143145722 (number)

143145722 is an even 9-digits composite number following 143145721 and preceding 143145723. In scientific notation, it is written as 1.43145722 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 71572860 positive integers (up to 143145722) that are relatively prime to 143145722.

Interesting facts

Basic properties

Name

Name one hundred forty-three million one hundred forty-five thousand seven hundred twenty-two

Notation

Scientific notation 1.43145722 × 10^8
Engineering notation 1.43145722 × 10^6

Prime Factorization of 143145722

Prime Factorization 2 × 71572861

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 143145722
Product of the distinct prime numbers

The prime factorization of 143145722 is 2 × 71572861. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143145722)

Multiplication

n×y
n×2 286291444
n×3 429437166
n×4 572582888
n×5 715728610

Division

n÷y
n÷2 71572861
n÷3 47715240.666667
n÷3 35786430.5
n÷5 28629144.4

Exponentiation

ny
n2 20490697726901284
n3 2.933155720401E+24
n4 4.1986869333524E+32
n5 6.0102407252669E+40

Nth Root

y√n
2√n 11964.35213457
3√n 523.10972158925
4√n 109.38168098256
5√n 42.771617533233

Divisors of 143145722

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143145721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143145722 can be divided by 4 positive divisors. The sum of these divisors (counting 143145722) is 1, the average is 0.25.

Base conversion 143145722

Base System Value
2 Binary 1000100010000011101011111010
3 Ternary 100222100120000102
4 Quaternary 20202003223322
5 Quinary 243121130342
6 Senary 22112035402
8 Octal 1042035372
10 Decimal 143145722
12 Duodecimal 3bb32b62
16 Hexadecimal 8883afa
20 Vigesimal 24ed462
36 Base36 2d83y2

Cryptographic Hash Functions

md5 b1899f29d48873d030df0734772ad094
sha1 b098e367de0782f93e793abc3368cebc4f434833
sha256 35c831da28db938411b883975dcf1217a98773a8750c5c64ced553a78d721569
sha512 db7121dfcaeb2661d34084eb43ccf35306c972233f918918d568cc3a41d1670af4d0013215caa05a98a13bce3113b51b938f94f1144b7c846122e3394dfc521f
ripemd-160 ded842679d021b2da20ea77f4fb6143e4388bed0

143145722 as geometric shapes

Circle

Radius = n
Diameter 286291444
Circumference 899411097.25601
Area 6.4373425445762E+16

Sphere

Radius = n
Volume 1.2286373950729E+25
Surface area 2.5749370178305E+17
Circumference 899411097.25601

Square

Length = n
Perimeter 572582888
Area 20490697726901284
Diagonal 202438621.44809

Cube

Length = n
Surface area 122944186361407704
Volume 2.933155720401E+24
Space diagonal 247935663.39013

Equilateral Triangle

Length = n
Perimeter 429437166
Area 8.8727323863823E+15
Altitude 123967831.69506

Triangular Pyramid

Length = n
Surface area 8.8727323863823E+15
Volume 3.4567571669528E+23
Height 67479540.482696