71325913 is an odd 8-digits prime number following 71325912
and preceding 71325914 . In scientific notation, it is written as 7.1325913 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 71325912 positive integers (up to 71325913) that are relatively prime to 71325913.
71325913 has 2 divisors, whose sum is 71325914
The reverse of 71325913 is 31952317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 31 Digital Root 4
Name
seventy-one million three hundred twenty-five thousand nine hundred thirteen
Scientific notation
7.1325913 × 10^7
Engineering notation
7.1325913 × 10^6
Prime Factorization
71325913
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71325913 Product of the distinct prime numbers
The prime factorization of 71325913 is 71325913.
Since it has a total of 1 prime factors.
1 , 6 , 79 , 82 , 564 , 755 , 8273 , 1365 , 84594 , 61648 , 239911 , 731239 , 5093587 , 4617158 , 41765662 , 22070116 , 978683322 , 177013420 , 2994126228 , 7651211592
n×2
142651826
n×3
213977739
n×4
285303652
n×5
356629565
n÷2
35662956.5
n÷3
23775304.333333
n÷3
17831478.25
n÷5
14265182.6
n2
5087385865283569
n3
3.6286244162465E+23
n4
2.5881494942287E+31
n5
1.8460212565635E+39
2 √n8445.4670089936
3 √n414.71439777491
4 √n91.899222026052
5 √n37.209125900855
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71325914 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35662957 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8445.467068197 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719597 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71325913 can be divided by 2 positive divisors.
The sum of these divisors (counting 71325913) is 71325914, the average is 35662957.
Base
System
Value
2
Binary
100010000000101100011011001
3
Ternary
11222012201202111
4
Quaternary
10100011203121
5
Quinary
121224412123
6
Senary
11024432321
8
Octal
420054331
10
Decimal
71325913
12
Duodecimal
1ba786a1
16
Hexadecimal
44058d9
20
Vigesimal
125fefd
36
Base36
16grfd
md5
871aaa1c94f62b022cc1d52a63bbd6ba
sha1
85c989b967b3a0254e10af2516e56d6c2df3a83a
sha256
b1853db48aaf710e0d1126d7b9df7db009258cbbce3e92282364f4493b06ac3a
sha512
bbbe9c37ce4f8772c7e33f8c47001d7b2ced8a64f9cac839f85ed7d8a635f6b08c9e4d1ae69d92267326d23f2a9762c33756cd54169bf1e5ef0518858d6bb376
ripemd-160
285e08a8e50fc1c1fb3b3dfdc4387c566e483bde
Diameter
142651826
Circumference
448153928.58277
Area
1.5982494060351E+16
Volume
1.5199546411622E+24
Surface area
6.3929976241406E+16
Circumference
448153928.58277
Perimeter
285303652
Area
5087385865283569
Diagonal
100870073.51324
Surface area
30524315191701414
Volume
3.6286244162465E+23
Space diagonal
123540105.21224
Perimeter
213977739
Area
2.2029026990947E+15
Altitude
61770052.606119
Surface area
2.2029026990947E+15
Volume
4.2763748851782E+22
Height
33623357.837748