143149740 (number)

143149740 is an even 9-digits composite number following 143149739 and preceding 143149741. In scientific notation, it is written as 1.43149740 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 38173248 positive integers (up to 143149740) that are relatively prime to 143149740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.43149740 × 10^8
Engineering notation 1.43149740 × 10^6

Prime Factorization of 143149740

Prime Factorization 2 × 2 × 15 × 2385829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71574870
Product of the distinct prime numbers

The prime factorization of 143149740 is 2 × 2 × 15 × 2385829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 63, 57, 961, 629, 5314, 3425, 28305, 60088, 969986, 891479, 7134779, 1969357, 16406745, 18342514, 230489990, 59216077, 7096595418, 9524588982

Basic calculations (n = 143149740)

Multiplication

n×y
n×2 286299480
n×3 429449220
n×4 572598960
n×5 715748700

Division

n÷y
n÷2 71574870
n÷3 47716580
n÷3 35787435
n÷5 28629948

Exponentiation

ny
n2 20491848062067600
n3 2.9334027222045E+24
n4 4.1991583699886E+32
n5 6.011084288827E+40

Nth Root

y√n
2√n 11964.520048878
3√n 523.11461598443
4√n 109.38244854124
5√n 42.771857644397

Divisors of 143149740

1, 2, 4, 15, 30, 60, 2385829, 4771658, 9543316, 35787435, 71574870, 143149740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143149739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143149740 can be divided by 12 positive divisors. The sum of these divisors (counting 143149740) is 1, the average is 0.083333333333333.

Base conversion 143149740

Base System Value
2 Binary 1000100010000100101010101100
3 Ternary 100222100202112020
4 Quaternary 20202010222230
5 Quinary 243121242430
6 Senary 22112110140
8 Octal 1042045254
10 Decimal 143149740
12 Duodecimal 3bb35350
16 Hexadecimal 8884aac
20 Vigesimal 24ede70
36 Base36 2d871o

Cryptographic Hash Functions

md5 ad01b5430057f913870f9c07946e8dbb
sha1 8d30979e379438ff462c8883ffba197295cf9e6a
sha256 dc261d1403d3805d70a85809a86466fc01aea33d3216f565a57500b8546b680d
sha512 de67408c19907055932aa383a32ed5a1f2b347b4bcc703ad57668bba65f755c7984010360a31cc9ce59b8832f19eb736d26dec60eb8590f305e52c198dfcfbfc
ripemd-160 180eb3a33b6339fc4acdb6b79ecc47b66fbfbc50

143149740 as geometric shapes

Circle

Radius = n
Diameter 286299480
Circumference 899436343.09458
Area 6.437703933027E+16

Sphere

Radius = n
Volume 1.2287408589464E+25
Surface area 2.5750815732108E+17
Circumference 899436343.09458

Square

Length = n
Perimeter 572598960
Area 20491848062067600
Diagonal 202444303.75818

Cube

Length = n
Surface area 122951088372405600
Volume 2.9334027222045E+24
Space diagonal 247942622.77027

Equilateral Triangle

Length = n
Perimeter 429449220
Area 8.8732304961207E+15
Altitude 123971311.38514

Triangular Pyramid

Length = n
Surface area 8.8732304961207E+15
Volume 3.4570482613698E+23
Height 67481434.586061