448742942 is an even 9-digits composite number following 448742941
and preceding 448742943 . In scientific notation, it is written as 4.48742942 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 224371470 positive integers (up to 448742942) that are relatively prime to 448742942.
448742942 has 4 divisors, whose sum is 673114416
The reverse of 448742942 is 249247844
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
four hundred forty-eight million seven hundred forty-two thousand nine hundred forty-two
Scientific notation
4.48742942 × 10^8
Engineering notation
4.48742942 × 10^6
Prime Factorization
2 × 224371471
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
448742942
Product of the distinct prime numbers
The prime factorization of 448742942 is 2 × 224371471.
Since it has a total of 2 prime factors.
6 , 9 , 70 , 97 , 619 , 712 , 7200 , 6986 , 84633 , 91230 , 939680 , 878070 , 5672242 , 7555256 , 5290814 , 97553573 , 659402227 , 20721633 , 8922332027 , 1887174296
n×2
897485884
n×3
1346228826
n×4
1794971768
n×5
2243714710
n÷2
224371471
n÷3
149580980.66667
n÷3
112185735.5
n÷5
89748588.4
n2
201370227994815364
n3
9.0363468541604E+25
n4
4.0549968722684E+34
n5
1.8196512262625E+43
2 √n
21183.553573468
3 √n
765.59521478352
4 √n
145.54570956737
5 √n
53.752606233742
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-448742941
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 448742942 can be divided by 4 positive divisors.
The sum of these divisors (counting 448742942) is 1, the average is 0.25.
Base
System
Value
2
Binary
11010101111110100011000011110
3
Ternary
1011021101111120222
4
Quaternary
122233310120132
5
Quinary
1404334233232
6
Senary
112310041342
8
Octal
3257643036
10
Decimal
448742942
12
Duodecimal
106349252
16
Hexadecimal
1abf461e
20
Vigesimal
704ch72
36
Base36
7f649q
md5
8cf87022bfca24ea8e83df670d6e295d
sha1
e8f5437b80e2da159d448c5beb035a99c7367c65
sha256
79f70040c9841979d9ed087f54e172dd1fe0b1f0424f8e3cb75811bf4707c6a8
sha512
f1bd0f1cb2a2675d8636bcd43a689fa42b4fe0e9d9332365108c03e77fd04514a77b07b152ff50364019818e4d915e6e61e767e851981767ead92f1aff6efa52
ripemd-160
44cac420e4bdb2a1958d1c4a905f8b436bb5bd2e
Diameter
897485884
Circumference
2819535059.8749
Area
6.3262322892021E+17
Volume
3.7851361189759E+26
Surface area
2.5304929156809E+18
Circumference
2819535059.8749
Perimeter
1794971768
Area
201370227994815364
Diagonal
634618354.5956
Surface area
1208221367968892184
Volume
9.0363468541604E+25
Space diagonal
777245575.08193
Perimeter
1346228826
Area
8.7195866504687E+16
Altitude
388622787.54097
Surface area
8.7195866504687E+16
Volume
1.0649436896218E+25
Height
211539451.53187