142458962 is an even 9-digits composite number following 142458961
and preceding 142458963 . In scientific notation, it is written as 1.42458962 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 67900560 positive integers (up to 142458962) that are relatively prime to 142458962.
142458962 has 16 divisors, whose sum is 223862400
The reverse of 142458962 is 269854241
Previous prime number is 79
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-two million four hundred fifty-eight thousand nine hundred sixty-two
Scientific notation
1.42458962 × 10^8
Engineering notation
1.42458962 × 10^6
Prime Factorization
2 × 29 × 79 × 31091
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
142458962
Product of the distinct prime numbers
The prime factorization of 142458962 is 2 × 29 × 79 × 31091.
Since it has a total of 4 prime factors.
2 , 10 , 13 , 11 , 425 , 685 , 5611 , 5831 , 34022 , 75562 , 14391 , 816043 , 4375303 , 821520 , 47405536 , 65874150 , 479580349 , 263519006 , 7024387796 , 9411324750
n×2
284917924
n×3
427376886
n×4
569835848
n×5
712294810
n÷2
71229481
n÷3
47486320.666667
n÷3
35614740.5
n÷5
28491792.4
n2
20294555854117444
n3
2.8911413612286E+24
n4
4.1186899731589E+32
n5
5.8674429837603E+40
2 √n
11935.617369872
3 √n
522.27181813226
4 √n
109.25025112041
5 √n
42.730498080469
1 , 2 , 29 , 58 , 79 , 158 , 2291 , 4582 , 31091 , 62182 , 901639 , 1803278 , 2456189 , 4912378 , 71229481 , 142458962
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142458961
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142458962 can be divided by 16 positive divisors.
The sum of these divisors (counting 142458962) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000011111011100000001010010
3
Ternary
100221001122221212
4
Quaternary
20133130001102
5
Quinary
242432141322
6
Senary
22045220122
8
Octal
1037340122
10
Decimal
142458962
12
Duodecimal
3b861642
16
Hexadecimal
87dc052
20
Vigesimal
24a7782
36
Base36
2cte1e
md5
aa083276f5816e4305cd85fb0eeb6dc6
sha1
e90da0e2dad3f1a36c14f83802578c80a945ceb3
sha256
b495bbbcba96d0c04268749fec7a1551cb809fc7edc47c4fb4aca4b6b887bef9
sha512
0656ac59e4d74e59d307e6e94100a67b23cf6041d919a982479fd4b02a2f38a868e39f650e9557bdfc71b16e71e6c17e5e99ac97a2e8633128520d351e64f2d5
ripemd-160
db5a16f3990a482cdb3821b46fb06dfab273b4ec
Diameter
284917924
Circumference
895096056.91446
Area
6.3757227579163E+16
Volume
1.2110384614567E+25
Surface area
2.5502891031665E+17
Circumference
895096056.91446
Perimeter
569835848
Area
20294555854117444
Diagonal
201467396.14199
Surface area
121767335124704664
Volume
2.8911413612286E+24
Space diagonal
246746160.17752
Perimeter
427376886
Area
8.787800464094E+15
Altitude
123373080.08876
Surface area
8.787800464094E+15
Volume
3.4072427698227E+23
Height
67155798.713998