142775507 is an odd 9-digits composite number following 142775506
and preceding 142775508 . In scientific notation, it is written as 1.42775507 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 122084424 positive integers (up to 142775507) that are relatively prime to 142775507.
142775507 has 8 divisors, whose sum is 163564800
The reverse of 142775507 is 705577241
Previous prime number is 419
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-two million seven hundred seventy-five thousand five hundred seven
Scientific notation
1.42775507 × 10^8
Engineering notation
1.42775507 × 10^6
Prime Factorization
7 × 419 × 48679
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142775507
Product of the distinct prime numbers
The prime factorization of 142775507 is 7 × 419 × 48679.
Since it has a total of 3 prime factors.
4 , 3 , 18 , 46 , 738 , 100 , 4867 , 3703 , 68535 , 69528 , 302594 , 283390 , 465610 , 9619804 , 5932917 , 24339203 , 762057691 , 285449327 , 3030624898 , 9049857020
n×2
285551014
n×3
428326521
n×4
571102028
n×5
713877535
n÷2
71387753.5
n÷3
47591835.666667
n÷3
35693876.75
n÷5
28555101.4
n2
20384845399107049
n3
2.9104566369741E+24
n4
4.155419219455E+32
n5
5.9329208585523E+40
2 √n
11948.870532398
3 √n
522.65836274819
4 √n
109.31088935874
5 √n
42.749470729522
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
-142775506
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 142775507 can be divided by 8 positive divisors.
The sum of these divisors (counting 142775507) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100000101001010011010011
3
Ternary
100221122202011202
4
Quaternary
20200221103103
5
Quinary
243022304012
6
Senary
22100101415
8
Octal
1040512323
10
Decimal
142775507
12
Duodecimal
3b99486b
16
Hexadecimal
88294d3
20
Vigesimal
24c6if7
36
Base36
2d06ab
md5
dc0f523718cd68ba03f22593f7d57463
sha1
9bb7f8b46601717af72f1e64681a3785b8aa6937
sha256
83c4576d39fb0bdf88c590778aee6d5219dc8e1bd4139dab9b20c573a9f5e5f5
sha512
f61aaf97af9eb8090f0ec98ed1bf5f6fd1a68883fc949ae8c4949005c2a7229a562257f0e60ca90be6d41947ba87f9fd30b84e972ad0dd14b08783cd651c24e8
ripemd-160
51d40f9f548d4875f80d41e23125db42d5837ffb
Diameter
285551014
Circumference
897084967.80752
Area
6.4040880550398E+16
Volume
1.2191292252413E+25
Surface area
2.5616352220159E+17
Circumference
897084967.80752
Perimeter
571102028
Area
20384845399107049
Diagonal
201915058.37409
Surface area
122309072394642294
Volume
2.9104566369741E+24
Space diagonal
247294432.20041
Perimeter
428326521
Area
8.8268969839225E+15
Altitude
123647216.1002
Surface area
8.8268969839225E+15
Volume
3.4300060405897E+23
Height
67305019.458032