76189968 is an even 8-digits composite number following 76189967
and preceding 76189969 . In scientific notation, it is written as 7.6189968 × 10^7.
The sum of its digits is 54. It has a total of 6 prime factors and 20 positive divisors.
There are 25396608 positive integers (up to 76189968) that are relatively prime to 76189968.
76189968 has 20 divisors, whose sum is 164020380
The reverse of 76189968 is 86998167
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
seventy-six million one hundred eighty-nine thousand nine hundred sixty-eight
Scientific notation
7.6189968 × 10^7
Engineering notation
7.6189968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9 × 529097
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
9523746
Product of the distinct prime numbers
The prime factorization of 76189968 is 2 × 2 × 2 × 2 × 9 × 529097.
Since it has a total of 6 prime factors.
7 , 8 , 26 , 76 , 745 , 202 , 2786 , 9704 , 91516 , 64393 , 630804 , 988673 , 729340 , 459811 , 26651975 , 30928791 , 395942584 , 360931504 , 561290731 , 339261469
n×2
152379936
n×3
228569904
n×4
304759872
n×5
380949840
n÷2
38094984
n÷3
25396656
n÷3
19047492
n÷5
15237993.6
n2
5804911223841024
n3
4.4227600038729E+23
n4
3.3696994316675E+31
n5
2.5673729186837E+39
2 √n
8728.6864991246
3 √n
423.93499062634
4 √n
93.427439754735
5 √n
37.703316887675
1 , 2 , 4 , 8 , 9 , 16 , 18 , 36 , 72 , 144 , 529097 , 1058194 , 2116388 , 4232776 , 4761873 , 8465552 , 9523746 , 19047492 , 38094984 , 76189968
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-76189967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 76189968 can be divided by 20 positive divisors.
The sum of these divisors (counting 76189968) is 1, the average is 0.05.
Base
System
Value
2
Binary
100100010101001000100010000
3
Ternary
12022100211222200
4
Quaternary
10202221010100
5
Quinary
124001034333
6
Senary
11321003200
8
Octal
442510420
10
Decimal
76189968
12
Duodecimal
21623500
16
Hexadecimal
48a9110
20
Vigesimal
13g3ei8
36
Base36
19d0k0
md5
a0b18811e62bfda7f3bf5561aa7d7528
sha1
7191860ddcda6f08a2c586d538c68ee2794cd771
sha256
fe32c62a86811838e086e7b6d3db958b165f6c2e2bb61fb9753c13b8df72de6d
sha512
e22b5b7eaa175cb4ce810834468c9f2b68191fef5906ca495c55b6002b4d89c8497857f073f53b1797ba3b3b62c3800dc09c9ee6ce2b56fb9fa0e82e5f4f4bbf
ripemd-160
797170ef919f0d837f6be33ae8504b04ff5d6cd3
Diameter
152379936
Circumference
478715687.49208
Area
1.823666645556E+16
Volume
1.8526013782344E+24
Surface area
7.294666582224E+16
Circumference
478715687.49208
Perimeter
304759872
Area
5804911223841024
Diagonal
107748886.06237
Surface area
34829467343046144
Volume
4.4227600038729E+23
Space diagonal
131964895.60305
Perimeter
228569904
Area
2.5136002932799E+15
Altitude
65982447.801523
Surface area
2.5136002932799E+15
Volume
5.2122726504986E+22
Height
35916295.354124