6870543381 is an odd 10-digits composite number following 6870543380
and preceding 6870543382 . In scientific notation, it is written as 6.870543381 × 10^9.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 4082230656 positive integers (up to 6870543381) that are relatively prime to 6870543381.
6870543381 has 16 divisors, whose sum is 9978795904
The reverse of 6870543381 is 1833450786
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 45
Digital Root 9
Name
six billion eight hundred seventy million five hundred forty-three thousand three hundred eighty-one
Scientific notation
6.870543381 × 10^9
Engineering notation
6.870543381 × 10^9
Prime Factorization
3 × 87 × 13 × 2024917
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6870543381
Product of the distinct prime numbers
The prime factorization of 6870543381 is 3 × 87 × 13 × 2024917.
Since it has a total of 4 prime factors.
8 , 1 , 22 , 49 , 834 , 941 , 9235 , 5447 , 36286 , 51549 , 218737 , 492021 , 7071364 , 6339849 , 53440912 , 70659948 , 26263499 , 649394976 , 5536117630 , 6676373450
n×2
13741086762
n×3
20611630143
n×4
27482173524
n×5
34352716905
n÷2
3435271690.5
n÷3
2290181127
n÷3
1717635845.25
n÷5
1374108676.2
n2
4.7204366350203E+19
n3
3.2431964678169E+29
n4
2.2282522025242E+39
n5
1.5309303421251E+49
2 √n
82888.740978495
3 √n
1901.0652734431
4 √n
287.90404821484
5 √n
92.768005030186
1 , 3 , 13 , 39 , 87 , 261 , 1131 , 3393 , 2024917 , 6074751 , 26323921 , 78971763 , 176167779 , 528503337 , 2290181127 , 6870543381
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6870543380
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6870543381 can be divided by 16 positive divisors.
The sum of these divisors (counting 6870543381) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110011001100001000010110000010101
3
Ternary
122201211010202200200
4
Quaternary
12121201002300111
5
Quinary
103032324342011
6
Senary
3053431331113
8
Octal
63141026025
10
Decimal
6870543381
12
Duodecimal
13b8b20a99
16
Hexadecimal
199842c15
20
Vigesimal
5770hi91
36
Base36
35mjl79
md5
41477424c56634d9db6c9e4686c9a032
sha1
2deb96d59e224b33598403195f89436904622ed7
sha256
48f9556e3a6070f6e5f4758998d45567868dbcc667b5f4ec0c703acc6235cf57
sha512
38bb386209fb1b712420a3ca631258dafbba95f559f72ed009968c560c90638e70ac4e09d2e6f9fd48d0786e1563a220f766189c0fd0e601bbb078619474ff99
ripemd-160
1a4f6027c94733436fb6bedffe9d43242f14487d
Diameter
13741086762
Circumference
43168897223.839
Area
1.4829689054316E+20
Volume
1.3585069596589E+30
Surface area
5.9318756217263E+20
Circumference
43168897223.839
Perimeter
27482173524
Area
4.7204366350203E+19
Diagonal
9716415630.2829
Surface area
2.8322619810122E+20
Volume
3.2431964678169E+29
Space diagonal
11900130211.498
Perimeter
20611630143
Area
2.0440090214412E+19
Altitude
5950065105.749
Surface area
2.0440090214412E+19
Volume
3.8221436918559E+28
Height
3238805210.0943