448452945 is an odd 9-digits composite number following 448452944
and preceding 448452946 . In scientific notation, it is written as 4.48452945 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 225105408 positive integers (up to 448452945) that are relatively prime to 448452945.
448452945 has 16 divisors, whose sum is 633111120
The reverse of 448452945 is 549254844
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
four hundred forty-eight million four hundred fifty-two thousand nine hundred forty-five
Scientific notation
4.48452945 × 10^8
Engineering notation
4.48452945 × 10^6
Prime Factorization
9 × 5 × 17 × 586213
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
448452945
Product of the distinct prime numbers
The prime factorization of 448452945 is 9 × 5 × 17 × 586213.
Since it has a total of 4 prime factors.
9 , 6 , 95 , 77 , 705 , 252 , 4373 , 3336 , 67035 , 46337 , 785184 , 431497 , 4714250 , 5338060 , 94222434 , 29394646 , 197087090 , 322240899 , 350815301 , 8335914671
n×2
896905890
n×3
1345358835
n×4
1793811780
n×5
2242264725
n÷2
224226472.5
n÷3
149484315
n÷3
112113236.25
n÷5
89690589
n2
201110043879173025
n3
9.0188391446694E+25
n4
4.0445249749083E+34
n5
1.8137791361237E+43
2 √n
21176.707605291
3 √n
765.4302590533
4 √n
145.52218939149
5 √n
53.745656987689
1 , 5 , 9 , 17 , 45 , 85 , 153 , 765 , 586213 , 2931065 , 5275917 , 9965621 , 26379585 , 49828105 , 89690589 , 448452945
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
-448452944
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 448452945 can be divided by 16 positive divisors.
The sum of these divisors (counting 448452945) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11010101110101101100101010001
3
Ternary
1011020211202210100
4
Quaternary
122232231211101
5
Quinary
1404300443240
6
Senary
112255523013
8
Octal
3256554521
10
Decimal
448452945
12
Duodecimal
106229469
16
Hexadecimal
1abad951
20
Vigesimal
702gc75
36
Base36
7ezwi9
md5
b5946a6254af14478c7b731f6f6d4e8d
sha1
636b15d4c9a009afe4ed7a35ed9250a5cf304514
sha256
cf06a143580d49ee989d30f13c711054c85928cfcc8f6b5858ff9b484f76ed90
sha512
e47bc7a6b5158a39155cc0226c6618c511e8f670239455d6681eebf4877b6229fe0317dbfc2cf4b44591e52ec1dbbb02d9e976344d7dc083ac858dd7f0f692c3
ripemd-160
0ba6d55cc3603df5e03ef870cb53fab3a607363a
Diameter
896905890
Circumference
2817712954.9854
Area
6.3180583641393E+17
Volume
3.7778025067735E+26
Surface area
2.5272233456557E+18
Circumference
2817712954.9854
Perimeter
1793811780
Area
201110043879173025
Diagonal
634208236.90516
Surface area
1206660263275038150
Volume
9.0188391446694E+25
Space diagonal
776743285.54389
Perimeter
1345358835
Area
8.7083203477783E+16
Altitude
388371642.77195
Surface area
8.7083203477783E+16
Volume
1.0628803862711E+25
Height
211402745.63505