142425519 is an odd 9-digits composite number following 142425518
and preceding 142425520 . In scientific notation, it is written as 1.42425519 × 10^8.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 94950344 positive integers (up to 142425519) that are relatively prime to 142425519.
142425519 has 4 divisors, whose sum is 189900696
The reverse of 142425519 is 915524241
Previous prime number is 3
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 five hundred nineteen
Scientific notation
1.42425519 × 10^8
Engineering notation
1.42425519 × 10^6
Prime Factorization
3 × 47475173
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
142425519
Product of the distinct prime numbers
The prime factorization of 142425519 is 3 × 47475173.
Since it has a total of 2 prime factors.
10 , 3 , 42 , 55 , 777 , 873 , 5646 , 48 , 37910 , 15025 , 659070 , 139546 , 1355483 , 7760790 , 72883164 , 22719970 , 830919361 , 527966308 , 5810433658 , 8818444537
n×2
284851038
n×3
427276557
n×4
569702076
n×5
712127595
n÷2
71212759.5
n÷3
47475173
n÷3
35606379.75
n÷5
28485103.8
n2
20285028462419361
n3
2.8891057066898E+24
n4
4.1148237972116E+32
n5
5.8605591491142E+40
2 √n
11934.216312771
3 √n
522.2309462369
4 √n
109.24383878632
5 √n
42.728491649654
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
-142425518
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 142425519 can be divided by 4 positive divisors.
The sum of these divisors (counting 142425519) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000011111010011110110101111
3
Ternary
100220222222002020
4
Quaternary
20133103312233
5
Quinary
242430104034
6
Senary
22044401223
8
Octal
1037236657
10
Decimal
142425519
12
Duodecimal
3b846213
16
Hexadecimal
87d3daf
20
Vigesimal
24a33fj
36
Base36
2cso8f
md5
4e70eb15709c0a7912618dd166e51c45
sha1
08466b1f3f7e0c1f804ae86ea4a379fea557eb54
sha256
9aee0b9f3f7020f241a3f67b89abf3170d8692364f8f76be5abead6e996752f1
sha512
13b40aec04c60838531cdc5eb1a76c0e5908acce68827c36a7c635c52a2f83da30cec66c444f3f29bd86a395d48fd16bce06932fae0ffac2e6a042251bce1884
ripemd-160
968760da5f200711fc27b2190d5c33fbda507d01
Diameter
284851038
Circumference
894885928.34823
Area
6.3727296395397E+16
Volume
1.2101857684775E+25
Surface area
2.5490918558159E+17
Circumference
894885928.34823
Perimeter
569702076
Area
20285028462419361
Diagonal
201420100.59783
Surface area
121710170774516166
Volume
2.8891057066898E+24
Space diagonal
246688235.20237
Perimeter
427276557
Area
8.7836749824728E+15
Altitude
123344117.60118
Surface area
8.7836749824728E+15
Volume
3.4048437279419E+23
Height
67140033.532609