142426105 (number)

142426105 is an odd 9-digits composite number following 142426104 and preceding 142426106. In scientific notation, it is written as 1.42426105 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 105181440 positive integers (up to 142426105) that are relatively prime to 142426105.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred twenty-six thousand one hundred five

Notation

Scientific notation 1.42426105 × 10^8
Engineering notation 1.42426105 × 10^6

Prime Factorization of 142426105

Prime Factorization 5 × 1537 × 43 × 431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142426105
Product of the distinct prime numbers

The prime factorization of 142426105 is 5 × 1537 × 43 × 431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 76, 76, 160, 932, 4678, 4123, 68897, 52545, 142060, 287949, 2171737, 187166, 20533488, 82577044, 368242522, 102286042, 3527314405, 5649749282

Basic calculations (n = 142426105)

Multiplication

n×y
n×2 284852210
n×3 427278315
n×4 569704420
n×5 712130525

Division

n÷y
n÷2 71213052.5
n÷3 47475368.333333
n÷3 35606526.25
n÷5 28485221

Exponentiation

ny
n2 20285195385471025
n3 2.8891413679166E+24
n4 4.1148915182673E+32
n5 5.8606797144435E+40

Nth Root

y√n
2√n 11934.240864001
3√n 522.23166246369
4√n 109.24395115521
5√n 42.728526810284

Divisors of 142426105

1, 5, 43, 215, 431, 1537, 2155, 7685, 18533, 66091, 92665, 330455, 662447, 3312235, 28485221, 142426105

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 -142426104
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 142426105 can be divided by 16 positive divisors. The sum of these divisors (counting 142426105) is 1, the average is 0.0625.

Base conversion 142426105

Base System Value
2 Binary 1000011111010011111111111001
3 Ternary 100220222222212221
4 Quaternary 20133103333321
5 Quinary 242430113410
6 Senary 22044404041
8 Octal 1037237771
10 Decimal 142426105
12 Duodecimal 3b846621
16 Hexadecimal 87d3ff9
20 Vigesimal 24a3555
36 Base36 2csoop

Cryptographic Hash Functions

md5 789ecf80deaccf2f0c0b4b39bea2287e
sha1 a7afcb4bf6bddfa2a928bcc9cc224516837cb709
sha256 09f6490b3bcbe376cdb209153dfa6bc25572e1b11087e97d0c9ab4f1046fd4bc
sha512 bd1e895fa7ef79821bec2e6f26da35c3658ecb58c28a902df5828f08e6d93fbe5225e7478fbbb738b3d4cff597259d527f899e01ef2bbb8ce58a0af9056cd9ec
ripemd-160 2496ebf2f8387bd83b63ae978122d1a4aa96a177

142426105 as geometric shapes

Circle

Radius = n
Diameter 284852210
Circumference 894889610.29482
Area 6.3727820799629E+16

Sphere

Radius = n
Volume 1.2102007062172E+25
Surface area 2.5491128319852E+17
Circumference 894889610.29482

Square

Length = n
Perimeter 569704420
Area 20285195385471025
Diagonal 201420929.32697

Cube

Length = n
Surface area 121711172312826150
Volume 2.8891413679166E+24
Space diagonal 246689250.18414

Equilateral Triangle

Length = n
Perimeter 427278315
Area 8.7837472622744E+15
Altitude 123344625.09207

Triangular Pyramid

Length = n
Surface area 8.7837472622744E+15
Volume 3.4048857551007E+23
Height 67140309.775658