71364816 is an even 8-digits composite number following 71364815
and preceding 71364817 . In scientific notation, it is written as 7.1364816 × 10^7.
The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors.
There are 23788224 positive integers (up to 71364816) that are relatively prime to 71364816.
71364816 has 20 divisors, whose sum is 153632900
The reverse of 71364816 is 61846317
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred sixty-four thousand eight hundred sixteen
Scientific notation
7.1364816 × 10^7
Engineering notation
7.1364816 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9 × 495589
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
8920602
Product of the distinct prime numbers
The prime factorization of 71364816 is 2 × 2 × 2 × 2 × 9 × 495589.
Since it has a total of 6 prime factors.
4 , 10 , 95 , 72 , 180 , 222 , 2971 , 1218 , 58788 , 28394 , 676201 , 942013 , 7346776 , 3953669 , 45376567 , 92898186 , 536484350 , 144986300 , 9283363186 , 284446487
n×2
142729632
n×3
214094448
n×4
285459264
n×5
356824080
n÷2
35682408
n÷3
23788272
n÷3
17841204
n÷5
14272963.2
n2
5092936962713856
n3
3.6345650924367E+23
n4
2.5938006906177E+31
n5
1.8510610902661E+39
2 √n
8447.7698832295
3 √n
414.78978272825
4 √n
91.911750517709
5 √n
37.213183979765
1 , 2 , 4 , 8 , 9 , 16 , 18 , 36 , 72 , 144 , 495589 , 991178 , 1982356 , 3964712 , 4460301 , 7929424 , 8920602 , 17841204 , 35682408 , 71364816
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71364815
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71364816 can be divided by 20 positive divisors.
The sum of these divisors (counting 71364816) is 1, the average is 0.05.
Base
System
Value
2
Binary
100010000001111000011010000
3
Ternary
11222021201010100
4
Quaternary
10100033003100
5
Quinary
121232133231
6
Senary
11025332400
8
Octal
420170320
10
Decimal
71364816
12
Duodecimal
1ba97100
16
Hexadecimal
440f0d0
20
Vigesimal
1260c0g
36
Base36
16hlg0
md5
ac41f3735a459f2d981bb461a83f0bbc
sha1
9929ec25ebea6b12837e9e21d0a5304aac67c222
sha256
7ffc34e54cacb1b9ca9d935e95ca810db5b2e23cbeff36aaf09715e732a29fdf
sha512
0c2f58734c03be6ecf77e6f1800c2793ded66badc0188079bce3f5d12294853d3b299adcb264b26cbc61e30eafb1c9db3068c642c75e2447da722f6a25b72c76
ripemd-160
83cb376d909e3ff7e14064b2e0223052b89deeb5
Diameter
142729632
Circumference
448398363.34077
Area
1.5999933347258E+16
Volume
1.5224430657858E+24
Surface area
6.3999733389031E+16
Circumference
448398363.34077
Perimeter
285459264
Area
5092936962713856
Diagonal
100925090.66346
Surface area
30557621776283136
Volume
3.6345650924367E+23
Space diagonal
123607487.1848
Perimeter
214094448
Area
2.2053063947915E+15
Altitude
61803743.592402
Surface area
2.2053063947915E+15
Volume
4.2833760392099E+22
Height
33641696.88782