142893158 is an even 9-digits composite number following 142893157
and preceding 142893159 . In scientific notation, it is written as 1.42893158 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 68255880 positive integers (up to 142893158) that are relatively prime to 142893158.
142893158 has 16 divisors, whose sum is 223934976
The reverse of 142893158 is 851398241
Previous prime number is 2671
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-two million eight hundred ninety-three thousand one hundred fifty-eight
Scientific notation
1.42893158 × 10^8
Engineering notation
1.42893158 × 10^6
Prime Factorization
2 × 23 × 2671 × 1163
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
142893158
Product of the distinct prime numbers
The prime factorization of 142893158 is 2 × 23 × 2671 × 1163.
Since it has a total of 4 prime factors.
6 , 3 , 31 , 29 , 488 , 916 , 3498 , 7725 , 54990 , 97379 , 656479 , 52370 , 6190895 , 904620 , 95418624 , 66205386 , 364223255 , 456476500 , 8006156660 , 506879510
n×2
285786316
n×3
428679474
n×4
571572632
n×5
714465790
n÷2
71446579
n÷3
47631052.666667
n÷3
35723289.5
n÷5
28578631.6
n2
20418454603212964
n3
2.9176574597327E+24
n4
4.1691328838347E+32
n5
5.9574056389279E+40
2 √n
11953.792619918
3 √n
522.80188502284
4 √n
109.33340120895
5 √n
42.756513759689
1 , 2 , 23 , 46 , 1163 , 2326 , 2671 , 5342 , 26749 , 53498 , 61433 , 122866 , 3106373 , 6212746 , 71446579 , 142893158
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
-142893157
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 142893158 can be divided by 16 positive divisors.
The sum of these divisors (counting 142893158) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100001000110000001100110
3
Ternary
100221212201120012
4
Quaternary
20201012001212
5
Quinary
243040040113
6
Senary
22102410222
8
Octal
1041060146
10
Decimal
142893158
12
Duodecimal
3ba30972
16
Hexadecimal
8846066
20
Vigesimal
24d1chi
36
Base36
2d2p2e
md5
4b2eb7216f0431e6f2852e6b38a4df71
sha1
d015086f5179894e61c103790fb6f3ddb764be12
sha256
28c5b29fca6255f7c7a358be4cf35ddd72cf8283f93f78a8cee0cc901cdd8020
sha512
d9354c5931fc0e2b1af9d0497c4a8bf77afcf54cc8a360fc520d3a44e64199244a9d12f1cd8fda0d3af82d6487d33236d16d39f9c470301f8597ff3f849e16be
ripemd-160
f26c4cba132625804d80bb54220c9bff9abc2de8
Diameter
285786316
Circumference
897824190.84209
Area
6.4146466979111E+16
Volume
1.222145498825E+25
Surface area
2.5658586791644E+17
Circumference
897824190.84209
Perimeter
571572632
Area
20418454603212964
Diagonal
202081442.01392
Surface area
122510727619277784
Volume
2.9176574597327E+24
Space diagonal
247498209.70997
Perimeter
428679474
Area
8.8414501962009E+15
Altitude
123749104.85498
Surface area
8.8414501962009E+15
Volume
3.4384922915942E+23
Height
67360480.671307