142425339 is an odd 9-digits composite number following 142425338
and preceding 142425340 . In scientific notation, it is written as 1.42425339 × 10^8.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 81385896 positive integers (up to 142425339) that are relatively prime to 142425339.
142425339 has 4 divisors, whose sum is 149207520
The reverse of 142425339 is 933524241
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred forty-two million four hundred twenty-five thousand three hundred thirty-nine
Scientific notation
1.42425339 × 10^8
Engineering notation
1.42425339 × 10^6
Prime Factorization
21 × 6782159
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
142425339
Product of the distinct prime numbers
The prime factorization of 142425339 is 21 × 6782159.
Since it has a total of 2 prime factors.
6 , 7 , 8 , 29 , 900 , 210 , 5696 , 8723 , 82421 , 35756 , 875958 , 470191 , 7404475 , 7156570 , 42841631 , 58584070 , 737213945 , 543329294 , 4973257792 , 2986289502
n×2
284850678
n×3
427276017
n×4
569701356
n×5
712126695
n÷2
71212669.5
n÷3
47475113
n÷3
35606334.75
n÷5
28485067.8
n2
20284977189264921
n3
2.8890947527883E+24
n4
4.11480299569E+32
n5
5.8605221157936E+40
2 √n
11934.208771427
3 √n
522.23072623511
4 √n
109.2438042702
5 √n
42.728480849438
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
-142425338
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 142425339 can be divided by 4 positive divisors.
The sum of these divisors (counting 142425339) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000011111010011110011111011
3
Ternary
100220222221211120
4
Quaternary
20133103303323
5
Quinary
242430102324
6
Senary
22044400323
8
Octal
1037236373
10
Decimal
142425339
12
Duodecimal
3b8460a3
16
Hexadecimal
87d3cfb
20
Vigesimal
24a336j
36
Base36
2cso3f
md5
c984a1590f6bbc19d657782f7434ea53
sha1
dec84bd6db07200e44343c4c28004433541db956
sha256
9f133e3ef45b60a5eaccba613ca3af52b125c50f9c0a92325ccc13223160f18c
sha512
c5618d729bd0497da6ba375d12f90312d9502257c68d87624eb2d913ce7de7e0228de60b7a0a8e8422efd673bd21cc73e81143111c93529cec60da1c9695f4f6
ripemd-160
f393b587ba41fb937e79ef24520eca7d6c13fa35
Diameter
284850678
Circumference
894884797.37487
Area
6.3727135316031E+16
Volume
1.2101811801179E+25
Surface area
2.5490854126412E+17
Circumference
894884797.37487
Perimeter
569701356
Area
20284977189264921
Diagonal
201419846.03939
Surface area
121709863135589526
Volume
2.8890947527883E+24
Space diagonal
246687923.43322
Perimeter
427276017
Area
8.7836527805456E+15
Altitude
123343961.71661
Surface area
8.7836527805456E+15
Volume
3.4048308186452E+23
Height
67139948.679795