71397134 is an even 8-digits composite number following 71397133
and preceding 71397135 . In scientific notation, it is written as 7.1397134 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 35517160 positive integers (up to 71397134) that are relatively prime to 71397134.
71397134 has 8 divisors, whose sum is 107639928
The reverse of 71397134 is 43179317
Previous prime number is 197
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-one million three hundred ninety-seven thousand one hundred thirty-four
Scientific notation
7.1397134 × 10^7
Engineering notation
7.1397134 × 10^6
Prime Factorization
2 × 197 × 181211
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71397134
Product of the distinct prime numbers
The prime factorization of 71397134 is 2 × 197 × 181211.
Since it has a total of 3 prime factors.
8 , 8 , 99 , 27 , 93 , 597 , 3385 , 2975 , 91906 , 17881 , 982465 , 908195 , 7106844 , 4066124 , 12667537 , 15364521 , 814166898 , 589889832 , 898653544 , 6536329156
n×2
142794268
n×3
214191402
n×4
285588536
n×5
356985670
n÷2
35698567
n÷3
23799044.666667
n÷3
17849283.5
n÷5
14279426.8
n2
5097550743413956
n3
3.6395051349933E+23
n4
2.598502358168E+31
n5
1.8552562106544E+39
2 √n
8449.6824792415
3 √n
414.85238665513
4 √n
91.922154452784
5 √n
37.216553813682
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
-71397133
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 71397134 can be divided by 8 positive divisors.
The sum of these divisors (counting 71397134) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010110111100001110
3
Ternary
11222100100110022
4
Quaternary
10100112330032
5
Quinary
121234202014
6
Senary
11030142142
8
Octal
420267416
10
Decimal
71397134
12
Duodecimal
1bab1952
16
Hexadecimal
4416f0e
20
Vigesimal
1264cge
36
Base36
16iadq
md5
13a26479e254f3e444b14c68edacecce
sha1
1f9a382acdaaafe69072fdfa382300d4fb4484ed
sha256
7e793d4c940b5b66f370a41d486a2d0a7faa70a66a5b524169c8ed66ea3174c8
sha512
e112d4e1843ba756f78b62df92e4eda85fa896e50f253ab0978150d7316ce92f879208fa2c61ea12e644c22a38c50a25e0998489e533e5e583dac2dc1f5ff83c
ripemd-160
4a9f39626e691ff1e3f83d2deb94181b58629d2b
Diameter
142794268
Circumference
448601423.32353
Area
1.601442796681E+16
Volume
1.524512345973E+24
Surface area
6.4057711867242E+16
Circumference
448601423.32353
Perimeter
285588536
Area
5097550743413956
Diagonal
100970795.21737
Surface area
30585304460483736
Volume
3.6395051349933E+23
Space diagonal
123663463.6028
Perimeter
214191402
Area
2.2073042204384E+15
Altitude
61831731.801402
Surface area
2.2073042204384E+15
Volume
4.289197935195E+22
Height
33656931.739123