142471124 (number)

142471124 is an even 9-digits composite number following 142471123 and preceding 142471125. In scientific notation, it is written as 1.42471124 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 71209728 positive integers (up to 142471124) that are relatively prime to 142471124.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred seventy-one thousand one hundred twenty-four

Notation

Scientific notation 1.42471124 × 10^8
Engineering notation 1.42471124 × 10^6

Prime Factorization of 142471124

Prime Factorization 2 × 2 × 3989 × 8929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71235562
Product of the distinct prime numbers

The prime factorization of 142471124 is 2 × 2 × 3989 × 8929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142471124)

Multiplication

n×y
n×2 284942248
n×3 427413372
n×4 569884496
n×5 712355620

Division

n÷y
n÷2 71235562
n÷3 47490374.666667
n÷3 35617781
n÷5 28494224.8

Exponentiation

ny
n2 20298021173823376
n3 2.8918818916104E+24
n4 4.1200966357298E+32
n5 5.8699479868105E+40

Nth Root

y√n
2√n 11936.12684249
3√n 522.28668016461
4√n 109.25258277263
5√n 42.731227652781

Divisors of 142471124

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 -142471123
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 142471124 can be divided by 12 positive divisors. The sum of these divisors (counting 142471124) is 1, the average is 0.083333333333333.

Base conversion 142471124

Base System Value
2 Binary 1000011111011110111111010100
3 Ternary 100221002021122022
4 Quaternary 20133132333110
5 Quinary 242433033444
6 Senary 22045352312
8 Octal 1037367724
10 Decimal 142471124
12 Duodecimal 3b868698
16 Hexadecimal 87defd4
20 Vigesimal 24a8hg4
36 Base36 2ctnf8

Cryptographic Hash Functions

md5 034d67d2f3d8fa414707c4d7ab46b6ab
sha1 fa610968b4d1fd3d13c861bfcc89c29e2efc28e3
sha256 72572b09866021364e720382e2bba28edf7ff67aec45e1819b33cdea3685ce84
sha512 eee5b07ce9915c14607725a8c3c4b354d57cdf209cb437df740fb7e96595f0badd7bc2ee27545c12f211981a309b02b92a72ee8683d6e48f496f7b2fa378ba2e
ripemd-160 42c566d74a9f495d24e40da543cd9a231611d09e

142471124 as geometric shapes

Circle

Radius = n
Diameter 284942248
Circumference 895172473.01416
Area 6.3768114202094E+16

Sphere

Radius = n
Volume 1.2113486540977E+25
Surface area 2.5507245680837E+17
Circumference 895172473.01416

Square

Length = n
Perimeter 569884496
Area 20298021173823376
Diagonal 201484595.80734

Cube

Length = n
Surface area 121788127042940256
Volume 2.8918818916104E+24
Space diagonal 246767225.37945

Equilateral Triangle

Length = n
Perimeter 427413372
Area 8.7893009915427E+15
Altitude 123383612.68972

Triangular Pyramid

Length = n
Surface area 8.7893009915427E+15
Volume 3.4081154932472E+23
Height 67161531.93578