71299697 is an odd 8-digits composite number following 71299696
and preceding 71299698 . In scientific notation, it is written as 7.1299697 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 59623200 positive integers (up to 71299697) that are relatively prime to 71299697.
71299697 has 8 divisors, whose sum is 83473152
The reverse of 71299697 is 79699217
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
seventy-one million two hundred ninety-nine thousand six hundred ninety-seven
Scientific notation
7.1299697 × 10^7
Engineering notation
7.1299697 × 10^6
Prime Factorization
7 × 41 × 248431
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71299697
Product of the distinct prime numbers
The prime factorization of 71299697 is 7 × 41 × 248431.
Since it has a total of 3 prime factors.
1 , 9 , 46 , 99 , 122 , 380 , 3604 , 1553 , 16992 , 45574 , 645626 , 177347 , 5769056 , 2697124 , 8052629 , 18152011 , 703507735 , 820486647 , 9409791283 , 8798021675
n×2
142599394
n×3
213899091
n×4
285198788
n×5
356498485
n÷2
35649848.5
n÷3
23766565.666667
n÷3
17824924.25
n÷5
14259939.4
n2
5083646792291809
n3
3.6246247594543E+23
n4
2.5843464708779E+31
n5
1.8426312031661E+39
2 √n
8443.9147911381
3 √n
414.66358181151
4 √n
91.890776420368
5 √n
37.206390239017
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
-71299696
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 71299697 can be divided by 8 positive divisors.
The sum of these divisors (counting 71299697) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001111111111001001110001
3
Ternary
11222011101210112
4
Quaternary
10033333021301
5
Quinary
121223042242
6
Senary
11024111105
8
Octal
417771161
10
Decimal
71299697
12
Duodecimal
1ba65495
16
Hexadecimal
43ff271
20
Vigesimal
125c94h
36
Base36
16g775
md5
6690c0c0f947c99be1b642a0d11ae0a6
sha1
c7979425c18a57f9857eae89f9546d0f447c7366
sha256
d7049000f2777711d3e78c7be20297d640eb9d3b18df4a7d3533c53e5501fa79
sha512
53144c27c27052bccd2375c42bbc8c337eec202a5818814d56a1200a9c5d554982631a481faa5e38514d662c734e67aecbc207813c8fefcd8099c625e463c800
ripemd-160
1f2a2847fe1c3663bf0af7d01ab7c74375f1bf4e
Diameter
142599394
Circumference
447989208.59676
Area
1.5970747416109E+16
Volume
1.5182792688428E+24
Surface area
6.3882989664437E+16
Circumference
447989208.59676
Perimeter
285198788
Area
5083646792291809
Diagonal
100832998.49049
Surface area
30501880753750854
Volume
3.6246247594543E+23
Space diagonal
123494697.76827
Perimeter
213899091
Area
2.201283632996E+15
Altitude
61747348.884133
Surface area
2.201283632996E+15
Volume
4.2716612444446E+22
Height
33610999.496831