764438213 is an odd 9-digits composite number following 764438212
and preceding 764438214 . In scientific notation, it is written as 7.64438213 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 595666080 positive integers (up to 764438213) that are relatively prime to 764438213.
764438213 has 8 divisors, whose sum is 953065920
The reverse of 764438213 is 312834467
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
seven hundred sixty-four million four hundred thirty-eight thousand two hundred thirteen
Scientific notation
7.64438213 × 10^8
Engineering notation
7.64438213 × 10^6
Prime Factorization
7 × 11 × 9927769
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
764438213
Product of the distinct prime numbers
The prime factorization of 764438213 is 7 × 11 × 9927769.
Since it has a total of 3 prime factors.
6 , 8 , 62 , 51 , 894 , 865 , 7062 , 8398 , 28293 , 34614 , 365687 , 696214 , 8472597 , 9578927 , 85973769 , 1280569 , 731969286 , 304604878 , 1243346707 , 2002518215
n×2
1528876426
n×3
2293314639
n×4
3057752852
n×5
3822191065
n÷2
382219106.5
n÷3
254812737.66667
n÷3
191109553.25
n÷5
152887642.6
n2
584365781494633369
n3
4.4671153374411E+26
n4
3.4148336658183E+35
n5
2.6104293451904E+44
2 √n
27648.475780773
3 √n
914.35349555498
4 √n
166.27830820878
5 √n
59.795496693052
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
-764438212
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 764438213 can be divided by 8 positive divisors.
The sum of these divisors (counting 764438213) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101100100000110011011000101
3
Ternary
1222021102111002102
4
Quaternary
231210012123011
5
Quinary
3031144010323
6
Senary
203504321445
8
Octal
5544063305
10
Decimal
764438213
12
Duodecimal
194013285
16
Hexadecimal
2d9066c5
20
Vigesimal
bihefad
36
Base36
cn4kat
md5
07c79516d6b49e13bc87dc004bb900ef
sha1
7351b7bb477be9b17950a3e522f4f63f8f0860d9
sha256
738f1043fbe31a4cbdf1f2e4a720f5be940b77b1c275eda61d263637645671eb
sha512
4053ed5937f88dd72b85008b12a5711c8c6970293d9f915786980e58ef7698d2bb3028524f7d72081fcca7e90c5caddeffa93ee545bb2be54fc3a9634f748235
ripemd-160
9b7b5b4c3f72927e58faab2f52f45bde985e1590
Diameter
1528876426
Circumference
4803106948.1682
Area
1.8358392461528E+18
Volume
1.8711808969124E+27
Surface area
7.3433569846112E+18
Circumference
4803106948.1682
Perimeter
3057752852
Area
584365781494633369
Diagonal
1081078888.4209
Surface area
3506194688967800214
Volume
4.4671153374411E+26
Space diagonal
1324045824.1632
Perimeter
2293314639
Area
2.5303780593835E+17
Altitude
662022912.08158
Surface area
2.5303780593835E+17
Volume
5.2645459124117E+25
Height
360359629.47362