71339816 is an even 8-digits composite number following 71339815
and preceding 71339817 . In scientific notation, it is written as 7.1339816 × 10^7.
The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors.
There are 35645184 positive integers (up to 71339816) that are relatively prime to 71339816.
71339816 has 16 divisors, whose sum is 133854900
The reverse of 71339816 is 61893317
Previous prime number is 2293
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred thirty-nine thousand eight hundred sixteen
Scientific notation
7.1339816 × 10^7
Engineering notation
7.1339816 × 10^6
Prime Factorization
2 × 2 × 2 × 2293 × 3889
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
17834954
Product of the distinct prime numbers
The prime factorization of 71339816 is 2 × 2 × 2 × 2293 × 3889.
Since it has a total of 5 prime factors.
9 , 2 , 17 , 38 , 177 , 261 , 5315 , 9904 , 13531 , 91314 , 696538 , 600548 , 3462906 , 7744674 , 29930506 , 59836840 , 311333538 , 381932198 , 8079362091 , 6205098704
n×2
142679632
n×3
214019448
n×4
285359264
n×5
356699080
n÷2
35669908
n÷3
23779938.666667
n÷3
17834954
n÷5
14267963.2
n2
5089369346913856
n3
3.6307467276487E+23
n4
2.5901680349306E+31
n5
1.8478211102103E+39
2 √n
8446.2900731623
3 √n
414.74134169774
4 √n
91.903699997129
5 √n
37.2105763643
1 , 2 , 4 , 8 , 2293 , 3889 , 4586 , 7778 , 9172 , 15556 , 18344 , 31112 , 8917477 , 17834954 , 35669908 , 71339816
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
-71339815
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 71339816 can be divided by 16 positive divisors.
The sum of these divisors (counting 71339816) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001000111100101000
3
Ternary
11222020102211102
4
Quaternary
10100020330220
5
Quinary
121230333231
6
Senary
11025020532
8
Octal
420107450
10
Decimal
71339816
12
Duodecimal
1ba84748
16
Hexadecimal
4408f28
20
Vigesimal
125h9ag
36
Base36
16h25k
md5
fd13ccf55e24a6fffa46f4f8623fdfb0
sha1
1ebb94db47c9e4bd525ff29f18c57139e4e12979
sha256
51653a73ddcba8bf278840800fba0e321fdd1b30a4f01bbbdba1776ca4f7a751
sha512
797cdcb8cce7646ea705335874c34daf8129454af9368a668f06b3b14b213fb42297641fd00f6b3009c6db41e2bbd0a36cc03d903c15ed08bc7b60169db26964
ripemd-160
ed12bf1c3e545cd70f79a1ed8998de318b9d2d13
Diameter
142679632
Circumference
448241283.7081
Area
1.598872535167E+16
Volume
1.5208436328835E+24
Surface area
6.3954901406679E+16
Circumference
448241283.7081
Perimeter
285359264
Area
5089369346913856
Diagonal
100889735.3244
Surface area
30536216081483136
Volume
3.6307467276487E+23
Space diagonal
123564185.91462
Perimeter
214019448
Area
2.2037615718346E+15
Altitude
61782092.957308
Surface area
2.2037615718346E+15
Volume
4.2788760531522E+22
Height
33629911.7748