142495124 (number)

142495124 is an even 9-digits composite number following 142495123 and preceding 142495125. In scientific notation, it is written as 1.42495124 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 70271424 positive integers (up to 142495124) that are relatively prime to 142495124.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42495124 × 10^8
Engineering notation 1.42495124 × 10^6

Prime Factorization of 142495124

Prime Factorization 2 × 2 × 73 × 487997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71247562
Product of the distinct prime numbers

The prime factorization of 142495124 is 2 × 2 × 73 × 487997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142495124)

Multiplication

n×y
n×2 284990248
n×3 427485372
n×4 569980496
n×5 712475620

Division

n÷y
n÷2 71247562
n÷3 47498374.666667
n÷3 35623781
n÷5 28499024.8

Exponentiation

ny
n2 20304860363775376
n3 2.8933435953389E+24
n4 4.1228735439242E+32
n5 5.8748937687779E+40

Nth Root

y√n
2√n 11937.132151401
3√n 522.31600581831
4√n 109.2571835231
5√n 42.732667215183

Divisors of 142495124

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142495123
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142495124 can be divided by 12 positive divisors. The sum of these divisors (counting 142495124) is 1, the average is 0.083333333333333.

Base conversion 142495124

Base System Value
2 Binary 1000011111100100110110010100
3 Ternary 100221010111120012
4 Quaternary 20133210312110
5 Quinary 242434320444
6 Senary 22050055352
8 Octal 1037446624
10 Decimal 142495124
12 Duodecimal 3b87a558
16 Hexadecimal 87e4d94
20 Vigesimal 24abhg4
36 Base36 2cu5xw

Cryptographic Hash Functions

md5 ebdc0f954256eca44643721478f3de02
sha1 8d46cb806d4e8eac45f3f8e23cb773715d640ffe
sha256 ec03606fa7195d614914da586c282baa168f3c31cb60246d086436f515485a65
sha512 b2195f2659fc74ce6cbd51dfedc8d5db8057ee3ed6141ca28baff24ce4e39388b25c97850f74d01ae5924af9302c96949578ca5dc9222ec7f4766541ed882c1e
ripemd-160 aaef79e40cae2a72be0836c86f6cd294cb8b0c04

142495124 as geometric shapes

Circle

Radius = n
Diameter 284990248
Circumference 895323269.46153
Area 6.3789600151003E+16

Sphere

Radius = n
Volume 1.2119609311237E+25
Surface area 2.5515840060401E+17
Circumference 895323269.46153

Square

Length = n
Perimeter 569980496
Area 20304860363775376
Diagonal 201518536.93284

Cube

Length = n
Surface area 121829162182652256
Volume 2.8933435953389E+24
Space diagonal 246808794.59883

Equilateral Triangle

Length = n
Perimeter 427485372
Area 8.7922624476626E+15
Altitude 123404397.29941

Triangular Pyramid

Length = n
Surface area 8.7922624476626E+15
Volume 3.4098381276113E+23
Height 67172845.644279