143478994 (number)

143478994 is an even 9-digits composite number following 143478993 and preceding 143478995. In scientific notation, it is written as 1.43478994 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 67963716 positive integers (up to 143478994) that are relatively prime to 143478994.

Interesting facts

Basic properties

Name

Name one hundred forty-three million four hundred seventy-eight thousand nine hundred ninety-four

Notation

Scientific notation 1.43478994 × 10^8
Engineering notation 1.43478994 × 10^6

Prime Factorization of 143478994

Prime Factorization 2 × 19 × 3775763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 143478994
Product of the distinct prime numbers

The prime factorization of 143478994 is 2 × 19 × 3775763. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143478994)

Multiplication

n×y
n×2 286957988
n×3 430436982
n×4 573915976
n×5 717394970

Division

n÷y
n÷2 71739497
n÷3 47826331.333333
n÷3 35869748.5
n÷5 28695798.8

Exponentiation

ny
n2 20586221719252036
n3 2.9536903825392E+24
n4 4.237925246742E+32
n5 6.0805325104975E+40

Nth Root

y√n
2√n 11978.271745122
3√n 523.51537511398
4√n 109.44529110529
5√n 42.791515195309

Divisors of 143478994

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143478993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143478994 can be divided by 8 positive divisors. The sum of these divisors (counting 143478994) is 1, the average is 0.125.

Base conversion 143478994

Base System Value
2 Binary 1000100011010101000011010010
3 Ternary 100222222111011211
4 Quaternary 20203111003102
5 Quinary 243212311434
6 Senary 22123130334
8 Octal 1043250322
10 Decimal 143478994
12 Duodecimal 400739aa
16 Hexadecimal 88d50d2
20 Vigesimal 24geh9e
36 Base36 2df93m

Cryptographic Hash Functions

md5 889c6426d51dbf23082e33c3bef284aa
sha1 65d1ab53dfaad60a031a6161b72ec9dc16fc8297
sha256 71fe6022825de474624ea564fa4062ca7a847aaa9b7f85eb60348d7c5afb21ef
sha512 c78a10e29db1e787e1b95cc2e3ee4328391147d2a5724c41a35e5ca77aa8537864f742c02d9385f1e98f96065bf5b077aa0e7867fc9825c57713b95fe7fa6b4e
ripemd-160 3ad744fbe2107fc3bb95fd490630209734d3fd6f

143478994 as geometric shapes

Circle

Radius = n
Diameter 286957988
Circumference 901505106.98971
Area 6.4673522918373E+16

Sphere

Radius = n
Volume 1.2372389342352E+25
Surface area 2.5869409167349E+17
Circumference 901505106.98971

Square

Length = n
Perimeter 573915976
Area 20586221719252036
Diagonal 202909939.23045

Cube

Length = n
Surface area 123517330315512216
Volume 2.9536903825392E+24
Space diagonal 248512907.42687

Equilateral Triangle

Length = n
Perimeter 430436982
Area 8.9140954884056E+15
Altitude 124256453.71344

Triangular Pyramid

Length = n
Surface area 8.9140954884056E+15
Volume 3.480957498365E+23
Height 67636646.410149