448968909 is an odd 9-digits composite number following 448968908
and preceding 448968910 . In scientific notation, it is written as 4.48968909 × 10^8.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 298059776 positive integers (up to 448968909) that are relatively prime to 448968909.
448968909 has 8 divisors, whose sum is 601130880
The reverse of 448968909 is 909869844
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
four hundred forty-eight million nine hundred sixty-eight thousand nine hundred nine
Scientific notation
4.48968909 × 10^8
Engineering notation
4.48968909 × 10^6
Prime Factorization
3 × 239 × 626177
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
448968909
Product of the distinct prime numbers
The prime factorization of 448968909 is 3 × 239 × 626177.
Since it has a total of 3 prime factors.
6 , 9 , 91 , 27 , 960 , 888 , 6701 , 267 , 85697 , 68237 , 605717 , 519653 , 41872 , 952199 , 28678418 , 41001131 , 287986120 , 27107112 , 1046347447 , 1032578439
n×2
897937818
n×3
1346906727
n×4
1795875636
n×5
2244844545
n÷2
224484454.5
n÷3
149656303
n÷3
112242227.25
n÷5
89793781.8
n2
201573081248650281
n3
9.0500046371975E+25
n4
4.0631707084075E+34
n5
1.8242373200345E+43
2 √n
21188.886450213
3 √n
765.72369979323
4 √n
145.56402869601
5 √n
53.758018628339
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
-448968908
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 448968909 can be divided by 8 positive divisors.
The sum of these divisors (counting 448968909) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010110000101011100011001101
3
Ternary
1011021210222120010
4
Quaternary
122300223203031
5
Quinary
1404414001114
6
Senary
112314543433
8
Octal
3260534315
10
Decimal
448968909
12
Duodecimal
106437b79
16
Hexadecimal
1ac2b8cd
20
Vigesimal
7061259
36
Base36
7fayml
md5
e5abb28dfe7661f6b1c64b5e68cddff7
sha1
999e0f644ebf8c4787e59f8741e584f21e6fb790
sha256
3dbf974545cf5f6aafffb6e108b33f20a6630d245771a2aed4cb8696d8e3bd61
sha512
df48dfcf909149d6465c0f7028c02b286cfbbee024da07ed3ec84e34079c04fb81aba2c33dc30bc12a40a62cae2adcdfe9af22b438d215a490600d7884761ffb
ripemd-160
0e277f8bfce86dab3378fcb063e85601cada6f6f
Diameter
897937818
Circumference
2820954852.4092
Area
6.3326051121222E+17
Volume
3.7908570777564E+26
Surface area
2.5330420448489E+18
Circumference
2820954852.4092
Perimeter
1795875636
Area
201573081248650281
Diagonal
634937920.19165
Surface area
1209438487491901686
Volume
9.0500046371975E+25
Space diagonal
777636961.40677
Perimeter
1346906727
Area
8.7283704540218E+16
Altitude
388818480.70338
Surface area
8.7283704540218E+16
Volume
1.0665532747887E+25
Height
211645973.39722