420199242 is an even 9-digits composite number following 420199241
and preceding 420199243 . In scientific notation, it is written as 4.20199242 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 134772480 positive integers (up to 420199242) that are relatively prime to 420199242.
420199242 has 16 divisors, whose sum is 840715200
The reverse of 420199242 is 242991024
Previous prime number is 2993
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
four hundred twenty million one hundred ninety-nine thousand two hundred forty-two
Scientific notation
4.20199242 × 10^8
Engineering notation
4.20199242 × 10^6
Prime Factorization
2 × 3 × 2993 × 23399
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
420199242 Product of the distinct prime numbers
The prime factorization of 420199242 is 2 × 3 × 2993 × 23399.
Since it has a total of 4 prime factors.
3 , 2 , 21 , 99 , 699 , 860 , 232 , 3829 , 23951 , 46060 , 265901 , 477943 , 826158 , 9655803 , 10845343 , 75617321 , 233112020 , 609396256 , 4919519407 , 4026887986
n×2
840398484
n×3
1260597726
n×4
1680796968
n×5
2100996210
n÷2
210099621
n÷3
140066414
n÷3
105049810.5
n÷5
84039848.4
n2
176567402977374564
n3
7.4193488893001E+25
n4
3.1176047794175E+34
n5
1.3100151651668E+43
2 √n20498.761962616
3 √n749.00564047034
4 √n143.17388715341
5 √n53.050691958694
1 , 2 , 3 , 6 , 2993 , 5986 , 8979 , 17958 , 23399 , 46798 , 70197 , 140394 , 70033207 , 140066414 , 210099621 , 420199242
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
-420199241 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 420199242 can be divided by 16 positive divisors.
The sum of these divisors (counting 420199242) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001000010111011101101001010
3
Ternary
1002021200022222220
4
Quaternary
121002323231022
5
Quinary
1330032333432
6
Senary
105410154510
8
Octal
3102735512
10
Decimal
420199242
12
Duodecimal
b8882a36
16
Hexadecimal
190bbb4a
20
Vigesimal
6b64i22
36
Base36
6y6bt6
md5
0db6d26e5f2cdda6c1e341170be14ed3
sha1
fea201bd28d296c2671772e20b52ea095bb7b6fd
sha256
b520ae604fa90949a9d69894626a1fa3125195649b9532038642c0e137b29bb9
sha512
05a2a156b9fa9de79bf38a73d2f8f11cf49ad935e03d501b6b99e051db54505cfed4149bf8feed2a276af01493d9035d780cddd3bdb9923393de64a7d7b341c7
ripemd-160
cffd59fb359e6585253b1c95ad04f7fdb01fc033
Diameter
840398484
Circumference
2640189703.4224
Area
5.5470285605715E+17
Volume
3.1078095953393E+26
Surface area
2.2188114242286E+18
Circumference
2640189703.4224
Perimeter
1680796968
Area
176567402977374564
Diagonal
594251466.93529
Surface area
1059404417864247384
Volume
7.4193488893001E+25
Space diagonal
727806436.44593
Perimeter
1260597726
Area
7.6455928229325E+16
Altitude
363903218.22297
Surface area
7.6455928229325E+16
Volume
8.743786519355E+24
Height
198083822.31176