448889430 is an even 9-digits composite number following 448889429
and preceding 448889431 . In scientific notation, it is written as 4.48889430 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 108820800 positive integers (up to 448889430) that are relatively prime to 448889430.
448889430 has 16 divisors, whose sum is 724164672
The reverse of 448889430 is 034988844
Previous prime number is 121
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 four hundred thirty
Scientific notation
4.48889430 × 10^8
Engineering notation
4.48889430 × 10^6
Prime Factorization
2 × 15 × 121 × 123661
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
448889430
Product of the distinct prime numbers
The prime factorization of 448889430 is 2 × 15 × 121 × 123661.
Since it has a total of 4 prime factors.
8 , 4 , 7 , 27 , 869 , 129 , 8134 , 8866 , 49460 , 86557 , 550128 , 868620 , 2727518 , 6901492 , 53383890 , 33284915 , 671914849 , 836235557 , 1279275472 , 7622817460
n×2
897778860
n×3
1346668290
n×4
1795557720
n×5
2244447150
n÷2
224444715
n÷3
149629810
n÷3
112222357.5
n÷5
89777886
n2
201501720365724900
n3
9.045199239899E+25
n4
4.0602943310347E+34
n5
1.8226232078904E+43
2 √n
21187.01087931
3 √n
765.67851288884
4 √n
145.55758612766
5 √n
53.756115184223
1 , 2 , 15 , 30 , 121 , 242 , 1815 , 3630 , 123661 , 247322 , 1854915 , 3709830 , 14962981 , 29925962 , 224444715 , 448889430
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
-448889429
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 448889430 can be divided by 16 positive divisors.
The sum of these divisors (counting 448889430) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11010110000011000001001010110
3
Ternary
1011021122221112110
4
Quaternary
122300120021112
5
Quinary
1404403430210
6
Senary
112313131450
8
Octal
3260301126
10
Decimal
448889430
12
Duodecimal
1063b9b86
16
Hexadecimal
1ac18256
20
Vigesimal
705b3ba
36
Base36
7f99au
md5
93efe816dfaa79b739f46e45eb9ca963
sha1
40f924174ebf8af3743fe1abbbb7eb65683a9d59
sha256
dd18e6ece680c13dabeb7d2c668114e788806d76b908d5dae4d8767d32cb076d
sha512
5040bce7a8e1464c10a081eb6879456d1b407bcb89a6c6d3cfabafed050bc1593a9c173aa894842a1a961a55dbef8291ac688b953ff34f1ecd27a33ae5e43c52
ripemd-160
f5218cdb133a07f9568d1cff49cca5ebc6d1b4f5
Diameter
897778860
Circumference
2820455471.1242
Area
6.3303632438667E+17
Volume
3.788844197643E+26
Surface area
2.5321452975467E+18
Circumference
2820455471.1242
Perimeter
1795557720
Area
201501720365724900
Diagonal
634825519.91193
Surface area
1209010322194349400
Volume
9.045199239899E+25
Space diagonal
777499299.74063
Perimeter
1346668290
Area
8.7252804371493E+16
Altitude
388749649.87032
Surface area
8.7252804371493E+16
Volume
1.065986953286E+25
Height
211608506.63731