71325994 is an even 8-digits composite number following 71325993
and preceding 71325995 . In scientific notation, it is written as 7.1325994 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 35382060 positive integers (up to 71325994) that are relatively prime to 71325994.
71325994 has 8 divisors, whose sum is 107831808
The reverse of 71325994 is 49952317
Previous prime number is 127
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred twenty-five thousand nine hundred ninety-four
Scientific notation
7.1325994 × 10^7
Engineering notation
7.1325994 × 10^6
Prime Factorization
2 × 127 × 280811
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71325994
Product of the distinct prime numbers
The prime factorization of 71325994 is 2 × 127 × 280811.
Since it has a total of 3 prime factors.
9 , 8 , 99 , 7 , 819 , 300 , 3187 , 866 , 3400 , 57984 , 690543 , 913886 , 1690336 , 8230478 , 75632785 , 58828304 , 127593585 , 377675293 , 5743458752 , 6865511182
n×2
142651988
n×3
213977982
n×4
285303976
n×5
356629970
n÷2
35662997
n÷3
23775331.333333
n÷3
17831498.5
n÷5
14265198.8
n2
5087397420088036
n3
3.6286367786081E+23
n4
2.5881612509918E+31
n5
1.8460317385928E+39
2 √n
8445.4718044642
3 √n
414.71455476252
4 √n
91.899248116969
5 √n
37.209134352027
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
-71325993
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 71325994 can be divided by 8 positive divisors.
The sum of these divisors (counting 71325994) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000101100100101010
3
Ternary
11222012201212111
4
Quaternary
10100011210222
5
Quinary
121224412434
6
Senary
11024432534
8
Octal
420054452
10
Decimal
71325994
12
Duodecimal
1ba7874a
16
Hexadecimal
440592a
20
Vigesimal
125feje
36
Base36
16grhm
md5
1caefea8a79767eeaa03e090071384ec
sha1
541d79d8224a4d316c3e900f3a8d135756ec24ec
sha256
2ab41b538dd66440ddbb8ec0866cba2ee7430a95f93961f66ab1ea5391d9bd54
sha512
f865473c29db2167714c4dfed710e9556ca3f44d56e8b7d89d8db6af84f6128001e1fa698be094ff662b65aed06e8d558abaa0f9b0917704db4f4e1e8a682309
ripemd-160
403380bc98e99ccd69233270b19374244fb3aad5
Diameter
142651988
Circumference
448154437.52078
Area
1.598253036084E+16
Volume
1.5199598194961E+24
Surface area
6.3930121443361E+16
Circumference
448154437.52078
Perimeter
285303976
Area
5087397420088036
Diagonal
100870188.06454
Surface area
30524384520528216
Volume
3.6286367786081E+23
Space diagonal
123540245.50835
Perimeter
213977982
Area
2.2029077024718E+15
Altitude
61770122.754176
Surface area
2.2029077024718E+15
Volume
4.2763894543612E+22
Height
33623396.021514