142425306 is an even 9-digits composite number following 142425305
and preceding 142425307 . In scientific notation, it is written as 1.42425306 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 47475096 positive integers (up to 142425306) that are relatively prime to 142425306.
142425306 has 12 divisors, whose sum is 308588202
The reverse of 142425306 is 603524241
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred forty-two million four hundred twenty-five thousand three hundred six
Scientific notation
1.42425306 × 10^8
Engineering notation
1.42425306 × 10^6
Prime Factorization
2 × 3 × 3 × 7912517
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
47475102
Product of the distinct prime numbers
The prime factorization of 142425306 is 2 × 3 × 3 × 7912517.
Since it has a total of 4 prime factors.
9 , 10 , 7 , 40 , 696 , 532 , 5818 , 1294 , 10456 , 26909 , 185730 , 510211 , 8117349 , 8486506 , 49550412 , 15383469 , 617746132 , 925985696 , 2020565870 , 2904501034
n×2
284850612
n×3
427275918
n×4
569701224
n×5
712126530
n÷2
71212653
n÷3
47475102
n÷3
35606326.5
n÷5
28485061.2
n2
20284967789193636
n3
2.889092744576E+24
n4
4.1147991820862E+32
n5
5.8605153263718E+40
2 √n
11934.207388847
3 √n
522.23068590142
4 √n
109.24379794225
5 √n
42.728478869397
1 , 2 , 3 , 6 , 9 , 18 , 7912517 , 15825034 , 23737551 , 47475102 , 71212653 , 142425306
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142425305
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142425306 can be divided by 12 positive divisors.
The sum of these divisors (counting 142425306) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000011111010011110011011010
3
Ternary
100220222221210100
4
Quaternary
20133103303122
5
Quinary
242430102211
6
Senary
22044400230
8
Octal
1037236332
10
Decimal
142425306
12
Duodecimal
3b846076
16
Hexadecimal
87d3cda
20
Vigesimal
24a3356
36
Base36
2cso2i
md5
a342c3056b8a538d150745129b343a04
sha1
57de8bc867a67f28fbb438a67ca2f8bb70bf1e34
sha256
21e6159cfd7f198c611862bce5d94c1ff2d25fff043d0d6dd49fdd9a542cae59
sha512
b2cc3715cb4eee948c25fba2c8b7453ffb107c0338f293170e34a55854d3542f63d233104d61775f2c7a7738fbd602656a4ee852555ec08ac4bff2e5918b0191
ripemd-160
eec607e6ac9d4efe93d4cf7f11fcfab6c3901358
Diameter
284850612
Circumference
894884590.02976
Area
6.3727105784836E+16
Volume
1.21018033892E+25
Surface area
2.5490842313935E+17
Circumference
894884590.02976
Perimeter
569701224
Area
20284967789193636
Diagonal
201419799.37034
Surface area
121709806735161816
Volume
2.889092744576E+24
Space diagonal
246687866.27554
Perimeter
427275918
Area
8.7836487101954E+15
Altitude
123343933.13777
Surface area
8.7836487101954E+15
Volume
3.4048284519443E+23
Height
67139933.123446