766978742 is an even 9-digits composite number following 766978741
and preceding 766978743 . In scientific notation, it is written as 7.66978742 × 10^8.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 377202600 positive integers (up to 766978742) that are relatively prime to 766978742.
766978742 has 8 divisors, whose sum is 1169328432
The reverse of 766978742 is 247879667
Previous prime number is 61
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
seven hundred sixty-six million nine hundred seventy-eight thousand seven hundred forty-two
Scientific notation
7.66978742 × 10^8
Engineering notation
7.66978742 × 10^6
Prime Factorization
2 × 61 × 6286711
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
766978742
Product of the distinct prime numbers
The prime factorization of 766978742 is 2 × 61 × 6286711.
Since it has a total of 3 prime factors.
2 , 8 , 25 , 100 , 845 , 87 , 5532 , 7812 , 50850 , 1920 , 340908 , 364711 , 3317373 , 6263540 , 10794656 , 76544005 , 601831058 , 176270126 , 6722991098 , 9513723837
n×2
1533957484
n×3
2300936226
n×4
3067914968
n×5
3834893710
n÷2
383489371
n÷3
255659580.66667
n÷3
191744685.5
n÷5
153395748.4
n2
588256390679902564
n3
4.5118014649713E+26
n4
3.4604558117575E+35
n5
2.6540960452483E+44
2 √n
27694.381054647
3 √n
915.36529433887
4 √n
166.41628842949
5 √n
59.835188756319
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
-766978741
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 766978742 can be divided by 8 positive divisors.
The sum of these divisors (counting 766978742) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101101101110010101010110110
3
Ternary
1222110012120001002
4
Quaternary
231231302222312
5
Quinary
3032321304432
6
Senary
204035003302
8
Octal
5555625266
10
Decimal
766978742
12
Duodecimal
194a39532
16
Hexadecimal
2db72ab6
20
Vigesimal
bjdc6h2
36
Base36
con0l2
md5
274e1c8f67d0898dd7d84145ca9d7b45
sha1
8b8f8df5bb6d3c51e5c2533f78d079ce8dc92006
sha256
379571cb834fd9e55cbd9beae1d5df352f7a878f3e8b1c8d5b18063b7597be97
sha512
34cc95db0007d6d0996e2d3b3e52e979326c8ddea0f6c40dfd1144577af01b476e328296007bcf771e833a69f8f9d01f78fb1fa170c549ae72a88e0c3efa4d69
ripemd-160
ee1770662d160140b9b05869a45c76e46c23c5c3
Diameter
1533957484
Circumference
4819069562.6535
Area
1.8480619553872E+18
Volume
1.8898989782413E+27
Surface area
7.3922478215489E+18
Circumference
4819069562.6535
Perimeter
3067914968
Area
588256390679902564
Diagonal
1084671738.9883
Surface area
3529538344079415384
Volume
4.5118014649713E+26
Space diagonal
1328446149.4693
Perimeter
2300936226
Area
2.5472248913367E+17
Altitude
664223074.73463
Surface area
2.5472248913367E+17
Volume
5.3172090187477E+25
Height
361557246.32942