1068756493 is an odd 10-digits composite number following 1068756492
and preceding 1068756494 . In scientific notation, it is written as 1.068756493 × 10^9.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 862189440 positive integers (up to 1068756493) that are relatively prime to 1068756493.
1068756493 has 12 divisors, whose sum is 1316380572
The reverse of 1068756493 is 3946578601
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 49
Digital Root 4
Name
one billion sixty-eight million seven hundred fifty-six thousand four hundred ninety-three
Scientific notation
1.068756493 × 10^9
Engineering notation
1.068756493 × 10^9
Prime Factorization
7 × 17 × 7 × 1283021
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
152679499
Product of the distinct prime numbers
The prime factorization of 1068756493 is 7 × 17 × 7 × 1283021.
Since it has a total of 4 prime factors.
8 , 3 , 47 , 33 , 810 , 290 , 208 , 3699 , 43154 , 91812 , 642313 , 880026 , 3531347 , 4829330 , 44847794 , 7638722 , 153465722 , 715086940 , 4932426022 , 3737323567
n×2
2137512986
n×3
3206269479
n×4
4275025972
n×5
5343782465
n÷2
534378246.5
n÷3
356252164.33333
n÷3
267189123.25
n÷5
213751298.6
n2
1142240441329659049
n3
1.2207768882383E+27
n4
1.304713225809E+36
n5
1.3944207315863E+45
2 √n
32691.841382828
3 √n
1022.4127469021
4 √n
180.80885316496
5 √n
63.940459543034
1 , 7 , 17 , 49 , 119 , 833 , 1283021 , 8981147 , 21811357 , 62868029 , 152679499 , 1068756493
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
-1068756492
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 1068756493 can be divided by 12 positive divisors.
The sum of these divisors (counting 1068756493) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111111101100111110111000001101
3
Ternary
2202111001110021211
4
Quaternary
333230332320031
5
Quinary
4142100201433
6
Senary
254015054421
8
Octal
7754767015
10
Decimal
1068756493
12
Duodecimal
259b11411
16
Hexadecimal
3fb3ee0d
20
Vigesimal
gdjeb4d
36
Base36
hob5sd
md5
aa5e039ef88c3cd78b1624688d40dbe5
sha1
9eee0f08941c542f87d11d50bfccc62f47a42922
sha256
c6aa14601864a21a9482c2c0adc3b1ebcbb9a27a4d4e3e83331b1aa69a4629f3
sha512
78d69581a40751e62fc6407b0ec2dd486f556f95e22efd9950e89cb207f56008d4897da6a8c4e3f179a1ab929e04e7bc5e36bc67f888295c2c5ca11dad6c243e
ripemd-160
4c5a08b9af0752c54efaa44538220ce6ba265212
Diameter
2137512986
Circumference
6715195093.7704
Area
3.5884541791144E+18
Volume
5.113578271682E+27
Surface area
1.4353816716458E+19
Circumference
6715195093.7704
Perimeter
4275025972
Area
1142240441329659049
Diagonal
1511449927.2749
Surface area
6853442647977954294
Volume
1.2207768882383E+27
Space diagonal
1851140546.7951
Perimeter
3206269479
Area
4.9460461971072E+17
Altitude
925570273.39757
Surface area
4.9460461971072E+17
Volume
1.4386993599818E+26
Height
503816642.42497