71344820 is an even 8-digits composite number following 71344819
and preceding 71344821 . In scientific notation, it is written as 7.1344820 × 10^7.
The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors.
There are 28507136 positive integers (up to 71344820) that are relatively prime to 71344820.
71344820 has 24 divisors, whose sum is 149985864
The reverse of 71344820 is 02844317
Previous prime number is 2297
Is Prime? no Number parity even Number length 8 Sum of Digits 29 Digital Root 2
Name
seventy-one million three hundred forty-four thousand eight hundred twenty
Scientific notation
7.1344820 × 10^7
Engineering notation
7.1344820 × 10^6
Prime Factorization
2 × 2 × 5 × 2297 × 1553
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
35672410 Product of the distinct prime numbers
The prime factorization of 71344820 is 2 × 2 × 5 × 2297 × 1553.
Since it has a total of 5 prime factors.
3 , 5 , 20 , 94 , 598 , 518 , 4779 , 825 , 62829 , 19955 , 372507 , 426494 , 1557494 , 5996653 , 1258254 , 50336510 , 905394699 , 68879830 , 6705589304 , 7256259837
n×2
142689640
n×3
214034460
n×4
285379280
n×5
356724100
n÷2
35672410
n÷3
23781606.666667
n÷3
17836205
n÷5
14268964
n2
5090083340832400
n3
3.6315107973669E+23
n4
2.590894841662E+31
n5
1.848469261173E+39
2 √n8446.5862926984
3 √n414.7510385602
4 √n91.905311558682
5 √n37.211098363123
1 , 2 , 4 , 5 , 10 , 20 , 1553 , 2297 , 3106 , 4594 , 6212 , 7765 , 9188 , 11485 , 15530 , 22970 , 31060 , 45940 , 3567241 , 7134482 , 14268964 , 17836205 , 35672410 , 71344820
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71344819 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71344820 can be divided by 24 positive divisors.
The sum of these divisors (counting 71344820) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000001010001010110100
3
Ternary
11222020200200202
4
Quaternary
10100022022310
5
Quinary
121231013240
6
Senary
11025100032
8
Octal
420121264
10
Decimal
71344820
12
Duodecimal
1ba87618
16
Hexadecimal
440a2b4
20
Vigesimal
125i210
36
Base36
16h60k
md5
b1be467fc15f5b9cbc9076515307ec3c
sha1
3d1c8e7e3b7369b52e84a48cf2e7a666223c5cc5
sha256
3b90feb68ff3e1df0ffc2d754010a0f83bc89ca0f9fbd505dbd0781a31fc7bbf
sha512
c06ea98417327145e14e24b8e660260061e898df85162477d8d086198e11063a26b1ca1f8ae1c0f8efbd167459823252ef144726913ecff780db9754818b8132
ripemd-160
db456eeca4cd99b23e4d453b6c18be1bc431193a
Diameter
142689640
Circumference
448272724.76737
Area
1.5990968429719E+16
Volume
1.5211636856586E+24
Surface area
6.3963873718875E+16
Circumference
448272724.76737
Perimeter
285379280
Area
5090083340832400
Diagonal
100896812.04907
Surface area
30540500044994400
Volume
3.6315107973669E+23
Space diagonal
123572853.09686
Perimeter
214034460
Area
2.2040707402704E+15
Altitude
61786426.548428
Surface area
2.2040707402704E+15
Volume
4.2797765179505E+22
Height
33632270.683022