71301639 is an odd 8-digits composite number following 71301638
and preceding 71301640 . In scientific notation, it is written as 7.1301639 × 10^7.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 47534424 positive integers (up to 71301639) that are relatively prime to 71301639.
71301639 has 4 divisors, whose sum is 95068856
The reverse of 71301639 is 93610317
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
seventy-one million three hundred one thousand six hundred thirty-nine
Scientific notation
7.1301639 × 10^7
Engineering notation
7.1301639 × 10^6
Prime Factorization
3 × 23767213
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71301639
Product of the distinct prime numbers
The prime factorization of 71301639 is 3 × 23767213.
Since it has a total of 2 prime factors.
9 , 6 , 48 , 67 , 932 , 861 , 8799 , 9649 , 97544 , 71150 , 211140 , 182786 , 1442051 , 4430190 , 96104669 , 67738155 , 145955036 , 332780285 , 5820148145 , 9437429335
n×2
142603278
n×3
213904917
n×4
285206556
n×5
356508195
n÷2
35650819.5
n÷3
23767213
n÷3
17825409.75
n÷5
14260327.8
n2
5083923724086321
n3
3.6249209407834E+23
n4
2.5846280432328E+31
n5
1.8428821568786E+39
2 √n
8444.0297844098
3 √n
414.66734652768
4 √n
91.891402124518
5 √n
37.206592915958
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71301638
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71301639 can be divided by 4 positive divisors.
The sum of these divisors (counting 71301639) is 1, the average is 0.25.
Base
System
Value
2
Binary
100001111111111101000000111
3
Ternary
11222011111110110
4
Quaternary
10033333220013
5
Quinary
121223123024
6
Senary
11024124103
8
Octal
417775007
10
Decimal
71301639
12
Duodecimal
1ba66633
16
Hexadecimal
43ffa07
20
Vigesimal
125ce1j
36
Base36
16g8p3
md5
0b7582fc571a36688d341b43c993bf11
sha1
4caa823a58879fb2a7b61b5576127c5b315103b8
sha256
ae0c9aaee51a9a11ba769f4d2147f0a511b03183ce605192b772f020cdf52fb2
sha512
56c2bbde84ee644082eac45b4605b8fdc68070230f78e2f2dc8dafa58cc07b0291bbbebbaf4ba28509e8e3b60b2066cfd037fc6c6097a60b187c2e014bb1060c
ripemd-160
3ba9f089e0ceaf5fd4c0cf8e28cd2738f46acb6e
Diameter
142603278
Circumference
448001410.54262
Area
1.5971617423E+16
Volume
1.5184033329879E+24
Surface area
6.3886469692002E+16
Circumference
448001410.54262
Perimeter
285206556
Area
5083923724086321
Diagonal
100835744.89323
Surface area
30503542344517926
Volume
3.6249209407834E+23
Space diagonal
123498061.41093
Perimeter
213904917
Area
2.2014035479806E+15
Altitude
61749030.705467
Surface area
2.2014035479806E+15
Volume
4.2720102974884E+22
Height
33611914.96441