71294468 is an even 8-digits composite number following 71294467
and preceding 71294469 . In scientific notation, it is written as 7.1294468 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 30554760 positive integers (up to 71294468) that are relatively prime to 71294468.
71294468 has 12 divisors, whose sum is 142588992
The reverse of 71294468 is 86449217
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million two hundred ninety-four thousand four hundred sixty-eight
Scientific notation
7.1294468 × 10^7
Engineering notation
7.1294468 × 10^6
Prime Factorization
2 × 2 × 7 × 2546231
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35647234
Product of the distinct prime numbers
The prime factorization of 71294468 is 2 × 2 × 7 × 2546231.
Since it has a total of 4 prime factors.
1 , 6 , 2 , 43 , 14 , 734 , 1888 , 4537 , 5533 , 535 , 434542 , 836200 , 3860347 , 8033636 , 75481647 , 61840293 , 64418840 , 134832266 , 468054771 , 9088978204
n×2
142588936
n×3
213883404
n×4
285177872
n×5
356472340
n÷2
35647234
n÷3
23764822.666667
n÷3
17823617
n÷5
14258893.6
n2
5082901167403024
n3
3.6238273462658E+23
n4
2.5835884277587E+31
n5
1.8419556248801E+39
2 √n
8443.6051541981
3 √n
414.65344465353
4 √n
91.889091595238
5 √n
37.205844492175
1 , 2 , 4 , 7 , 14 , 28 , 2546231 , 5092462 , 10184924 , 17823617 , 35647234 , 71294468
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
-71294467
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 71294468 can be divided by 12 positive divisors.
The sum of these divisors (counting 71294468) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100001111111101111000000100
3
Ternary
11222011010121212
4
Quaternary
10033331320010
5
Quinary
121222410333
6
Senary
11024030552
8
Octal
417757004
10
Decimal
71294468
12
Duodecimal
1ba62458
16
Hexadecimal
43fde04
20
Vigesimal
125bg38
36
Base36
16g35w
md5
b3d2d42a6690c07cc552db286f1e5315
sha1
26f3397ed1a34d23b956676c0b766fe951fd9644
sha256
0e59a59ecb6ffb43cd703eb665e0efbe5c4d9a96d691deacd3ff3a6f8acb2035
sha512
812bdb31fca4c27ddda906e9ee953e6a236f8c84ee364c03165d1556334b4fd9fadb93a64705fe0db3b55cacd5b8feb8564a4b5b0227161dc93fd37bfa539a09
ripemd-160
fcf4465c2ff2eebfdf8d8745feec1f4fbf139ccf
Diameter
142588936
Circumference
447956353.82079
Area
1.5968404966436E+16
Volume
1.5179452491875E+24
Surface area
6.3873619865745E+16
Circumference
447956353.82079
Perimeter
285177872
Area
5082901167403024
Diagonal
100825603.56777
Surface area
30497407004418144
Volume
3.6238273462658E+23
Space diagonal
123485640.87459
Perimeter
213883404
Area
2.2009607679483E+15
Altitude
61742820.437297
Surface area
2.2009607679483E+15
Volume
4.2707214839896E+22
Height
33608534.522592