126442908 is an even 9-digits composite number following 126442907
and preceding 126442909 . In scientific notation, it is written as 1.26442908 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors.
There are 42147624 positive integers (up to 126442908) that are relatively prime to 126442908.
126442908 has 18 divisors, whose sum is 319619664
The reverse of 126442908 is 809244621
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
one hundred twenty-six million four hundred forty-two thousand nine hundred eight
Scientific notation
1.26442908 × 10^8
Engineering notation
1.26442908 × 10^6
Prime Factorization
2 × 2 × 3 × 3 × 3512303
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
21073818 Product of the distinct prime numbers
The prime factorization of 126442908 is 2 × 2 × 3 × 3 × 3512303.
Since it has a total of 5 prime factors.
4 , 5 , 91 , 89 , 571 , 817 , 4760 , 4620 , 64508 , 1388 , 26025 , 727681 , 121342 , 3968328 , 62714462 , 71308219 , 773559123 , 393070974 , 2802418979 , 7930470626
n×2
252885816
n×3
379328724
n×4
505771632
n×5
632214540
n÷2
63221454
n÷3
42147636
n÷3
31610727
n÷5
25288581.6
n2
15987808983496464
n3
2.0215450604218E+24
n4
2.5561003609277E+32
n5
3.2320076277555E+40
2 √n11244.683543791
3 √n501.91652183545
4 √n106.04095220145
5 √n41.723323492795
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 , 3512303 , 7024606 , 10536909 , 14049212 , 21073818 , 31610727 , 42147636 , 63221454 , 126442908
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-126442907 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 126442908 can be divided by 18 positive divisors.
The sum of these divisors (counting 126442908) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
111100010010101110110011100
3
Ternary
22210220222001200
4
Quaternary
13202111312130
5
Quinary
224332133113
6
Senary
20314035500
8
Octal
742256634
10
Decimal
126442908
12
Duodecimal
36418b90
16
Hexadecimal
7895d9c
20
Vigesimal
1ja5758
36
Base36
23a3z0
md5
931faf698712965a7c4f4cc4b7bde39e
sha1
44a2cbfd05f5e05068b0256a2d9264de811738b4
sha256
0ef8b9405ef5945383c3b38f41163ad16552786f06f62cc71d6e616ccc57c805
sha512
e09aabf7d830a707c67e618eda5ce6df6d314fb70e50b0009841b41a9bd5306da1c7487b200a1b49785496b4d12d9fc79c5248b583a268787404b93270060ac2
ripemd-160
7e9ce12e75c2fa21cfdeb0382ca75f0299e5325a
Diameter
252885816
Circumference
794464221.74266
Area
5.0227183249549E+16
Volume
8.4678281476292E+24
Surface area
2.009087329982E+17
Circumference
794464221.74266
Perimeter
505771632
Area
15987808983496464
Diagonal
178817275.35949
Surface area
95926853900978784
Volume
2.0215450604218E+24
Space diagonal
219005540.91276
Perimeter
379328724
Area
6.9229243652805E+15
Altitude
109502770.45638
Surface area
6.9229243652805E+15
Volume
2.3824137011641E+23
Height
59605758.453165