71339895 is an odd 8-digits composite number following 71339894
and preceding 71339896 . In scientific notation, it is written as 7.1339895 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 34342080 positive integers (up to 71339895) that are relatively prime to 71339895.
71339895 has 16 divisors, whose sum is 87091200
The reverse of 71339895 is 59893317
Previous prime number is 863
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-one million three hundred thirty-nine thousand eight hundred ninety-five
Scientific notation
7.1339895 × 10^7
Engineering notation
7.1339895 × 10^6
Prime Factorization
99 × 5 × 863 × 167
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71339895
Product of the distinct prime numbers
The prime factorization of 71339895 is 99 × 5 × 863 × 167.
Since it has a total of 4 prime factors.
1 , 8 , 33 , 26 , 148 , 907 , 8616 , 9315 , 73214 , 2143 , 979362 , 322725 , 4066069 , 9850233 , 43076055 , 43728975 , 175478593 , 226246583 , 364913921 , 28913747
n×2
142679790
n×3
214019685
n×4
285359580
n×5
356699475
n÷2
35669947.5
n÷3
23779965
n÷3
17834973.75
n÷5
14267979
n2
5089380618611025
n3
3.6307587894675E+23
n4
2.5901795081094E+31
n5
1.8478313413967E+39
2 √n
8446.2947497705
3 √n
414.74149478922
4 √n
91.903725440106
5 √n
37.210584605516
1 , 5 , 99 , 167 , 495 , 835 , 863 , 4315 , 16533 , 82665 , 85437 , 144121 , 427185 , 720605 , 14267979 , 71339895
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71339894
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71339895 can be divided by 16 positive divisors.
The sum of these divisors (counting 71339895) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001000111101110111
3
Ternary
11222020102221100
4
Quaternary
10100020331313
5
Quinary
121230334040
6
Senary
11025021143
8
Octal
420107567
10
Decimal
71339895
12
Duodecimal
1ba847b3
16
Hexadecimal
4408f77
20
Vigesimal
125h9ef
36
Base36
16h27r
md5
1d9e9b8cd6d0952afd7478fb59790307
sha1
a6a67e58c1301440a1d41bc33cfeb02fcdc52098
sha256
1415abb846db71a3f2594803a6c33fefa4325e63f4e04a3a4c533116524483c0
sha512
270b2ddef1bbcca0274927bf97cc1062c71a99540b19d24219890991305402dfc69978a6a6a527b30e497e1a07a461f729cc756c2db0adb4c7a31195b9e517ee
ripemd-160
67892d632e2288d0b94956b9fc26d5cdc55be2d6
Diameter
142679790
Circumference
448241780.07973
Area
1.5988760762751E+16
Volume
1.5208486853263E+24
Surface area
6.3955043051003E+16
Circumference
448241780.07973
Perimeter
285359580
Area
5089380618611025
Diagonal
100889847.04727
Surface area
30536283711666150
Volume
3.6307587894675E+23
Space diagonal
123564322.74663
Perimeter
214019685
Area
2.2037664526227E+15
Altitude
61782161.373314
Surface area
2.2037664526227E+15
Volume
4.2788902681418E+22
Height
33629949.015758