764763940 is an even 9-digits composite number following 764763939
and preceding 764763941 . In scientific notation, it is written as 7.64763940 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 305905568 positive integers (up to 764763940) that are relatively prime to 764763940.
764763940 has 12 divisors, whose sum is 1606004316
The reverse of 764763940 is 049367467
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
seven hundred sixty-four million seven hundred sixty-three thousand nine hundred forty
Scientific notation
7.64763940 × 10^8
Engineering notation
7.64763940 × 10^6
Prime Factorization
2 × 2 × 5 × 38238197
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
382381970
Product of the distinct prime numbers
The prime factorization of 764763940 is 2 × 2 × 5 × 38238197.
Since it has a total of 4 prime factors.
3 , 8 , 69 , 52 , 805 , 639 , 6286 , 3060 , 29075 , 65112 , 784071 , 157079 , 9658944 , 1590086 , 91890672 , 68246293 , 244508889 , 797987540 , 7101255664 , 9820709312
n×2
1529527880
n×3
2294291820
n×4
3059055760
n×5
3823819700
n÷2
382381970
n÷3
254921313.33333
n÷3
191190985
n÷5
152952788
n2
584863883924323600
n3
4.4728280823367E+26
n4
3.4206576271904E+35
n5
2.6159956043612E+44
2 √n
27654.36565897
3 √n
914.48334573964
4 √n
166.29601816932
5 √n
59.800591595062
1 , 2 , 4 , 5 , 10 , 20 , 38238197 , 76476394 , 152952788 , 191190985 , 382381970 , 764763940
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-764763939
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 764763940 can be divided by 12 positive divisors.
The sum of these divisors (counting 764763940) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101101100101010101111100100100
3
Ternary
1222022001000220101
4
Quaternary
231211111330210
5
Quinary
3031234421230
6
Senary
203515313444
8
Octal
5545257444
10
Decimal
764763940
12
Duodecimal
19414b884
16
Hexadecimal
2d955f24
20
Vigesimal
bijf9h0
36
Base36
cnbjms
md5
4aca4c1285a5478493e7da3bf36886da
sha1
4c62b33e8fd7c9ce7f03cfd72ce3dda8ab980a1a
sha256
db508cf08bd04aef1cb90d47aba54e3dba6c7b1e062639e2fd9a6435ecf49150
sha512
5791dc7edc434338ec0caa69b4b525463dc4c434c23a5d4d2ff66cda5e3810ab4e0aaa814fca505b659971f67d7c322c8b1f78f0af51f6bfe54b9550070ab547
ripemd-160
7c1b287ab6f67786c81b0cacf02aea7ed9c8655c
Diameter
1529527880
Circumference
4805153551.2688
Area
1.8374040810866E+18
Volume
1.8735738458985E+27
Surface area
7.3496163243466E+18
Circumference
4805153551.2688
Perimeter
3059055760
Area
584863883924323600
Diagonal
1081539535.9619
Surface area
3509183303545941600
Volume
4.4728280823367E+26
Space diagonal
1324609999.8766
Perimeter
2294291820
Area
2.5325349061725E+17
Altitude
662304999.93828
Surface area
2.5325349061725E+17
Volume
5.2712784468365E+25
Height
360513178.65396