71566328 is an even 8-digits composite number following 71566327
and preceding 71566329 . In scientific notation, it is written as 7.1566328 × 10^7.
The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors.
There are 33678208 positive integers (up to 71566328) that are relatively prime to 71566328.
71566328 has 16 divisors, whose sum is 142080480
The reverse of 71566328 is 82366517
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million five hundred sixty-six thousand three hundred twenty-eight
Scientific notation
7.1566328 × 10^7
Engineering notation
7.1566328 × 10^6
Prime Factorization
2 × 2 × 2 × 17 × 526223
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
17891582
Product of the distinct prime numbers
The prime factorization of 71566328 is 2 × 2 × 2 × 17 × 526223.
Since it has a total of 5 prime factors.
5 , 5 , 5 , 80 , 628 , 981 , 2967 , 2630 , 20920 , 12016 , 552114 , 245504 , 7369912 , 381520 , 88481147 , 58247218 , 279491590 , 828581334 , 2760638413 , 7224227180
n×2
143132656
n×3
214698984
n×4
286265312
n×5
357831640
n÷2
35783164
n÷3
23855442.666667
n÷3
17891582
n÷5
14313265.6
n2
5121739303403584
n3
3.6654407491787E+23
n4
2.6232213492029E+31
n5
1.8773431949366E+39
2 √n
8459.6884103376
3 √n
415.17982819597
4 √n
91.976564462572
5 √n
37.234175970063
1 , 2 , 4 , 8 , 17 , 34 , 68 , 136 , 526223 , 1052446 , 2104892 , 4209784 , 8945791 , 17891582 , 35783164 , 71566328
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
-71566327
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 71566328 can be divided by 16 positive divisors.
The sum of these divisors (counting 71566328) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010001000000001111111000
3
Ternary
11222122221112202
4
Quaternary
10101000033320
5
Quinary
121310110303
6
Senary
11033525332
8
Octal
421001770
10
Decimal
71566328
12
Duodecimal
1bb73848
16
Hexadecimal
44403f8
20
Vigesimal
1275fg8
36
Base36
16lwxk
md5
3c1023059d8c7e72982bca2e9cbcfd0c
sha1
0e77585489a26e95e44e5b20e13e6e6adc1fa3f4
sha256
3270d2c5866585c02d6665fe07c0b5acc8c61692e13da88331199349c053505e
sha512
05086a7139a5b93103f58751929ecdaa2d762bb1f0272c02390980c2e1f4f3ebe535ee80facf83c29b2d4e79f93d60ec95ce6822052d1e4854be7ede591c5db1
ripemd-160
4c4fb3ba1f53f4d326d94fb019ca916814eeccd7
Diameter
143132656
Circumference
449664500.5784
Area
1.6090418569175E+16
Volume
1.5353762306385E+24
Surface area
6.4361674276699E+16
Circumference
449664500.5784
Perimeter
286265312
Area
5121739303403584
Diagonal
101210071.66684
Surface area
30730435820421504
Volume
3.6654407491787E+23
Space diagonal
123956516.20714
Perimeter
214698984
Area
2.2177781741544E+15
Altitude
61978258.10357
Surface area
2.2177781741544E+15
Volume
4.3197633496363E+22
Height
33736690.555614