142100246 (number)

142100246 is an even 9-digits composite number following 142100245 and preceding 142100247. In scientific notation, it is written as 1.42100246 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 66870688 positive integers (up to 142100246) that are relatively prime to 142100246.

Interesting facts

Basic properties

Name

Name one hundred forty-two million one hundred thousand two hundred forty-six

Notation

Scientific notation 1.42100246 × 10^8
Engineering notation 1.42100246 × 10^6

Prime Factorization of 142100246

Prime Factorization 2 × 17 × 4179419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142100246
Product of the distinct prime numbers

The prime factorization of 142100246 is 2 × 17 × 4179419. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 99, 48, 245, 344, 9140, 5111, 10572, 3713, 242715, 877198, 1299535, 9467211, 44726966, 48236608, 582120069, 353568933, 9144508791, 4682798820

Basic calculations (n = 142100246)

Multiplication

n×y
n×2 284200492
n×3 426300738
n×4 568400984
n×5 710501230

Division

n÷y
n÷2 71050123
n÷3 47366748.666667
n÷3 35525061.5
n÷5 28420049.2

Exponentiation

ny
n2 20192479913260516
n3 2.8693563630244E+24
n4 4.0773624504743E+32
n5 5.7939420724356E+40

Nth Root

y√n
2√n 11920.580774442
3√n 521.83308423556
4√n 109.18141222041
5√n 42.708957034314

Divisors of 142100246

1, 2, 17, 34, 4179419, 8358838, 71050123, 142100246

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142100245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142100246 can be divided by 8 positive divisors. The sum of these divisors (counting 142100246) is 1, the average is 0.125.

Base conversion 142100246

Base System Value
2 Binary 1000011110000100011100010110
3 Ternary 100220101102220002
4 Quaternary 20132010130112
5 Quinary 242334201441
6 Senary 22033411302
8 Octal 1036043426
10 Decimal 142100246
12 Duodecimal 3b709b32
16 Hexadecimal 8784716
20 Vigesimal 2482ac6
36 Base36 2clp92

Cryptographic Hash Functions

md5 3ddd3a569183ba42c695e8979b1174ad
sha1 6a26084f687f71dc9a442d75f0202a2ae581b637
sha256 54f6f2d858912da2f85859174b15cef80f07996472aff65ed78f8df9e705d9fe
sha512 7e0a84c3dc29eeb0a8604b95b3bd403c228c5921193ede4e732c3cf269936d6853599bf25e2b7bc32d0c3b92352ff7ae0e4280cc7e19296644d8f8bef956245e
ripemd-160 d2b3a6a3b1c2eeeab0648fe9d37559b3775f5902

142100246 as geometric shapes

Circle

Radius = n
Diameter 284200492
Circumference 892842177.8138
Area 6.3436546553259E+16

Sphere

Radius = n
Volume 1.2019131827478E+25
Surface area 2.5374618621303E+17
Circumference 892842177.8138

Square

Length = n
Perimeter 568400984
Area 20192479913260516
Diagonal 200960095.10975

Cube

Length = n
Surface area 121154879479563096
Volume 2.8693563630244E+24
Space diagonal 246124845.84004

Equilateral Triangle

Length = n
Perimeter 426300738
Area 8.7436002851453E+15
Altitude 123062422.92002

Triangular Pyramid

Length = n
Surface area 8.7436002851453E+15
Volume 3.3815689032255E+23
Height 66986698.369918