420131142 is an even 9-digits composite number following 420131141
and preceding 420131143 . In scientific notation, it is written as 4.20131142 × 10^8.
The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors.
There are 139968000 positive integers (up to 420131142) that are relatively prime to 420131142.
420131142 has 24 divisors, whose sum is 910776360
The reverse of 420131142 is 241131024
Previous prime number is 2251
Is Prime? no Number parity even Number length 9 Sum of Digits 18 Digital Root 9
Name
four hundred twenty million one hundred thirty-one thousand one hundred forty-two
Scientific notation
4.20131142 × 10^8
Engineering notation
4.20131142 × 10^6
Prime Factorization
2 × 3 × 3 × 2251 × 10369
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
140043714 Product of the distinct prime numbers
The prime factorization of 420131142 is 2 × 3 × 3 × 2251 × 10369.
Since it has a total of 5 prime factors.
2 , 3 , 43 , 98 , 295 , 717 , 4357 , 152 , 15244 , 95167 , 929493 , 255138 , 6421029 , 8055935 , 73703980 , 82572232 , 884829944 , 841248913 , 3191775711 , 5298069273
n×2
840262284
n×3
1260393426
n×4
1680524568
n×5
2100655710
n÷2
210065571
n÷3
140043714
n÷3
105032785.5
n÷5
84026228.4
n2
176510176478224164
n3
7.4157422018418E+25
n4
3.1155842400374E+34
n5
1.3089539647641E+43
2 √n20497.100819384
3 √n748.96517550771
4 √n143.16808589691
5 √n53.048972304784
1 , 2 , 3 , 6 , 9 , 18 , 2251 , 4502 , 6753 , 10369 , 13506 , 20259 , 20738 , 31107 , 40518 , 62214 , 93321 , 186642 , 23340619 , 46681238 , 70021857 , 140043714 , 210065571 , 420131142
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-420131141 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 420131142 can be divided by 24 positive divisors.
The sum of these divisors (counting 420131142) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001000010101011000101000110
3
Ternary
1002021112212120200
4
Quaternary
121002223011012
5
Quinary
1330023144032
6
Senary
105404511330
8
Octal
3102530506
10
Decimal
420131142
12
Duodecimal
b884b546
16
Hexadecimal
190ab146
20
Vigesimal
6b5g7h2
36
Base36
6y4v9i
md5
2f4eef5ccc01be9ff8abddc9f4b29026
sha1
b0da2015b98885e521ab10fad382c1bab29e3f04
sha256
234dadad860385e4e402411788b65947d89015de2c312204b12e927f40acf44e
sha512
070bdb17eba083df8651091536244e95182a2710e146d79f6d7043485291074254c3675f0cf893924cdcb28964ce843a4e6c381202b668af21f88e0622f80fa8
ripemd-160
a02665243400791d73d297056471bc3aac283d02
Diameter
840262284
Circumference
2639761818.503
Area
5.5452307370783E+17
Volume
3.1062988296296E+26
Surface area
2.2180922948313E+18
Circumference
2639761818.503
Perimeter
1680524568
Area
176510176478224164
Diagonal
594155158.9917
Surface area
1059061058869344984
Volume
7.4157422018418E+25
Space diagonal
727688483.78593
Perimeter
1260393426
Area
7.6431148428308E+16
Altitude
363844241.89297
Surface area
7.6431148428308E+16
Volume
8.7395359974226E+24
Height
198051719.6639