71299797 is an odd 8-digits composite number following 71299796
and preceding 71299798 . In scientific notation, it is written as 7.1299797 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 47286528 positive integers (up to 71299797) that are relatively prime to 71299797.
71299797 has 8 divisors, whose sum is 95559744
The reverse of 71299797 is 79799217
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
seventy-one million two hundred ninety-nine thousand seven hundred ninety-seven
Scientific notation
7.1299797 × 10^7
Engineering notation
7.1299797 × 10^6
Prime Factorization
3 × 193 × 123143
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71299797
Product of the distinct prime numbers
The prime factorization of 71299797 is 3 × 193 × 123143.
Since it has a total of 3 prime factors.
10 , 6 , 97 , 21 , 745 , 928 , 2095 , 1815 , 63968 , 75986 , 111399 , 890996 , 5380956 , 9485254 , 18551315 , 77849745 , 513064258 , 525292731 , 4552450815 , 5487368474
n×2
142599594
n×3
213899391
n×4
285199188
n×5
356498985
n÷2
35649898.5
n÷3
23766599
n÷3
17824949.25
n÷5
14259959.4
n2
5083661052241209
n3
3.624640010416E+23
n4
2.5843609694074E+31
n5
1.8426441249347E+39
2 √n
8443.92071256
3 √n
414.66377567086
4 √n
91.890808640255
5 √n
37.20640067563
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
-71299796
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 71299797 can be divided by 8 positive divisors.
The sum of these divisors (counting 71299797) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001111111111001011010101
3
Ternary
11222011101221020
4
Quaternary
10033333023111
5
Quinary
121223043142
6
Senary
11024111353
8
Octal
417771325
10
Decimal
71299797
12
Duodecimal
1ba65559
16
Hexadecimal
43ff2d5
20
Vigesimal
125c99h
36
Base36
16g79x
md5
f90062526717f4513c358fc7ce134987
sha1
3a814bb8958e4d92407c69199e658582b3d783b7
sha256
6a1c08505793ef724514f537c5535332ad0daced0b2051859c83c92db2baf431
sha512
c16796e35466d6b97295e7f3eae04b207b9d9991c0547cae89095a202a39e82c0e8f81d43869260b3c26c9861f78ebe9e48b700d128c89998b5e000eddd64900
ripemd-160
c1efb07acbfe25d5a0edbccf3f9ba9b449bcfa8c
Diameter
142599594
Circumference
447989836.91529
Area
1.5970792215062E+16
Volume
1.5182856571508E+24
Surface area
6.3883168860246E+16
Circumference
447989836.91529
Perimeter
285199188
Area
5083661052241209
Diagonal
100833139.91185
Surface area
30501966313447254
Volume
3.624640010416E+23
Space diagonal
123494870.97335
Perimeter
213899391
Area
2.2012898077352E+15
Altitude
61747435.486674
Surface area
2.2012898077352E+15
Volume
4.2716792178754E+22
Height
33611046.637283