142425182 is an even 9-digits composite number following 142425181
and preceding 142425183 . In scientific notation, it is written as 1.42425182 × 10^8.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 71212590 positive integers (up to 142425182) that are relatively prime to 142425182.
142425182 has 4 divisors, whose sum is 213637776
The reverse of 142425182 is 281524241
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred forty-two million four hundred twenty-five thousand one hundred eighty-two
Scientific notation
1.42425182 × 10^8
Engineering notation
1.42425182 × 10^6
Prime Factorization
2 × 71212591
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
142425182
Product of the distinct prime numbers
The prime factorization of 142425182 is 2 × 71212591.
Since it has a total of 2 prime factors.
4 , 5 , 75 , 76 , 70 , 580 , 4053 , 9614 , 35516 , 9858 , 608312 , 71495 , 3448081 , 4978223 , 22430917 , 29746940 , 392096888 , 514881901 , 3568458862 , 8875821341
n×2
284850364
n×3
427275546
n×4
569700728
n×5
712125910
n÷2
71212591
n÷3
47475060.666667
n÷3
35606295.5
n÷5
28485036.4
n2
20284932467733124
n3
2.8890851985746E+24
n4
4.1147848522049E+32
n5
5.8604898146613E+40
2 √n
11934.202193695
3 √n
522.2305343445
4 √n
109.24377416446
5 √n
42.72847142924
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
-142425181
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 142425182 can be divided by 4 positive divisors.
The sum of these divisors (counting 142425182) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000011111010011110001011110
3
Ternary
100220222221121202
4
Quaternary
20133103301132
5
Quinary
242430101212
6
Senary
22044355502
8
Octal
1037236136
10
Decimal
142425182
12
Duodecimal
3b845b92
16
Hexadecimal
87d3c5e
20
Vigesimal
24a32j2
36
Base36
2csnz2
md5
bd09d395ddc3c5044b920c671e79c388
sha1
eab7cf02a6dbcbe84d5b8c69938c5ff97817060a
sha256
681a5117323ca44779cb1c642ebbfe39390430ecc1c2101d4c2ad49ccc225117
sha512
48a778dd30cfe3b49b659580560680ad3caf2c25f5c5d6fefea65a3babaf17fc9f42c4a8fe0e23962fb9fbf620acb8dd1c1dcbe09e8ebd7ec0972aadc8cea1ef
ripemd-160
5342cee73b9cb66d1e29de19a9691c59164d44b9
Diameter
284850364
Circumference
894883810.91478
Area
6.3726994819195E+16
Volume
1.2101771780583E+25
Surface area
2.5490797927678E+17
Circumference
894883810.91478
Perimeter
569700728
Area
20284932467733124
Diagonal
201419624.00786
Surface area
121709594806398744
Volume
2.8890851985746E+24
Space diagonal
246687651.50124
Perimeter
427275546
Area
8.7836334155543E+15
Altitude
123343825.75062
Surface area
8.7836334155543E+15
Volume
3.4048195588963E+23
Height
67139874.669285