71375845 is an odd 8-digits composite number following 71375844
and preceding 71375846 . In scientific notation, it is written as 7.1375845 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 55885584 positive integers (up to 71375845) that are relatively prime to 71375845.
71375845 has 8 divisors, whose sum is 87473664
The reverse of 71375845 is 54857317
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred seventy-five thousand eight hundred forty-five
Scientific notation
7.1375845 × 10^7
Engineering notation
7.1375845 × 10^6
Prime Factorization
5 × 47 × 303727
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71375845
Product of the distinct prime numbers
The prime factorization of 71375845 is 5 × 47 × 303727.
Since it has a total of 3 prime factors.
4 , 1 , 38 , 47 , 926 , 143 , 1776 , 7443 , 75756 , 70817 , 223446 , 772412 , 4871250 , 1967616 , 60452188 , 51890973 , 576103985 , 825793324 , 3176879598 , 2868479823
n×2
142751690
n×3
214127535
n×4
285503380
n×5
356879225
n÷2
35687922.5
n÷3
23791948.333333
n÷3
17843961.25
n÷5
14275169
n2
5094511249464025
n3
3.636250452925E+23
n4
2.5954044870916E+31
n5
1.8524918838295E+39
2 √n
8448.4226338412
3 √n
414.811149377
4 √n
91.915301412992
5 √n
37.214334123099
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
-71375844
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 71375845 can be divided by 8 positive divisors.
The sum of these divisors (counting 71375845) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010001101111100101
3
Ternary
11222022021020211
4
Quaternary
10100101233211
5
Quinary
121233011340
6
Senary
11025455421
8
Octal
420215745
10
Decimal
71375845
12
Duodecimal
1baa1571
16
Hexadecimal
4411be5
20
Vigesimal
1261jc5
36
Base36
16htyd
md5
1564fca4e277bd146b30ef5478c46ea3
sha1
0d8b512e5f02559454d7c07705670a179f9eaf3f
sha256
ca9f40c2ec31ce7f29ceb068b14ef0ba98518dc84758cea6ab784dca55efc479
sha512
f441a14c5327b240fe2b25f5536d7d5f29eb9d279215fa8d8cc7a5a233069ebdeb6d362cdc6147b49400c2d8ee30330c7314cf3b35e5cc040de4cdd01f33239c
ripemd-160
2f0963e349f6370c36205a60d7954948a560390b
Diameter
142751690
Circumference
448467660.59153
Area
1.6004879114947E+16
Volume
1.5231490279362E+24
Surface area
6.4019516459787E+16
Circumference
448467660.59153
Perimeter
285503380
Area
5094511249464025
Diagonal
100940688.02484
Surface area
30567067496784150
Volume
3.636250452925E+23
Space diagonal
123626589.97316
Perimeter
214127535
Area
2.2059880809507E+15
Altitude
61813294.986581
Surface area
2.2059880809507E+15
Volume
4.2853622555932E+22
Height
33646896.00828