71326894 is an even 8-digits composite number following 71326893
and preceding 71326895 . In scientific notation, it is written as 7.1326894 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 35648616 positive integers (up to 71326894) that are relatively prime to 71326894.
71326894 has 8 divisors, whose sum is 107034840
The reverse of 71326894 is 49862317
Previous prime number is 3019
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred twenty-six thousand eight hundred ninety-four
Scientific notation
7.1326894 × 10^7
Engineering notation
7.1326894 × 10^6
Prime Factorization
2 × 3019 × 11813
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71326894
Product of the distinct prime numbers
The prime factorization of 71326894 is 2 × 3019 × 11813.
Since it has a total of 3 prime factors.
9 , 10 , 40 , 77 , 132 , 371 , 7051 , 9421 , 50621 , 36313 , 570769 , 847678 , 5774470 , 5438406 , 38159400 , 6564092 , 495493553 , 504577589 , 4766604923 , 531393705
n×2
142653788
n×3
213980682
n×4
285307576
n×5
356634470
n÷2
35663447
n÷3
23775631.333333
n÷3
17831723.5
n÷5
14265378.8
n2
5087525807687236
n3
3.6287741400717E+23
n4
2.5882918843884E+31
n5
1.8461482087883E+39
2 √n
8445.5250872873
3 √n
414.71629906128
4 √n
91.899538014548
5 √n
37.209228253423
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
-71326893
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 71326894 can be divided by 8 positive divisors.
The sum of these divisors (counting 71326894) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000101110010101110
3
Ternary
11222012210002211
4
Quaternary
10100011302232
5
Quinary
121224430034
6
Senary
11024441034
8
Octal
420056256
10
Decimal
71326894
12
Duodecimal
1ba7917a
16
Hexadecimal
4405cae
20
Vigesimal
125fh4e
36
Base36
16gs6m
md5
d52eaf3939eeea41d2166c2e49cd081a
sha1
d9999d0475f16bc4474b902a4909f401111ccba7
sha256
ef04d64859bffdc92b729fbe42444250f34ede73e7f0124432563e2c19b2d50d
sha512
1e3a50179093a255586e581f59b298522732095799783e575aa2f76114d709349eca3d0aea6c2ea1c88c5028d04a827a9995f26951de988111628b9409fd4f08
ripemd-160
1a659f1ecf0d054f0aae477462497beb78391792
Diameter
142653788
Circumference
448160092.38756
Area
1.5982933702379E+16
Volume
1.5200173573315E+24
Surface area
6.3931734809515E+16
Circumference
448160092.38756
Perimeter
285307576
Area
5087525807687236
Diagonal
100871460.85675
Surface area
30525154846123416
Volume
3.6287741400717E+23
Space diagonal
123541804.35408
Perimeter
213980682
Area
2.202963295933E+15
Altitude
61770902.17704
Surface area
2.202963295933E+15
Volume
4.2765513363985E+22
Height
33623820.285583