143146742 (number)

143146742 is an even 9-digits composite number following 143146741 and preceding 143146743. In scientific notation, it is written as 1.43146742 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 69774432 positive integers (up to 143146742) that are relatively prime to 143146742.

Interesting facts

Basic properties

Name

Name one hundred forty-three million one hundred forty-six thousand seven hundred forty-two

Notation

Scientific notation 1.43146742 × 10^8
Engineering notation 1.43146742 × 10^6

Prime Factorization of 143146742

Prime Factorization 2 × 43 × 653 × 2549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 143146742
Product of the distinct prime numbers

The prime factorization of 143146742 is 2 × 43 × 653 × 2549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 2, 95, 538, 440, 9250, 2867, 94201, 90893, 791575, 305907, 7778471, 2797341, 24098410, 21916510, 266688100, 32061146, 4513801736, 7527625576

Basic calculations (n = 143146742)

Multiplication

n×y
n×2 286293484
n×3 429440226
n×4 572586968
n×5 715733710

Division

n÷y
n÷2 71573371
n÷3 47715580.666667
n÷3 35786685.5
n÷5 28629348.4

Exponentiation

ny
n2 20490989745214564
n3 2.9332184223829E+24
n4 4.1988066073849E+32
n5 6.0104548613522E+40

Nth Root

y√n
2√n 11964.394761124
3√n 523.11096407754
4√n 109.38187583473
5√n 42.771678487797

Divisors of 143146742

1, 2, 43, 86, 653, 1306, 2549, 5098, 28079, 56158, 109607, 219214, 1664497, 3328994, 71573371, 143146742

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 -143146741
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 143146742 can be divided by 16 positive divisors. The sum of these divisors (counting 143146742) is 1, the average is 0.0625.

Base conversion 143146742

Base System Value
2 Binary 1000100010000011111011110110
3 Ternary 100222100121102012
4 Quaternary 20202003323312
5 Quinary 243121143432
6 Senary 22112044222
8 Octal 1042037366
10 Decimal 143146742
12 Duodecimal 3bb33672
16 Hexadecimal 8883ef6
20 Vigesimal 24ed6h2
36 Base36 2d84qe

Cryptographic Hash Functions

md5 0967df1f2c681042cea31ba570ca511e
sha1 7f22b6cffbc04ca6f0558535b1358d9e9bf983b4
sha256 6f3678a561b020eebbaffe92325009cf51e0595078f513a979ac66c4b8748e49
sha512 f9ac9a7b5a0b931723e790f254722f3593f21cd02f54ff32b601d1edd233d5a32724ce2a0bd83d0da59f1d31ca885edbaa243078fbaf5bc83eb92c8c8ccf2267
ripemd-160 ae3175ab0c5b146afafc930ca5805260b7f955da

143146742 as geometric shapes

Circle

Radius = n
Diameter 286293484
Circumference 899417506.10503
Area 6.437434284835E+16

Sphere

Radius = n
Volume 1.2286636596176E+25
Surface area 2.574973713934E+17
Circumference 899417506.10503

Square

Length = n
Perimeter 572586968
Area 20490989745214564
Diagonal 202440063.94592

Cube

Length = n
Surface area 122945938471287384
Volume 2.9332184223829E+24
Space diagonal 247937430.08195

Equilateral Triangle

Length = n
Perimeter 429440226
Area 8.8728588340211E+15
Altitude 123968715.04098

Triangular Pyramid

Length = n
Surface area 8.8728588340211E+15
Volume 3.4568310619471E+23
Height 67480021.315307