71304828 is an even 8-digits composite number following 71304827
and preceding 71304829 . In scientific notation, it is written as 7.1304828 × 10^7.
The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors.
There are 19938240 positive integers (up to 71304828) that are relatively prime to 71304828.
71304828 has 24 divisors, whose sum is 133514304
The reverse of 71304828 is 82840317
Previous prime number is 47
Is Prime? no Number parity even Number length 8 Sum of Digits 33 Digital Root 6
Name
seventy-one million three hundred four thousand eight hundred twenty-eight
Scientific notation
7.1304828 × 10^7
Engineering notation
7.1304828 × 10^6
Prime Factorization
2 × 2 × 21 × 47 × 18061
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
35652414 Product of the distinct prime numbers
The prime factorization of 71304828 is 2 × 2 × 21 × 47 × 18061.
Since it has a total of 5 prime factors.
8 , 2 , 45 , 18 , 972 , 188 , 4559 , 5390 , 98584 , 57546 , 688342 , 667844 , 6872 , 6919238 , 51506533 , 17143211 , 90708337 , 795826160 , 4594220504 , 106846233
n×2
142609656
n×3
213914484
n×4
285219312
n×5
356524140
n÷2
35652414
n÷3
23768276
n÷3
17826207
n÷5
14260965.6
n2
5084378496109584
n3
3.6254073415199E+23
n4
2.5850904691702E+31
n5
1.8432943126862E+39
2 √n8444.2186139394
3 √n414.67352850083
4 √n91.892429579043
5 √n37.206925726547
1 , 2 , 4 , 21 , 42 , 47 , 84 , 94 , 188 , 987 , 1974 , 3948 , 18061 , 36122 , 72244 , 379281 , 758562 , 848867 , 1517124 , 1697734 , 3395468 , 17826207 , 35652414 , 71304828
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
-71304827 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 71304828 can be divided by 24 positive divisors.
The sum of these divisors (counting 71304828) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000000000011001111100
3
Ternary
11222011122211120
4
Quaternary
10100000121330
5
Quinary
121223223303
6
Senary
11024150540
8
Octal
420003174
10
Decimal
71304828
12
Duodecimal
1ba68450
16
Hexadecimal
440067c
20
Vigesimal
125d218
36
Base36
16gb5o
md5
407d06451bc4dbcce3a1f8e43e2888a3
sha1
8d6c66ce9b19529df4cca90560d5ae8bae4d5453
sha256
1a96bdee4717a3f7f135891b36805b2833d25f23aff6fafd8da2ec2a47a8ee8c
sha512
f98678474a56b63882b3eaa8ca8529302109136427350bfe2157e63b4dc8b958992291edb0f14379f23cf8e22076dcd56e52c404debc9db2a6c79b0589d6ef01
ripemd-160
d9c06a9c8a1112ea1817d435ea56b1436f3b3ad2
Diameter
142609656
Circumference
448021447.62057
Area
1.5973046131448E+16
Volume
1.5186070760519E+24
Surface area
6.3892184525791E+16
Circumference
448021447.62057
Perimeter
285219312
Area
5084378496109584
Diagonal
100840254.82028
Surface area
30506270976657504
Volume
3.6254073415199E+23
Space diagonal
123503584.92096
Perimeter
213914484
Area
2.2016004700431E+15
Altitude
61751792.46048
Surface area
2.2016004700431E+15
Volume
4.2725835262537E+22
Height
33613418.273427