142162227 is an odd 9-digits composite number following 142162226
and preceding 142162228 . In scientific notation, it is written as 1.42162227 × 10^8.
The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors.
There are 94774812 positive integers (up to 142162227) that are relatively prime to 142162227.
142162227 has 4 divisors, whose sum is 157958040
The reverse of 142162227 is 722261241
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred forty-two million one hundred sixty-two thousand two hundred twenty-seven
Scientific notation
1.42162227 × 10^8
Engineering notation
1.42162227 × 10^6
Prime Factorization
9 × 15795803
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
142162227
Product of the distinct prime numbers
The prime factorization of 142162227 is 9 × 15795803.
Since it has a total of 2 prime factors.
10 , 2 , 60 , 30 , 516 , 660 , 1889 , 3475 , 13505 , 78097 , 607896 , 987993 , 8197905 , 5269536 , 31246682 , 77795474 , 973929543 , 815772121 , 4058147148 , 7787885689
n×2
284324454
n×3
426486681
n×4
568648908
n×5
710811135
n÷2
71081113.5
n÷3
47387409
n÷3
35540556.75
n÷5
28432445.4
n2
20210098785599529
n3
2.8731126512508E+24
n4
4.0844809292369E+32
n5
5.8065890503935E+40
2 √n
11923.18023851
3 √n
521.90894390951
4 √n
109.19331590583
5 √n
42.712682125876
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142162226
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142162227 can be divided by 4 positive divisors.
The sum of these divisors (counting 142162227) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000011110010011100100110011
3
Ternary
100220111120220200
4
Quaternary
20132103210303
5
Quinary
242343142402
6
Senary
22035010243
8
Octal
1036234463
10
Decimal
142162227
12
Duodecimal
3b739983
16
Hexadecimal
8793933
20
Vigesimal
248a5b7
36
Base36
2cn12r
md5
524f15d0c87bdc2441a146a691446803
sha1
254c60c7b07dabc507f96e3a066fb27bfa58e626
sha256
d6208a32d49c630f73fccd131c0d23ca6c2b8b00c0abdbd7002e74b5e8493354
sha512
2056ab0ba81f54b007d0f64865d112a5cabfd5a680022310522c56395eccfb5ca0d4a5935ba9ce42ed7cbb51444aca6b4c509b9f1abe1d8202599584956a1d02
ripemd-160
ef92d191196e125e611c660862d3f489a1680abb
Diameter
284324454
Circumference
893231615.92233
Area
6.3491897873163E+16
Volume
1.2034866130807E+25
Surface area
2.5396759149265E+17
Circumference
893231615.92233
Perimeter
568648908
Area
20210098785599529
Diagonal
201047749.48056
Surface area
121260592713597174
Volume
2.8731126512508E+24
Space diagonal
246232200.08114
Perimeter
426486681
Area
8.7512294806611E+15
Altitude
123116100.04057
Surface area
8.7512294806611E+15
Volume
3.3859957313539E+23
Height
67015916.493521