3878165345 is an odd 10-digits composite number following 3878165344
and preceding 3878165346 . In scientific notation, it is written as 3.878165345 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 3078102384 positive integers (up to 3878165345) that are relatively prime to 3878165345.
3878165345 has 8 divisors, whose sum is 4690443264
The reverse of 3878165345 is 5435618783
Previous prime number is 127
Is Prime? no Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
three billion eight hundred seventy-eight million one hundred sixty-five thousand three hundred forty-five
Scientific notation
3.878165345 × 10^9
Engineering notation
3.878165345 × 10^9
Prime Factorization
5 × 127 × 6107347
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
3878165345 Product of the distinct prime numbers
The prime factorization of 3878165345 is 5 × 127 × 6107347.
Since it has a total of 3 prime factors.
10 , 4 , 85 , 28 , 318 , 875 , 6332 , 899 , 97703 , 31974 , 794464 , 600277 , 6264301 , 9672305 , 46481169 , 39393147 , 152022395 , 965036572 , 2475369980 , 4027162615
n×2
7756330690
n×3
11634496035
n×4
15512661380
n×5
19390826725
n÷2
1939082672.5
n÷3
1292721781.6667
n÷3
969541336.25
n÷5
775633069
n2
1.5040166443159E+19
n3
5.8328252282891E+28
n4
2.2620660663793E+38
n5
8.7726662267325E+47
2 √n62274.917462812
3 √n1571.1178895188
4 √n249.54942889699
5 √n82.741857109551
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-3878165344 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3878165345 can be divided by 8 positive divisors.
The sum of these divisors (counting 3878165345) is 1, the average is 0.125.
Base
System
Value
2
Binary
11100111001010000001101101100001
3
Ternary
101000021110012201112
4
Quaternary
3213022001231201
5
Quinary
30420302242340
6
Senary
1440454313105
8
Octal
34712015541
10
Decimal
3878165345
12
Duodecimal
902958795
16
Hexadecimal
e7281b61
20
Vigesimal
30biad75
36
Base36
1s4yjj5
md5
23a136f5b601db3c5c4922cf5052ed41
sha1
2e19d024ab40ea3240e77c6314cb620127130565
sha256
cdaf81b122aea62f0472c7018b7ac79f0a4f356a17573e733291bd160161ad1c
sha512
8930d370b5b6f48a3aba6daaa38a34d8714659e8ddc51409103cc3a10daf98960621a7082b6c2fe630c99a46f5764aa388b15d63032624176f0ff17d0e5a5ceb
ripemd-160
dbeb71c6ae60694c137e0335aebf147f5f388093
Diameter
7756330690
Circumference
24367231514.517
Area
4.7250076406596E+19
Volume
2.4432481182488E+29
Surface area
1.8900030562638E+20
Circumference
24367231514.517
Perimeter
15512661380
Area
1.5040166443159E+19
Diagonal
5484554028.0243
Surface area
9.0240998658954E+19
Volume
5.8328252282891E+28
Space diagonal
6717179417.6929
Perimeter
11634496035
Area
6.512583108461E+18
Altitude
3358589708.8464
Surface area
6.512583108461E+18
Volume
6.8740504539987E+27
Height
1828184676.0081