448989857 is an odd 9-digits composite number following 448989856
and preceding 448989858 . In scientific notation, it is written as 4.48989857 × 10^8.
The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors.
There are 429561792 positive integers (up to 448989857) that are relatively prime to 448989857.
448989857 has 16 divisors, whose sum is 468895680
The reverse of 448989857 is 758989844
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 62
Digital Root 8
Name
four hundred forty-eight million nine hundred eighty-nine thousand eight hundred fifty-seven
Scientific notation
4.48989857 × 10^8
Engineering notation
4.48989857 × 10^6
Prime Factorization
37 × 163 × 109 × 683
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
448989857
Product of the distinct prime numbers
The prime factorization of 448989857 is 37 × 163 × 109 × 683.
Since it has a total of 4 prime factors.
7 , 10 , 19 , 76 , 391 , 558 , 6385 , 1597 , 57179 , 95109 , 180337 , 209268 , 1087550 , 5592319 , 79210692 , 87378452 , 625015595 , 826685370 , 4097386156 , 847643446
n×2
897979714
n×3
1346969571
n×4
1795959428
n×5
2244949285
n÷2
224494928.5
n÷3
149663285.66667
n÷3
112247464.25
n÷5
89797971.4
n2
201591891688880449
n3
9.051271462175E+25
n4
4.0639290794701E+34
n5
1.8246629362494E+43
2 √n
21189.380760183
3 √n
765.73560865839
4 √n
145.56572659861
5 √n
53.75852026751
1 , 37 , 109 , 163 , 683 , 4033 , 6031 , 17767 , 25271 , 74447 , 111329 , 657379 , 2754539 , 4119173 , 12134861 , 448989857
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
-448989856
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 448989857 can be divided by 16 positive divisors.
The sum of these divisors (counting 448989857) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11010110000110000101010100001
3
Ternary
1011021212001021222
4
Quaternary
122300300222201
5
Quinary
1404420133412
6
Senary
112315224425
8
Octal
3260605241
10
Decimal
448989857
12
Duodecimal
106448115
16
Hexadecimal
1ac30aa1
20
Vigesimal
7063ech
36
Base36
7fbesh
md5
2784475408d299744fda7d99f7a4ddb9
sha1
579291e8de082b03a5ac70ee79fa62fc0a999906
sha256
b4bf57ac18928705d7289ff2e509879b5b0031c2f4259b349e69495da9c0a00c
sha512
125089cbcf830aef706f19f5f0c2cc1b58d49e6ddff34b9a4bb31a683d86d1f60ee778d6d8e3d1a34d0900f15919ff9fc1f335067094628946b54043d4244845
ripemd-160
03918717516a531514f2bcb58927ed19c25a3cff
Diameter
897979714
Circumference
2821086472.5751
Area
6.3331960595306E+17
Volume
3.7913877241621E+26
Surface area
2.5332784238122E+18
Circumference
2821086472.5751
Perimeter
1795959428
Area
201591891688880449
Diagonal
634967545.13736
Surface area
1209551350133282694
Volume
9.051271462175E+25
Space diagonal
777673244.40708
Perimeter
1346969571
Area
8.7291849699766E+16
Altitude
388836622.20354
Surface area
8.7291849699766E+16
Volume
1.066702571544E+25
Height
211655848.37912