71375938 is an even 8-digits composite number following 71375937
and preceding 71375939 . In scientific notation, it is written as 7.1375938 × 10^7.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 35687968 positive integers (up to 71375938) that are relatively prime to 71375938.
71375938 has 4 divisors, whose sum is 107063910
The reverse of 71375938 is 83957317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-one million three hundred seventy-five thousand nine hundred thirty-eight
Scientific notation
7.1375938 × 10^7
Engineering notation
7.1375938 × 10^6
Prime Factorization
2 × 35687969
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71375938
Product of the distinct prime numbers
The prime factorization of 71375938 is 2 × 35687969.
Since it has a total of 2 prime factors.
6 , 10 , 6 , 19 , 768 , 430 , 3799 , 9883 , 40889 , 60699 , 387252 , 405253 , 7825773 , 1207845 , 95946582 , 42173507 , 145524216 , 469608848 , 7305686899 , 5228962778
n×2
142751876
n×3
214127814
n×4
285503752
n×5
356879690
n÷2
35687969
n÷3
23791979.333333
n÷3
17843984.5
n÷5
14275187.6
n2
5094524525379844
n3
3.6362646666299E+23
n4
2.5954180139697E+31
n5
1.8525039524918E+39
2 √n
8448.4281378254
3 √n
414.81132953795
4 √n
91.915331353509
5 √n
37.214343820865
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
-71375937
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 71375938 can be divided by 4 positive divisors.
The sum of these divisors (counting 71375938) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000010001110001000010
3
Ternary
11222022021101021
4
Quaternary
10100101301002
5
Quinary
121233012223
6
Senary
11025500054
8
Octal
420216102
10
Decimal
71375938
12
Duodecimal
1baa162a
16
Hexadecimal
4411c42
20
Vigesimal
1261jgi
36
Base36
16hu0y
md5
afe364c5f97060f490c34fe6143ef460
sha1
f3aaba716e5a722e3185dcb3cf7b886bbd06e982
sha256
3eb2feb304e1f048b58792df5f974f658dd97744869e785aad57ff206095deb2
sha512
35a01b0509350147eca5ecd220580255d04a897a136c87352d736ae24c40d74ea8f0bfcd0ba16a4feeb199751a4dcc1dd658174514969a87583557635b3440ff
ripemd-160
51d5945ad545ed3aa918629f15de8ad608b330b8
Diameter
142751876
Circumference
448468244.92776
Area
1.6004920822466E+16
Volume
1.523154981759E+24
Surface area
6.4019683289865E+16
Circumference
448468244.92776
Perimeter
285503752
Area
5094524525379844
Diagonal
100940819.5467
Surface area
30567147152279064
Volume
3.6362646666299E+23
Space diagonal
123626751.05389
Perimeter
214127814
Area
2.2059938295909E+15
Altitude
61813375.526943
Surface area
2.2059938295909E+15
Volume
4.2853790066051E+22
Height
33646939.8489