142408511 (number)

142408511 is an odd 9-digits composite number following 142408510 and preceding 142408512. In scientific notation, it is written as 1.42408511 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 122064432 positive integers (up to 142408511) that are relatively prime to 142408511.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred eight thousand five hundred eleven

Notation

Scientific notation 1.42408511 × 10^8
Engineering notation 1.42408511 × 10^6

Prime Factorization of 142408511

Prime Factorization 7 × 20344073

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 142408511
Product of the distinct prime numbers

The prime factorization of 142408511 is 7 × 20344073. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 26, 11, 749, 427, 9964, 4388, 38845, 42608, 493551, 612046, 2752549, 5550767, 42917847, 47162017, 790934043, 875868142, 3016305663, 6361854739

Basic calculations (n = 142408511)

Multiplication

n×y
n×2 284817022
n×3 427225533
n×4 569634044
n×5 712042555

Division

n÷y
n÷2 71204255.5
n÷3 47469503.666667
n÷3 35602127.75
n÷5 28481702.2

Exponentiation

ny
n2 20280184005237121
n3 2.8880708069918E+24
n4 4.1128586328628E+32
n5 5.8570607385948E+40

Nth Root

y√n
2√n 11933.503718523
3√n 522.21015769288
4√n 109.24057725279
5√n 42.72747110094

Divisors of 142408511

1, 7, 20344073, 142408511

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142408510
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142408511 can be divided by 4 positive divisors. The sum of these divisors (counting 142408511) is 1, the average is 0.25.

Base conversion 142408511

Base System Value
2 Binary 1000011111001111101100111111
3 Ternary 100220222002202022
4 Quaternary 20133033230333
5 Quinary 242424033021
6 Senary 22044150355
8 Octal 1037175477
10 Decimal 142408511
12 Duodecimal 3b8383bb
16 Hexadecimal 87cfb3f
20 Vigesimal 24a115b
36 Base36 2csb3z

Cryptographic Hash Functions

md5 8a12cfead63bc8af20c7cd1cb947ec54
sha1 68cff7c2229a12c60b143fd6ff4d984a9d9b85ea
sha256 048181cd4313332f38f65055da01fb0a9c000f8fbee832d6af8c8b33c066023a
sha512 21ffcebcc161dac00ed413be0ea1145ba2cf6b5f71b28d84e547b2154aac26a42b1dfc0e473d2380d2d0ccbd547d3251fa489a47c65e7616bece1b7702bc32b8
ripemd-160 d8e45870682fae64f1fd12a03c0b036348f58189

142408511 as geometric shapes

Circle

Radius = n
Diameter 284817022
Circumference 894779063.93252
Area 6.3712077084302E+16

Sphere

Radius = n
Volume 1.2097522707057E+25
Surface area 2.5484830833721E+17
Circumference 894779063.93252

Square

Length = n
Perimeter 569634044
Area 20280184005237121
Diagonal 201396047.65356

Cube

Length = n
Surface area 121681104031422726
Volume 2.8880708069918E+24
Space diagonal 246658776.48223

Equilateral Triangle

Length = n
Perimeter 427225533
Area 8.7815772709791E+15
Altitude 123329388.24112

Triangular Pyramid

Length = n
Surface area 8.7815772709791E+15
Volume 3.4036240869514E+23
Height 67132015.884519