142425579 is an odd 9-digits composite number following 142425578
and preceding 142425580 . In scientific notation, it is written as 1.42425579 × 10^8.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 94950384 positive integers (up to 142425579) that are relatively prime to 142425579.
142425579 has 4 divisors, whose sum is 189900776
The reverse of 142425579 is 975524241
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred forty-two million four hundred twenty-five thousand five hundred seventy-nine
Scientific notation
1.42425579 × 10^8
Engineering notation
1.42425579 × 10^6
Prime Factorization
3 × 47475193
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
142425579
Product of the distinct prime numbers
The prime factorization of 142425579 is 3 × 47475193.
Since it has a total of 2 prime factors.
4 , 4 , 64 , 77 , 329 , 893 , 9481 , 1039 , 45374 , 40343 , 684612 , 249213 , 3138030 , 3334595 , 23539682 , 72540490 , 709047478 , 791593484 , 3479388940 , 327162302
n×2
284851158
n×3
427276737
n×4
569702316
n×5
712127895
n÷2
71212789.5
n÷3
47475193
n÷3
35606394.75
n÷5
28485115.8
n2
20285045553485241
n3
2.8891093579965E+24
n4
4.1148307310697E+32
n5
5.860571493596E+40
2 √n
11934.218826551
3 √n
522.23101957079
4 √n
109.24385029168
5 √n
42.728495249724
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
-142425578
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 142425579 can be divided by 4 positive divisors.
The sum of these divisors (counting 142425579) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000011111010011110111101011
3
Ternary
100220222222011110
4
Quaternary
20133103313223
5
Quinary
242430104304
6
Senary
22044401403
8
Octal
1037236753
10
Decimal
142425579
12
Duodecimal
3b846263
16
Hexadecimal
87d3deb
20
Vigesimal
24a33ij
36
Base36
2csoa3
md5
01c0444a16cf89731c6c75c31b737c2a
sha1
66fc22fae055156611f898b977ec35d3975ddcb3
sha256
3be5e9bdeda261dcc0f356a340e81a40a944cedc36c7be74257e89330a1117c2
sha512
be3622ebb69a340d7d5f01e39949629f4dade0dbc4444d325843e9d926efed77616b69a543cdeb8b4855fd1daba0f335077e09542702e7e06540c4d87223293c
ripemd-160
1f542a2f4a1433272f1b7256e1e6b3caa2bec321
Diameter
284851158
Circumference
894886305.33935
Area
6.3727350088564E+16
Volume
1.2101872979332E+25
Surface area
2.5490940035425E+17
Circumference
894886305.33935
Perimeter
569702316
Area
20285045553485241
Diagonal
201420185.45064
Surface area
121710273320911446
Volume
2.8891093579965E+24
Space diagonal
246688339.12541
Perimeter
427276737
Area
8.7836823831214E+15
Altitude
123344169.56271
Surface area
8.7836823831214E+15
Volume
3.4048480310481E+23
Height
67140061.81688