142112418 (number)

142112418 is an even 9-digits composite number following 142112417 and preceding 142112419. In scientific notation, it is written as 1.42112418 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 38214912 positive integers (up to 142112418) that are relatively prime to 142112418.

Interesting facts

Basic properties

Name

Name one hundred forty-two million one hundred twelve thousand four hundred eighteen

Notation

Scientific notation 1.42112418 × 10^8
Engineering notation 1.42112418 × 10^6

Prime Factorization of 142112418

Prime Factorization 2 × 21 × 17 × 199037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142112418
Product of the distinct prime numbers

The prime factorization of 142112418 is 2 × 21 × 17 × 199037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 46, 40, 351, 897, 1588, 4044, 47334, 97504, 130665, 283292, 1441983, 3508658, 62505779, 58077139, 567747682, 856556408, 3506964810, 6101691427

Basic calculations (n = 142112418)

Multiplication

n×y
n×2 284224836
n×3 426337254
n×4 568449672
n×5 710562090

Division

n÷y
n÷2 71056209
n÷3 47370806
n÷3 35528104.5
n÷5 28422483.6

Exponentiation

ny
n2 20195939349806724
n3 2.8700937747824E+24
n4 4.0787596622107E+32
n5 5.7964239803763E+40

Nth Root

y√n
2√n 11921.091309104
3√n 521.84798350826
4√n 109.18375020627
5√n 42.70968868064

Divisors of 142112418

1, 2, 17, 21, 34, 42, 357, 714, 199037, 398074, 3383629, 4179777, 6767258, 8359554, 71056209, 142112418

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 -142112417
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 142112418 can be divided by 16 positive divisors. The sum of these divisors (counting 142112418) is 1, the average is 0.0625.

Base conversion 142112418

Base System Value
2 Binary 1000011110000111011010100010
3 Ternary 100220102001120220
4 Quaternary 20132013122202
5 Quinary 242340044133
6 Senary 22033543510
8 Octal 1036073242
10 Decimal 142112418
12 Duodecimal 3b714b96
16 Hexadecimal 87876a2
20 Vigesimal 248410i
36 Base36 2clyn6

Cryptographic Hash Functions

md5 b428bf029f944ae4a79a16397ef0b295
sha1 b42534ce6676b37501ba8616067ab4d7131fdc2b
sha256 34217c5fca9cf6c05c536907d1233b933a08770c8a89cda99a606cf17da8fe37
sha512 d58af427e318e141653b88a2f2b74db0a81642144889fd8a2ac18dc780920279372e83f2d5b8fef21a97395670de33078b4b57994815be9fbbe5afcefe00cd05
ripemd-160 095a52b980515624dc0b4eddd1c81dad492e9b7f

142112418 as geometric shapes

Circle

Radius = n
Diameter 284224836
Circumference 892918656.74536
Area 6.3447414693698E+16

Sphere

Radius = n
Volume 1.2022220690627E+25
Surface area 2.5378965877479E+17
Circumference 892918656.74536

Square

Length = n
Perimeter 568449672
Area 20195939349806724
Diagonal 200977308.91723

Cube

Length = n
Surface area 121175636098840344
Volume 2.8700937747824E+24
Space diagonal 246145928.36247

Equilateral Triangle

Length = n
Perimeter 426337254
Area 8.7450982651112E+15
Altitude 123072964.18123

Triangular Pyramid

Length = n
Surface area 8.7450982651112E+15
Volume 3.3824379513165E+23
Height 66992436.305745