71796731 is an odd 8-digits composite number following 71796730
and preceding 71796732 . In scientific notation, it is written as 7.1796731 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 67648680 positive integers (up to 71796731) that are relatively prime to 71796731.
71796731 has 8 divisors, whose sum is 76038144
The reverse of 71796731 is 13769717
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million seven hundred ninety-six thousand seven hundred thirty-one
Scientific notation
7.1796731 × 10^7
Engineering notation
7.1796731 × 10^6
Prime Factorization
23 × 67 × 46591
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71796731
Product of the distinct prime numbers
The prime factorization of 71796731 is 23 × 67 × 46591.
Since it has a total of 3 prime factors.
10 , 10 , 40 , 82 , 954 , 619 , 9652 , 9427 , 83504 , 95390 , 983857 , 789782 , 5376841 , 2809313 , 6235287 , 45072691 , 95091887 , 128627299 , 5692216144 , 5297971016
n×2
143593462
n×3
215390193
n×4
287186924
n×5
358983655
n÷2
35898365.5
n÷3
23932243.666667
n÷3
17949182.75
n÷5
14359346.2
n2
5154770582286361
n3
3.7009567686313E+23
n4
2.6571659756005E+31
n5
1.9077583077254E+39
2 √n
8473.2951677609
3 √n
415.62489879584
4 √n
92.050503354196
5 √n
37.258119742907
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71796730
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71796731 can be divided by 8 positive divisors.
The sum of these divisors (counting 71796731) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010001111000011111111011
3
Ternary
12000002122121012
4
Quaternary
10101320133323
5
Quinary
121334443411
6
Senary
11042504135
8
Octal
421703773
10
Decimal
71796731
12
Duodecimal
2006504b
16
Hexadecimal
44787fb
20
Vigesimal
128ebgb
36
Base36
16qupn
md5
e0a52b13be9b2e251c43d692aecd9872
sha1
e539c29c5ff04849c468998503513ffe8967c98a
sha256
58e20c754440c4002d83f02cb217c156c80fba7320b72b682c138608a8561a21
sha512
3bad9bbc13e4668bb153575f01667c78c7dc9a77d9d1ac1dedb2e8f1e9816641fc1e57bf2da72747c4afe81bfb8a486e2632cfd12afcd8c942c7b9fdbc4e632a
ripemd-160
53b28ceeada1bd5fdf30694e01e716e753513a68
Diameter
143593462
Circumference
451112165.32273
Area
1.6194189392252E+16
Volume
1.5502531460781E+24
Surface area
6.4776757569006E+16
Circumference
451112165.32273
Perimeter
287186924
Area
5154770582286361
Diagonal
101535910.71425
Surface area
30928623493718166
Volume
3.7009567686313E+23
Space diagonal
124355585.90936
Perimeter
215390193
Area
2.2320811374703E+15
Altitude
62177792.954678
Surface area
2.2320811374703E+15
Volume
4.3616193799624E+22
Height
33845303.571418