868742914 is an even 9-digits composite number following 868742913
and preceding 868742915 . In scientific notation, it is written as 8.68742914 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 400958256 positive integers (up to 868742914) that are relatively prime to 868742914.
868742914 has 8 divisors, whose sum is 1403353980
The reverse of 868742914 is 419247868
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
eight hundred sixty-eight million seven hundred forty-two thousand nine hundred fourteen
Scientific notation
8.68742914 × 10^8
Engineering notation
8.68742914 × 10^6
Prime Factorization
2 × 13 × 33413189
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
868742914
Product of the distinct prime numbers
The prime factorization of 868742914 is 2 × 13 × 33413189.
Since it has a total of 3 prime factors.
10 , 1 , 42 , 97 , 978 , 392 , 8249 , 5405 , 27333 , 83165 , 30168 , 643921 , 2608763 , 1504837 , 90669877 , 75725878 , 484863980 , 122792389 , 6281975256 , 8042727071
n×2
1737485828
n×3
2606228742
n×4
3474971656
n×5
4343714570
n÷2
434371457
n÷3
289580971.33333
n÷3
217185728.5
n÷5
173748582.8
n2
754714250625211396
n3
6.5565265732547E+26
n4
5.6959360009677E+35
n5
4.9483040394382E+44
2 √n
29474.445100799
3 √n
954.18025431305
4 √n
171.68123106734
5 √n
61.344870648652
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
-868742913
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 868742914 can be divided by 8 positive divisors.
The sum of these divisors (counting 868742914) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011110001111111011100000010
3
Ternary
2020112200201020111
4
Quaternary
303301333130002
5
Quinary
3234344233124
6
Senary
222112101534
8
Octal
6361773402
10
Decimal
868742914
12
Duodecimal
202b348aa
16
Hexadecimal
33c7f702
20
Vigesimal
db9ch5e
36
Base36
ed86bm
md5
5898cc8f8702e1021505cb3672bdabfe
sha1
0cce7e784aa70ea12ecf6d0d6c00181ce11667d4
sha256
78aa1f4750faedb282503b1831cb313b1f793fb5b0ca619ed78605788910c85b
sha512
aa4435cfee0e6a7e8da6cd41ba61b262aaf2b864c1035fd44b195536a81b517f52207730faab8be27938122609d799238a2a497343fd1a45c089882d0f2e9542
ripemd-160
94f037ba8b1cf423bde0e4a45abea0895462bc8c
Diameter
1737485828
Circumference
5458472712.9612
Area
2.3710047453237E+18
Volume
2.7463914287471E+27
Surface area
9.4840189812948E+18
Circumference
5458472712.9612
Perimeter
3474971656
Area
754714250625211396
Diagonal
1228588011.1943
Surface area
4528285503751268376
Volume
6.5565265732547E+26
Space diagonal
1504706865.7634
Perimeter
2606228742
Area
3.2680085681978E+17
Altitude
752353432.88172
Surface area
3.2680085681978E+17
Volume
7.726940668297E+25
Height
409529337.06477