142486158 is an even 9-digits composite number following 142486157
and preceding 142486159 . In scientific notation, it is written as 1.42486158 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 47495384 positive integers (up to 142486158) that are relatively prime to 142486158.
142486158 has 8 divisors, whose sum is 284972328
The reverse of 142486158 is 851684241
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred forty-two million four hundred eighty-six thousand one hundred fifty-eight
Scientific notation
1.42486158 × 10^8
Engineering notation
1.42486158 × 10^6
Prime Factorization
2 × 3 × 23747693
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142486158
Product of the distinct prime numbers
The prime factorization of 142486158 is 2 × 3 × 23747693.
Since it has a total of 3 prime factors.
6 , 9 , 72 , 80 , 607 , 566 , 2017 , 3949 , 60453 , 25198 , 254861 , 965112 , 3341934 , 254414 , 15528124 , 77050081 , 700155820 , 568154178 , 5537900395 , 632051450
n×2
284972316
n×3
427458474
n×4
569944632
n×5
712430790
n÷2
71243079
n÷3
47495386
n÷3
35621539.5
n÷5
28497231.6
n2
20302305221600964
n3
2.8927974695693E+24
n4
4.1218359731105E+32
n5
5.873045717147E+40
2 √n
11936.756594653
3 √n
522.30505062817
4 √n
109.25546482741
5 √n
42.73212944136
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
-142486157
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 142486158 can be divided by 8 positive divisors.
The sum of these divisors (counting 142486158) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111100010101010001110
3
Ternary
100221010001021010
4
Quaternary
20133202222032
5
Quinary
242434024113
6
Senary
22045550050
8
Octal
1037425216
10
Decimal
142486158
12
Duodecimal
3b875326
16
Hexadecimal
87e2a8e
20
Vigesimal
24aaf7i
36
Base36
2ctz0u
md5
4fad81cf6f403f3faa32137baf74c51e
sha1
219195be821cb7f2d447c34440a4ee6d1d111b94
sha256
f316f63483156d4f27bca193215ab41251eb07b22f511ac8bfa5a796bd616693
sha512
b2478bd6a94ba385751ce7f170e97df8acec45864da77f334d229997a0bf7c6a388f03f18fc18ee1d3a39d7996499131a7be27bf4dfe283250f17ed3dcb2e4be
ripemd-160
b318b5dc95225e6299ef6023b3c03dec77b27111
Diameter
284972316
Circumference
895266934.42207
Area
6.3781572935119E+16
Volume
1.2117321704963E+25
Surface area
2.5512629174048E+17
Circumference
895266934.42207
Perimeter
569944632
Area
20302305221600964
Diagonal
201505857.09404
Surface area
121813831329605784
Volume
2.8927974695693E+24
Space diagonal
246793265.03129
Perimeter
427458474
Area
8.7911560386459E+15
Altitude
123396632.51564
Surface area
8.7911560386459E+15
Volume
3.4091945122195E+23
Height
67168619.031345