764656493 is an odd 9-digits composite number following 764656492
and preceding 764656494 . In scientific notation, it is written as 7.64656493 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 750228960 positive integers (up to 764656493) that are relatively prime to 764656493.
764656493 has 4 divisors, whose sum is 779084028
The reverse of 764656493 is 394656467
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
seven hundred sixty-four million six hundred fifty-six thousand four hundred ninety-three
Scientific notation
7.64656493 × 10^8
Engineering notation
7.64656493 × 10^6
Prime Factorization
53 × 14427481
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
764656493
Product of the distinct prime numbers
The prime factorization of 764656493 is 53 × 14427481.
Since it has a total of 2 prime factors.
5 , 5 , 32 , 45 , 353 , 667 , 9514 , 4864 , 75260 , 21349 , 190301 , 352362 , 8263989 , 5566013 , 37530149 , 73523553 , 325679298 , 526030992 , 7697732300 , 4043743685
n×2
1529312986
n×3
2293969479
n×4
3058625972
n×5
3823282465
n÷2
382328246.5
n÷3
254885497.66667
n÷3
191164123.25
n÷5
152931298.6
n2
584699552287059049
n3
4.4709430911049E+26
n4
3.4187356644469E+35
n5
2.61415842367E+44
2 √n
27652.422913734
3 √n
914.44051636055
4 √n
166.29017684077
5 √n
59.79891114049
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-764656492
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 764656493 can be divided by 4 positive divisors.
The sum of these divisors (counting 764656493) is 1, the average is 0.25.
Base
System
Value
2
Binary
101101100100111011101101101101
3
Ternary
1222021211120111212
4
Quaternary
231210323231231
5
Quinary
3031223001433
6
Senary
203513124205
8
Octal
5544735555
10
Decimal
764656493
12
Duodecimal
1940b9665
16
Hexadecimal
2d93bb6d
20
Vigesimal
bij214d
36
Base36
cn98q5
md5
23063549c22afa82097fd9958a51575e
sha1
4203d4562e3992bc623667723bad60a0370d7899
sha256
1c5041073f275eb0d30b5755348fc1ccefa44a2ff1f0a0556322924709b68d23
sha512
b8ba3ef02233ea28c0483375a6ff5b008aaf68083861f392cc7e244a43124bae23cdafd00da0e817d1afe460d206a07ce45a086bcba1b74fe216d8ee52c0e9d6
ripemd-160
8f0811b95d10eb87da9e84a34fbcf56ed30f73c5
Diameter
1529312986
Circumference
4804478441.8571
Area
1.8368878180223E+18
Volume
1.8727842626178E+27
Surface area
7.3475512720891E+18
Circumference
4804478441.8571
Perimeter
3058625972
Area
584699552287059049
Diagonal
1081387582.9572
Surface area
3508197313722354294
Volume
4.4709430911049E+26
Space diagonal
1324423896.2134
Perimeter
2293969479
Area
2.5318233293099E+17
Altitude
662211948.10672
Surface area
2.5318233293099E+17
Volume
5.2690569633657E+25
Height
360462527.65242