839083. The next prime is 3021839141. The reversal of 3021839113 is 3119381203.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3119381203 = 89 ⋅35049227.
It can be written as a sum of positive squares in 2 ways, for example, as 362064784 + 2659774329 = 19028^2 + 51573^2 .
It is a cyclic number.
It is not a de Polignac number, because 3021839113 - 25 = 3021839081 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3021839213) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36851656 + ... + 36851737.
It is an arithmetic number, because the mean of its divisors is an integer number (773885637).
Almost surely, 23021839113 is an apocalyptic number.
It is an amenable number.
3021839113 is a deficient number, since it is larger than the sum of its proper divisors (73703435).
3021839113 is an equidigital number, since it uses as much as digits as its factorization.
3021839113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73703434.
The product of its (nonzero) digits is 3888, while the sum is 31.
The square root of 3021839113 is about 54971.2571531705. The cubic root of 3021839113 is about 1445.7408290012.
The spelling of 3021839113 in words is "three billion, twenty-one million, eight hundred thirty-nine thousand, one hundred thirteen".
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