445476985 is an odd 9-digits composite number following 445476984
and preceding 445476986 . In scientific notation, it is written as 4.45476985 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 356281344 positive integers (up to 445476985) that are relatively prime to 445476985.
445476985 has 8 divisors, whose sum is 534722760
The reverse of 445476985 is 589674544
Previous prime number is 4289
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
four hundred forty-five million four hundred seventy-six thousand nine hundred eighty-five
Scientific notation
4.45476985 × 10^8
Engineering notation
4.45476985 × 10^6
Prime Factorization
5 × 4289 × 20773
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
445476985
Product of the distinct prime numbers
The prime factorization of 445476985 is 5 × 4289 × 20773.
Since it has a total of 3 prime factors.
10 , 4 , 36 , 10 , 376 , 4 , 693 , 4185 , 93277 , 36958 , 855440 , 1561 , 1091678 , 6336866 , 48165070 , 16893777 , 698342141 , 499725241 , 2782270177 , 6367590955
n×2
890953970
n×3
1336430955
n×4
1781907940
n×5
2227384925
n÷2
222738492.5
n÷3
148492328.33333
n÷3
111369246.25
n÷5
89095397
n2
198449744164690225
n3
8.8404793704508E+25
n4
3.9382300959031E+34
n5
1.7543908693592E+43
2 √n
21106.325710554
3 √n
763.73335323903
4 √n
145.28016282533
5 √n
53.674135019975
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-445476984
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 445476985 can be divided by 8 positive divisors.
The sum of these divisors (counting 445476985) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010100011010111000001111001
3
Ternary
1011001020120112121
4
Quaternary
122203113001321
5
Quinary
1403020230420
6
Senary
112112041241
8
Octal
3243270171
10
Decimal
445476985
12
Duodecimal
105233221
16
Hexadecimal
1a8d7079
20
Vigesimal
6j44c95
36
Base36
7d848p
md5
46aa4de9ffe2db8a900aafa59fd2f0f4
sha1
b21e2ed3c06f0710418dbb699ea425981ec24aea
sha256
5ecf3dcddae114bcbb5b26c0315f11725be605eb52c2447cd71e058409c81902
sha512
3c5a9b8c274036ad70d028632c280bf1cda435d5169791be5749f67e23a4db37d149a111565aad5f035c85f8d4d68e8bc6e01ccf908eb5cb81727ad390def2e6
ripemd-160
a207ea89b235aa89a50d497d15308b5a9328287d
Diameter
890953970
Circumference
2799014446.8387
Area
6.2344825837456E+17
Volume
3.703091339256E+26
Surface area
2.4937930334983E+18
Circumference
2799014446.8387
Perimeter
1781907940
Area
198449744164690225
Diagonal
629999593.91208
Surface area
1190698464988141350
Volume
8.8404793704508E+25
Space diagonal
771588771.6226
Perimeter
1336430955
Area
8.5931259910572E+16
Altitude
385794385.8113
Surface area
8.5931259910572E+16
Volume
1.0418604852976E+25
Height
209999864.63736