766561241 is an odd 9-digits composite number following 766561240
and preceding 766561242 . In scientific notation, it is written as 7.66561241 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 763213584 positive integers (up to 766561241) that are relatively prime to 766561241.
766561241 has 4 divisors, whose sum is 769908900
The reverse of 766561241 is 142165667
Previous prime number is 229
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
seven hundred sixty-six million five hundred sixty-one thousand two hundred forty-one
Scientific notation
7.66561241 × 10^8
Engineering notation
7.66561241 × 10^6
Prime Factorization
229 × 3347429
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
766561241
Product of the distinct prime numbers
The prime factorization of 766561241 is 229 × 3347429.
Since it has a total of 2 prime factors.
10 , 5 , 22 , 73 , 401 , 922 , 7991 , 4563 , 73688 , 92393 , 354336 , 544094 , 643171 , 9199358 , 96885180 , 97396543 , 945112545 , 257782576 , 1643117948 , 3188393290
n×2
1533122482
n×3
2299683723
n×4
3066244964
n×5
3832806205
n÷2
383280620.5
n÷3
255520413.66667
n÷3
191640310.25
n÷5
153312248.2
n2
587616136203460081
n3
4.5044375459975E+26
n4
3.4529272352668E+35
n5
2.6468801865488E+44
2 √n
27686.842380452
3 √n
915.19917270291
4 √n
166.39363683883
5 √n
59.828673140979
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
-766561240
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 766561241 can be divided by 4 positive divisors.
The sum of these divisors (counting 766561241) is 1, the average is 0.25.
Base
System
Value
2
Binary
101101101100001100101111011001
3
Ternary
1222102102100100002
4
Quaternary
231230030233121
5
Quinary
3032214424431
6
Senary
204022022345
8
Octal
5554145731
10
Decimal
766561241
12
Duodecimal
1948779b5
16
Hexadecimal
2db0cbd9
20
Vigesimal
bjb0321
36
Base36
coe2ft
md5
c1335a62f5137d30e954d2092fe27b4d
sha1
439ea34c16d3eea71f9464c4822d5c2afa04c6ed
sha256
19e15889d71cc6ec06019c2546f8eb803942e97a818bb27e6eddd17717abd9f2
sha512
e2bec9b30322d0695cc9d412577cbb05bfbf08b7f75fd50c95085808260c64bfb091c6f58698356a89165f2ee7c76e5dda76669bc1c0d05158c402d3969fabef
ripemd-160
381c598b4ee7d20ab7a0c7a7a19d0ebb4860a4ff
Diameter
1533122482
Circumference
4816446326.5045
Area
1.8460505366276E+18
Volume
1.8868143870746E+27
Surface area
7.3842021465104E+18
Circumference
4816446326.5045
Perimeter
3066244964
Area
587616136203460081
Diagonal
1084081303.4118
Surface area
3525696817220760486
Volume
4.5044375459975E+26
Space diagonal
1327723016.5251
Perimeter
2299683723
Area
2.5444525081293E+17
Altitude
663861508.26253
Surface area
2.5444525081293E+17
Volume
5.3085305570102E+25
Height
361360434.47058