448907421 is an odd 9-digits composite number following 448907420
and preceding 448907422 . In scientific notation, it is written as 4.48907421 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors.
There are 291180528 positive integers (up to 448907421) that are relatively prime to 448907421.
448907421 has 12 divisors, whose sum is 615162912
The reverse of 448907421 is 124709844
Previous prime number is 37
Is Prime? no Number parity odd Number length 9 Sum of Digits 39 Digital Root 3
Name
four hundred forty-eight million nine hundred seven thousand four hundred twenty-one
Scientific notation
4.48907421 × 10^8
Engineering notation
4.48907421 × 10^6
Prime Factorization
3 × 37 × 37 × 109303
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
12132633 Product of the distinct prime numbers
The prime factorization of 448907421 is 3 × 37 × 37 × 109303.
Since it has a total of 4 prime factors.
10 , 8 , 13 , 58 , 185 , 981 , 787 , 7235 , 43494 , 5409 , 843812 , 834706 , 9165242 , 260423 , 7345615 , 48413647 , 589420087 , 976468180 , 576091893 , 4500966141
n×2
897814842
n×3
1346722263
n×4
1795629684
n×5
2244537105
n÷2
224453710.5
n÷3
149635807
n÷3
112226855.25
n÷5
89781484.2
n2
201517872628871241
n3
9.0462868487233E+25
n4
4.0609452988866E+34
n5
1.8229884809453E+43
2 √n21187.435451229
3 √n765.68874193946
4 √n145.55904455316
5 √n53.756546074638
1 , 3 , 37 , 111 , 1369 , 4107 , 109303 , 327909 , 4044211 , 12132633 , 149635807 , 448907421
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-448907420 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 448907421 can be divided by 12 positive divisors.
The sum of these divisors (counting 448907421) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11010110000011100100010011101
3
Ternary
1011021200212012210
4
Quaternary
122300130202131
5
Quinary
1404410014141
6
Senary
112313351033
8
Octal
3260344235
10
Decimal
448907421
12
Duodecimal
106408479
16
Hexadecimal
1ac1c89d
20
Vigesimal
705d8b1
36
Base36
7f9n6l
md5
6e5da2cd5eaddbb11a65bbe2d9a69a33
sha1
ddb18f33efc1cd26933cf86f078695849f1fc246
sha256
356768b9ae1093c3372b931c909f42a79c96ebde6aaeae4f6e8c042acf1bb71f
sha512
adbed3ff2bca49f2d3810965244407d934bb49fbbe5ed903115e3b89b79d02788b49c1149fb05dc71925786b896453b018dd7d7fdc37ac9405e5703e039ae004
ripemd-160
0d6d7b0bc10b7eaa66cebe2f420eb0dfd527c8df
Diameter
897814842
Circumference
2820568511.9111
Area
6.3308706821791E+17
Volume
3.789299774162E+26
Surface area
2.5323482728716E+18
Circumference
2820568511.9111
Perimeter
1795629684
Area
201517872628871241
Diagonal
634850963.02813
Surface area
1209107235773227446
Volume
9.0462868487233E+25
Space diagonal
777530461.06671
Perimeter
1346722263
Area
8.72597985066E+16
Altitude
388765230.53336
Surface area
8.72597985066E+16
Volume
1.0661151292152E+25
Height
211616987.67604