143940462 (number)

143940462 is an even 9-digits composite number following 143940461 and preceding 143940463. In scientific notation, it is written as 1.43940462 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 45157760 positive integers (up to 143940462) that are relatively prime to 143940462.

Interesting facts

Basic properties

Name

Name one hundred forty-three million nine hundred forty thousand four hundred sixty-two

Notation

Scientific notation 1.43940462 × 10^8
Engineering notation 1.43940462 × 10^6

Prime Factorization of 143940462

Prime Factorization 2 × 3 × 17 × 1411181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 143940462
Product of the distinct prime numbers

The prime factorization of 143940462 is 2 × 3 × 17 × 1411181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 60, 14, 428, 343, 2641, 3664, 66555, 98291, 700075, 318512, 4843276, 8011385, 89397254, 22036104, 37936258, 894014781, 6974817176, 3925903435

Basic calculations (n = 143940462)

Multiplication

n×y
n×2 287880924
n×3 431821386
n×4 575761848
n×5 719702310

Division

n÷y
n÷2 71970231
n÷3 47980154
n÷3 35985115.5
n÷5 28788092.4

Exponentiation

ny
n2 20718856600773444
n3 2.9822817912271E+24
n4 4.2927101884341E+32
n5 6.1789468775532E+40

Nth Root

y√n
2√n 11997.518993525
3√n 524.07603105912
4√n 109.53318672222
5√n 42.819005713175

Divisors of 143940462

1, 2, 3, 6, 17, 34, 51, 102, 1411181, 2822362, 4233543, 8467086, 23990077, 47980154, 71970231, 143940462

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 -143940461
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 143940462 can be divided by 16 positive divisors. The sum of these divisors (counting 143940462) is 1, the average is 0.0625.

Base conversion 143940462

Base System Value
2 Binary 1000100101000101101101101110
3 Ternary 101000211221012020
4 Quaternary 20211011231232
5 Quinary 243322043322
6 Senary 22141051010
8 Octal 1045055556
10 Decimal 143940462
12 Duodecimal 40256a66
16 Hexadecimal 8945b6e
20 Vigesimal 24jcb32
36 Base36 2dp566

Cryptographic Hash Functions

md5 57a9097a8f5f7ce9145d9fa81e28b1d5
sha1 f44c54e6436134b23d099a598bcc455a19ef5219
sha256 4f3ab935145f7984237d28ba780e19d549dff467f8cc38830a64296de613e65d
sha512 4179ef8dc1b8d145f23e5340f99c847af9ba632e5b39b306d864f54f1b9388ab7e82c98d6f3795079f1f3540c32bf546d44181d4668240b970370cf46b851cc4
ripemd-160 9ae45b7c3a89050c5c443d4015926b8770baf6e5

143940462 as geometric shapes

Circle

Radius = n
Diameter 287880924
Circumference 904404595.94704
Area 6.509020768777E+16

Sphere

Radius = n
Volume 1.2492152755005E+25
Surface area 2.6036083075108E+17
Circumference 904404595.94704

Square

Length = n
Perimeter 575761848
Area 20718856600773444
Diagonal 203562553.53465

Cube

Length = n
Surface area 124313139604640664
Volume 2.9822817912271E+24
Space diagonal 249312193.44894

Equilateral Triangle

Length = n
Perimeter 431821386
Area 8.9715280768184E+15
Altitude 124656096.72447

Triangular Pyramid

Length = n
Surface area 8.9715280768184E+15
Volume 3.5146527966431E+23
Height 67854184.51155