71383147 is an odd 8-digits composite number following 71383146
and preceding 71383148 . In scientific notation, it is written as 7.1383147 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 64562400 positive integers (up to 71383147) that are relatively prime to 71383147.
71383147 has 8 divisors, whose sum is 78270192
The reverse of 71383147 is 74138317
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-one million three hundred eighty-three thousand one hundred forty-seven
Scientific notation
7.1383147 × 10^7
Engineering notation
7.1383147 × 10^6
Prime Factorization
11 × 197 × 32941
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71383147
Product of the distinct prime numbers
The prime factorization of 71383147 is 11 × 197 × 32941.
Since it has a total of 3 prime factors.
2 , 9 , 69 , 70 , 289 , 913 , 4035 , 9782 , 69716 , 66637 , 767381 , 872306 , 322847 , 2648380 , 6770258 , 50328792 , 685109069 , 542139041 , 5813447509 , 4089897859
n×2
142766294
n×3
214149441
n×4
285532588
n×5
356915735
n÷2
35691573.5
n÷3
23794382.333333
n÷3
17845786.75
n÷5
14276629.4
n2
5095553675623609
n3
3.6373665707343E+23
n4
2.5964667261161E+31
n5
1.8534396599096E+39
2 √n
8448.854774465
3 √n
414.82529444119
4 √n
91.91765213747
5 √n
37.215095523398
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
-71383146
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 71383147 can be divided by 8 positive divisors.
The sum of these divisors (counting 71383147) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010011100001101011
3
Ternary
11222022122021021
4
Quaternary
10100103201223
5
Quinary
121233230042
6
Senary
11025553311
8
Octal
420234153
10
Decimal
71383147
12
Duodecimal
1baa5837
16
Hexadecimal
441386b
20
Vigesimal
1262hh7
36
Base36
16hzl7
md5
cb557d7adea55cc588573038d64cda94
sha1
62a8fcdaaf111558b4f179e6c3c80cfd94a70766
sha256
48980343a0f645a61d5938fe8657c243936b4d01187f04c1f55ac9e65028cc17
sha512
b9ba6c50ea198643e2750545598811bfcc5f10e17e3bae9a99dc78c9ce600c4b6bacaec8af87799a2f7af019450355d59594c4f4cba414d0545e6c025e7c9703
ripemd-160
143b7ac025c108971e810bb5488dfae513fff8fc
Diameter
142766294
Circumference
448513540.41064
Area
1.6008153993312E+16
Volume
1.5236165462709E+24
Surface area
6.4032615973246E+16
Circumference
448513540.41064
Perimeter
285532588
Area
5095553675623609
Diagonal
100951014.61227
Surface area
30573322053741654
Volume
3.6373665707343E+23
Space diagonal
123639237.40816
Perimeter
214149441
Area
2.2064394647186E+15
Altitude
61819618.704079
Surface area
2.2064394647186E+15
Volume
4.2866776130458E+22
Height
33650338.204091