71358228 is an even 8-digits composite number following 71358227
and preceding 71358229 . In scientific notation, it is written as 7.1358228 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 23786064 positive integers (up to 71358228) that are relatively prime to 71358228.
71358228 has 12 divisors, whose sum is 138752180
The reverse of 71358228 is 82285317
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred fifty-eight thousand two hundred twenty-eight
Scientific notation
7.1358228 × 10^7
Engineering notation
7.1358228 × 10^6
Prime Factorization
2 × 2 × 9 × 1982173
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35679114
Product of the distinct prime numbers
The prime factorization of 71358228 is 2 × 2 × 9 × 1982173.
Since it has a total of 4 prime factors.
4 , 10 , 63 , 34 , 912 , 704 , 4167 , 8432 , 59411 , 48518 , 394235 , 355810 , 4912641 , 551744 , 14272659 , 99382777 , 794708150 , 167065612 , 8610398213 , 846609705
n×2
142716456
n×3
214074684
n×4
285432912
n×5
356791140
n÷2
35679114
n÷3
23786076
n÷3
17839557
n÷5
14271645.6
n2
5091996703299984
n3
3.6335586172933E+23
n4
2.5928430426418E+31
n5
1.8502068500505E+39
2 √n
8447.3799488362
3 √n
414.77701864583
4 √n
91.909629249803
5 √n
37.212496891861
1 , 2 , 4 , 9 , 18 , 36 , 1982173 , 3964346 , 7928692 , 17839557 , 35679114 , 71358228
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71358227
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71358228 can be divided by 12 positive divisors.
The sum of these divisors (counting 71358228) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000001101011100010100
3
Ternary
11222021101002100
4
Quaternary
10100031130110
5
Quinary
121231430403
6
Senary
11025242100
8
Octal
420153424
10
Decimal
71358228
12
Duodecimal
1ba93330
16
Hexadecimal
440d714
20
Vigesimal
125jfb8
36
Base36
16hgd0
md5
e2296654a870a3477e36049d029de0d1
sha1
5ef8fbaefd8200a47114564feaa8851c74c9db3a
sha256
dd1eb80d20aa15b5378cacab32f102093c5e0191b7d0fa695048f0b6389f0461
sha512
f149b2e630a8d4c6e307b5b8af0764549d2d35f1b43db3982c4e5d09f9139e938af2fd1975fdbc69467dbaba41e9fa4526501ce6d010a2798362463ad0bd9846
ripemd-160
5209ec127b0c05b2c2ff370897e7ed5db53213be
Diameter
142716456
Circumference
448356969.71597
Area
1.5996979435191E+16
Volume
1.5220214744635E+24
Surface area
6.3987917740763E+16
Circumference
448356969.71597
Perimeter
285432912
Area
5091996703299984
Diagonal
100915773.82451
Surface area
30551980219799904
Volume
3.6335586172933E+23
Space diagonal
123596076.43408
Perimeter
214074684
Area
2.2048992505222E+15
Altitude
61798038.217042
Surface area
2.2048992505222E+15
Volume
4.2821898968782E+22
Height
33638591.274837