143719989 (number)

143719989 is an odd 9-digits composite number following 143719988 and preceding 143719990. In scientific notation, it is written as 1.43719989 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 48 positive divisors. There are 76906368 positive integers (up to 143719989) that are relatively prime to 143719989.

Interesting facts

Basic properties

Name

Name one hundred forty-three million seven hundred nineteen thousand nine hundred eighty-nine

Notation

Scientific notation 1.43719989 × 10^8
Engineering notation 1.43719989 × 10^6

Prime Factorization of 143719989

Prime Factorization 3 × 7 × 7 × 17 × 17 × 17 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 71043
Product of the distinct prime numbers

The prime factorization of 143719989 is 3 × 7 × 7 × 17 × 17 × 17 × 199. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143719989)

Multiplication

n×y
n×2 287439978
n×3 431159967
n×4 574879956
n×5 718599945

Division

n÷y
n÷2 71859994.5
n÷3 47906663
n÷3 35929997.25
n÷5 28743997.8

Exponentiation

ny
n2 20655435238160121
n3 2.9685989252186E+24
n4 4.2664700487783E+32
n5 6.1317702847924E+40

Nth Root

y√n
2√n 11988.327197737
3√n 523.80831931102
4√n 109.49121972897
5√n 42.805880531018

Divisors of 143719989

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143719988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143719989 can be divided by 48 positive divisors. The sum of these divisors (counting 143719989) is 1, the average is 0.020833333333333.

Base conversion 143719989

Base System Value
2 Binary 1000100100001111111000110101
3 Ternary 101000102201202120
4 Quaternary 20210033320311
5 Quinary 243243014424
6 Senary 22132230153
8 Octal 1044177065
10 Decimal 143719989
12 Duodecimal 4016b359
16 Hexadecimal 890fe35
20 Vigesimal 24i4jj9
36 Base36 2dkf1x

Cryptographic Hash Functions

md5 29e6aa002e26375980424fd9fc3aecc3
sha1 dcf3ec8a488300fd3c1033c98389e14f43bdbdbf
sha256 95fa4956bf6a378d24decb9a36ea5b93798964c83b46bd094297f706fd49020f
sha512 b3f356e16f12cd1f950fa9cde668f4d4188c049483166095ff76f984f0686c864f97194a87d3ee79f6498ae9c19400a9de1998e7394f8639de183fd6ae1934c0
ripemd-160 28dced008125c3445adec433e21662e60f7e6f61

143719989 as geometric shapes

Circle

Radius = n
Diameter 287439978
Circumference 903019323.23281
Area 6.4890963600904E+16

Sphere

Radius = n
Volume 1.2434838099895E+25
Surface area 2.5956385440361E+17
Circumference 903019323.23281

Square

Length = n
Perimeter 574879956
Area 20655435238160121
Diagonal 203250757.62791

Cube

Length = n
Surface area 123932611428960726
Volume 2.9685989252186E+24
Space diagonal 248930323.01124

Equilateral Triangle

Length = n
Perimeter 431159967
Area 8.9440658212355E+15
Altitude 124465161.50562

Triangular Pyramid

Length = n
Surface area 8.9440658212355E+15
Volume 3.4985273844086E+23
Height 67750252.542637