448889142 is an even 9-digits composite number following 448889141
and preceding 448889143 . In scientific notation, it is written as 4.48889142 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 138119712 positive integers (up to 448889142) that are relatively prime to 448889142.
448889142 has 8 divisors, whose sum is 690598800
The reverse of 448889142 is 241988844
Previous prime number is 39
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
four hundred forty-eight million eight hundred eighty-nine thousand one hundred forty-two
Scientific notation
4.48889142 × 10^8
Engineering notation
4.48889142 × 10^6
Prime Factorization
2 × 39 × 5754989
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
448889142
Product of the distinct prime numbers
The prime factorization of 448889142 is 2 × 39 × 5754989.
Since it has a total of 3 prime factors.
5 , 9 , 73 , 48 , 510 , 23 , 8871 , 8567 , 13487 , 86531 , 249495 , 736979 , 9286442 , 7836421 , 6983398 , 8179720 , 994132261 , 984015949 , 4319680474 , 372741742
n×2
897778284
n×3
1346667426
n×4
1795556568
n×5
2244445710
n÷2
224444571
n÷3
149629714
n÷3
112222285.5
n÷5
89777828.4
n2
201501461805496164
n3
9.0451818301615E+25
n4
4.0602839109752E+34
n5
1.8226173610741E+43
2 √n
21187.004082692
3 √n
765.67834913994
4 √n
145.55756278082
5 √n
53.756108286415
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
-448889141
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 448889142 can be divided by 8 positive divisors.
The sum of these divisors (counting 448889142) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010110000011000000100110110
3
Ternary
1011021122221010210
4
Quaternary
122300120010312
5
Quinary
1404403423032
6
Senary
112313130250
8
Octal
3260300466
10
Decimal
448889142
12
Duodecimal
1063b9986
16
Hexadecimal
1ac18136
20
Vigesimal
705b2h2
36
Base36
7f992u
md5
a76c33fffcd84d38778f38d8e08a4847
sha1
a43bfccfde20fad4ade811a67dd0ea7910bcdbd7
sha256
4c952669d8eb4f30b12adc5741a93d21dfacefe3e22fd61885f0a6d006210f82
sha512
0c7bafb24f9b0d93eb65f78dd3737b0d6f242b8baee5c7819e2fc575dbb3c559fa4ea422b731b275ddfe383df20ab8ab484ad4afb92332588b54afcd7c2edc0f
ripemd-160
b22cea777bb4685382de23c9f79e7cdac614308f
Diameter
897778284
Circumference
2820453661.5669
Area
6.3303551209575E+17
Volume
3.7888369050692E+26
Surface area
2.532142048383E+18
Circumference
2820453661.5669
Perimeter
1795556568
Area
201501461805496164
Diagonal
634825112.61842
Surface area
1209008770832976984
Volume
9.0451818301615E+25
Space diagonal
777498800.91
Perimeter
1346667426
Area
8.725269241163E+16
Altitude
388749400.455
Surface area
8.725269241163E+16
Volume
1.0659849015288E+25
Height
211608370.87281