445852209 is an odd 9-digits composite number following 445852208
and preceding 445852210 . In scientific notation, it is written as 4.45852209 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors.
There are 270213240 positive integers (up to 445852209) that are relatively prime to 445852209.
445852209 has 12 divisors, whose sum is 653425808
The reverse of 445852209 is 902258544
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
four hundred forty-five million eight hundred fifty-two thousand two hundred nine
Scientific notation
4.45852209 × 10^8
Engineering notation
4.45852209 × 10^6
Prime Factorization
3 × 11 × 11 × 1228243
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
40532019
Product of the distinct prime numbers
The prime factorization of 445852209 is 3 × 11 × 11 × 1228243.
Since it has a total of 4 prime factors.
1 , 8 , 41 , 16 , 83 , 222 , 2670 , 5940 , 78598 , 84941 , 174889 , 713075 , 8705356 , 1226932 , 364224 , 57799778 , 733047868 , 607314220 , 2939637059 , 5094409901
n×2
891704418
n×3
1337556627
n×4
1783408836
n×5
2229261045
n÷2
222926104.5
n÷3
148617403
n÷3
111463052.25
n÷5
89170441.8
n2
198784192270179681
n3
8.862837123794E+25
n4
3.9515155096508E+34
n5
1.7617919188756E+43
2 √n
21115.212738687
3 √n
763.94772320775
4 √n
145.31074543435
5 √n
53.683173889438
1 , 3 , 11 , 33 , 121 , 363 , 1228243 , 3684729 , 13510673 , 40532019 , 148617403 , 445852209
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
-445852208
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 445852209 can be divided by 12 positive divisors.
The sum of these divisors (counting 445852209) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11010100100110010101000110001
3
Ternary
1011001221122020210
4
Quaternary
122210302220301
5
Quinary
1403114232314
6
Senary
112124054333
8
Octal
3244625061
10
Decimal
445852209
12
Duodecimal
1053943a9
16
Hexadecimal
1a932a31
20
Vigesimal
6j6baa9
36
Base36
7dg5rl
md5
481e2f8807170367bb7dcb21b3aa2c79
sha1
89a7ded7652d3ba68e3afac02f91f1179d0f2c8c
sha256
4a52e1fed6ce70e7160a359dc2abe1eee2bcf13b4abdb82925963565920f2971
sha512
9116b6f188321c5b15a37f5eedc5704f6d9a0870e10c9690dfbfab326f6d15527cdb89c2e6adbe49b87be8bd17947d508efbddb3c3d647335b584dc6b63b7128
ripemd-160
5b10edaff15101b736423dc9c06f7141420e5f88
Diameter
891704418
Circumference
2801372048.7624
Area
6.2449895808578E+17
Volume
3.7124565330766E+26
Surface area
2.4979958323431E+18
Circumference
2801372048.7624
Perimeter
1783408836
Area
198784192270179681
Diagonal
630530240.7818
Surface area
1192705153621078086
Volume
8.862837123794E+25
Space diagonal
772238678.65482
Perimeter
1337556627
Area
8.6076080188373E+16
Altitude
386119339.32741
Surface area
8.6076080188373E+16
Volume
1.0444953717978E+25
Height
210176746.92727