142415424 (number)

142415424 is an even 9-digits composite number following 142415423 and preceding 142415425. In scientific notation, it is written as 1.42415424 × 10^8. The sum of its digits is 27. It has a total of 8 prime factors and 28 positive divisors. There are 47471616 positive integers (up to 142415424) that are relatively prime to 142415424.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42415424 × 10^8
Engineering notation 1.42415424 × 10^6

Prime Factorization of 142415424

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 247249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4450482
Product of the distinct prime numbers

The prime factorization of 142415424 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 247249. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 5, 49, 90, 303, 758, 2327, 7185, 70119, 33029, 447965, 530327, 9632397, 7801943, 78580477, 16872085, 349753718, 999734968, 6795307613, 1209645492

Basic calculations (n = 142415424)

Multiplication

n×y
n×2 284830848
n×3 427246272
n×4 569661696
n×5 712077120

Division

n÷y
n÷2 71207712
n÷3 47471808
n÷3 35603856
n÷5 28483084.8

Exponentiation

ny
n2 20282152993099776
n3 2.8884914181452E+24
n4 4.1136573003551E+32
n5 5.8584824862076E+40

Nth Root

y√n
2√n 11933.79336171
3√n 522.21860751652
4√n 109.2419029572
5√n 42.72788592063

Divisors of 142415424

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 144, 288, 576, 247249, 494498, 988996, 1977992, 2225241, 3955984, 4450482, 7911968, 8900964, 15823936, 17801928, 35603856, 71207712, 142415424

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142415423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142415424 can be divided by 28 positive divisors. The sum of these divisors (counting 142415424) is 1, the average is 0.035714285714286.

Base conversion 142415424

Base System Value
2 Binary 1000011111010001011001000000
3 Ternary 100220222110020100
4 Quaternary 20133101121000
5 Quinary 242424243144
6 Senary 22044242400
8 Octal 1037213100
10 Decimal 142415424
12 Duodecimal 3b840400
16 Hexadecimal 87d1640
20 Vigesimal 24a1ib4
36 Base36 2csgg0

Cryptographic Hash Functions

md5 5be64b86bd2d91814da60ad385e90f36
sha1 75b8253262de0e0eec1d8c9ba61322a2eef77cea
sha256 2079d6244f0093ac1d4d8331eefa8d2cb1cf317caec6bc6398857a9708cd6cc6
sha512 4b44641dc4f900f8100e88b78ea732750b970c63d6ea08757f77ac1282408a44f780432ed0fba64ad319f78315be06b619ac4b54d9c886391ae1350cf6409247
ripemd-160 81b947ea88daec6c3939a1bc6089c15313ceca5a

142415424 as geometric shapes

Circle

Radius = n
Diameter 284830848
Circumference 894822499.59255
Area 6.3718262842106E+16

Sphere

Radius = n
Volume 1.2099284558936E+25
Surface area 2.5487305136843E+17
Circumference 894822499.59255

Square

Length = n
Perimeter 569661696
Area 20282152993099776
Diagonal 201405824.11191

Cube

Length = n
Surface area 121692917958598656
Volume 2.8884914181452E+24
Space diagonal 246670750.14946

Equilateral Triangle

Length = n
Perimeter 427246272
Area 8.7824298677335E+15
Altitude 123335375.07473

Triangular Pyramid

Length = n
Surface area 8.7824298677335E+15
Volume 3.4041197819493E+23
Height 67135274.703972