74221569 is an odd 8-digits composite number following 74221568
and preceding 74221570 . In scientific notation, it is written as 7.4221569 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 48329568 positive integers (up to 74221569) that are relatively prime to 74221569.
74221569 has 16 divisors, whose sum is 112516800
The reverse of 74221569 is 96512247
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-four million two hundred twenty-one thousand five hundred sixty-nine
Scientific notation
7.4221569 × 10^7
Engineering notation
7.4221569 × 10^6
Prime Factorization
3 × 9 × 43 × 63929
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74221569
Product of the distinct prime numbers
The prime factorization of 74221569 is 3 × 9 × 43 × 63929.
Since it has a total of 4 prime factors.
3 , 6 , 84 , 31 , 109 , 338 , 1551 , 2239 , 51379 , 39821 , 30226 , 675124 , 8277452 , 6500032 , 4218697 , 39829049 , 463512672 , 580947061 , 9337599223 , 7355673868
n×2
148443138
n×3
222664707
n×4
296886276
n×5
371107845
n÷2
37110784.5
n÷3
24740523
n÷3
18555392.25
n÷5
14844313.8
n2
5508841304821761
n3
4.0887484501588E+23
n4
3.034733252171E+31
n5
2.2524266347261E+39
2 √n
8615.1940779068
3 √n
420.25224643299
4 √n
92.818069781195
5 √n
37.506455718215
1 , 3 , 9 , 27 , 43 , 129 , 387 , 1161 , 63929 , 191787 , 575361 , 1726083 , 2748947 , 8246841 , 24740523 , 74221569
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74221568
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74221569 can be divided by 16 positive divisors.
The sum of these divisors (counting 74221569) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011011001000100000000001
3
Ternary
12011122211212000
4
Quaternary
10123020200001
5
Quinary
123000042234
6
Senary
11210454213
8
Octal
433104001
10
Decimal
74221569
12
Duodecimal
20a34369
16
Hexadecimal
46c8801
20
Vigesimal
133hdi9
36
Base36
186tq9
md5
313203a5895b0afec54cb620e885defe
sha1
7f5d86ee333310bddd835427de5f9aec25932503
sha256
79ce24d3e8a09d2fd9ce72f983a2ef4d08f9116c230ea49bb17af91f5ccb75ee
sha512
edf5af382ba84b34ba3e8833415151c5df42496f4027a2b150652567c95d155c427258430f09c45e169d0d0208b01fb2e97279d7715f518f76870ed0bf47efba
ripemd-160
e290138975ed9b5aa935908024c935ce87dc3e8f
Diameter
148443138
Circumference
466347871.81662
Area
1.730653537302E+16
Volume
1.7126909457861E+24
Surface area
6.922614149208E+16
Circumference
466347871.81662
Perimeter
296886276
Area
5508841304821761
Diagonal
104965149.50041
Surface area
33053047828930566
Volume
4.0887484501588E+23
Space diagonal
128555528.52548
Perimeter
222664707
Area
2.3853982576963E+15
Altitude
64277764.26274
Surface area
2.3853982576963E+15
Volume
4.8186362594554E+22
Height
34988383.166803