420131139 is an odd 9-digits composite number following 420131138
and preceding 420131140 . In scientific notation, it is written as 4.20131139 × 10^8.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 279913056 positive integers (up to 420131139) that are relatively prime to 420131139.
420131139 has 8 divisors, whose sum is 560523600
The reverse of 420131139 is 931131024
Previous prime number is 1637
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 24
Digital Root 6
Name
four hundred twenty million one hundred thirty-one thousand one hundred thirty-nine
Scientific notation
4.20131139 × 10^8
Engineering notation
4.20131139 × 10^6
Prime Factorization
3 × 1637 × 85549
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
420131139
Product of the distinct prime numbers
The prime factorization of 420131139 is 3 × 1637 × 85549.
Since it has a total of 3 prime factors.
1 , 2 , 93 , 37 , 867 , 780 , 500 , 9242 , 65000 , 89629 , 956787 , 464134 , 7099625 , 8063782 , 89152025 , 58777902 , 160427095 , 883300647 , 1584605313 , 5152887841
n×2
840262278
n×3
1260393417
n×4
1680524556
n×5
2100655695
n÷2
210065569.5
n÷3
140043713
n÷3
105032784.75
n÷5
84026227.8
n2
176510173957437321
n3
7.4157420429826E+25
n4
3.1155841510485E+34
n5
1.3089539180303E+43
2 √n
20497.100746203
3 √n
748.96517372502
4 √n
143.16808564133
5 √n
53.048972229023
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-420131138
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 420131139 can be divided by 8 positive divisors.
The sum of these divisors (counting 420131139) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000010101011000101000011
3
Ternary
1002021112212120120
4
Quaternary
121002223011003
5
Quinary
1330023144024
6
Senary
105404511323
8
Octal
3102530503
10
Decimal
420131139
12
Duodecimal
b884b543
16
Hexadecimal
190ab143
20
Vigesimal
6b5g7gj
36
Base36
6y4v9f
md5
3be8818bce65751d0bfbbef5e5ee0597
sha1
baf4210e14f7012aabb9a47d40925fe943cb83da
sha256
8286a0819555bdc36ac65f9210b41548545670711cabd32d8b9c0e05023b0ba8
sha512
81a053564ae2aa6c587c75e9a92f7241bd0ea165ed216cc38ed2bf4803f1ece96f2ea5223eb8a24c1b39d8ef197824bbe20fe11267e9c2fa91ee580a15f07bce
ripemd-160
363e8f4402ca6664675f73ee39f72eb4aae0d487
Diameter
840262278
Circumference
2639761799.6534
Area
5.5452306578854E+17
Volume
3.1062987630868E+26
Surface area
2.2180922631542E+18
Circumference
2639761799.6534
Perimeter
1680524556
Area
176510173957437321
Diagonal
594155154.74906
Surface area
1059061043744623926
Volume
7.4157420429826E+25
Space diagonal
727688478.58978
Perimeter
1260393417
Area
7.6431147336776E+16
Altitude
363844239.29489
Surface area
7.6431147336776E+16
Volume
8.7395358102053E+24
Height
198051718.24969