71327631 is an odd 8-digits composite number following 71327630
and preceding 71327632 . In scientific notation, it is written as 7.1327631 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 44754560 positive integers (up to 71327631) that are relatively prime to 71327631.
71327631 has 8 divisors, whose sum is 100697904
The reverse of 71327631 is 13672317
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
seventy-one million three hundred twenty-seven thousand six hundred thirty-one
Scientific notation
7.1327631 × 10^7
Engineering notation
7.1327631 × 10^6
Prime Factorization
17 × 3 × 1398581
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71327631
Product of the distinct prime numbers
The prime factorization of 71327631 is 17 × 3 × 1398581.
Since it has a total of 3 prime factors.
6 , 9 , 59 , 87 , 112 , 227 , 4558 , 3625 , 86632 , 38142 , 485984 , 285372 , 7829523 , 893184 , 14511570 , 14457089 , 92550784 , 163956359 , 8884115446 , 1657300414
n×2
142655262
n×3
213982893
n×4
285310524
n×5
356638155
n÷2
35663815.5
n÷3
23775877
n÷3
17831907.75
n÷5
14265526.2
n2
5087630944072161
n3
3.6288866264296E+23
n4
2.5883988623081E+31
n5
1.8462435893153E+39
2 √n
8445.5687197488
3 √n
414.71772743723
4 √n
91.899775406411
5 √n
37.209305147526
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
-71327630
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 71327631 can be divided by 8 positive divisors.
The sum of these divisors (counting 71327631) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000101111110001111
3
Ternary
11222012211010010
4
Quaternary
10100011332033
5
Quinary
121224441011
6
Senary
11024444303
8
Octal
420057617
10
Decimal
71327631
12
Duodecimal
1ba79693
16
Hexadecimal
4405f8f
20
Vigesimal
125fj1b
36
Base36
16gsr3
md5
627e3ade206d871717b37982ef82060b
sha1
bca2c84e3ebfcad82bc2f22ef9fb87c96f32f6d7
sha256
c7335687969f766b695c0a1e231006d29e5608ee46b4c6646af3b7380cca6b11
sha512
2ed4725d57bef26be4e0cffc3ef77d4af35ecf1a0e4b226fdb47b8f99054cfcd9248275b2ffd6d3ee4868d9b11274af1a1e0e8a6cfa02b8331f6066715a08137
ripemd-160
b582c39d54aeb95f0c3227065e1a3d6270a022fd
Diameter
142655262
Circumference
448164723.09513
Area
1.5983263998073E+16
Volume
1.5200644755069E+24
Surface area
6.3933055992293E+16
Circumference
448164723.09513
Perimeter
285310524
Area
5087630944072161
Diagonal
100872503.13214
Surface area
30525785664432966
Volume
3.6288866264296E+23
Space diagonal
123543080.87552
Perimeter
213982893
Area
2.2030088213231E+15
Altitude
61771540.437762
Surface area
2.2030088213231E+15
Volume
4.2766839028426E+22
Height
33624167.710715