143140918 (number)

143140918 is an even 9-digits composite number following 143140917 and preceding 143140919. In scientific notation, it is written as 1.43140918 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 67288320 positive integers (up to 143140918) that are relatively prime to 143140918.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.43140918 × 10^8
Engineering notation 1.43140918 × 10^6

Prime Factorization of 143140918

Prime Factorization 2 × 17 × 3187 × 1321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 143140918
Product of the distinct prime numbers

The prime factorization of 143140918 is 2 × 17 × 3187 × 1321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 56, 87, 134, 378, 4398, 5984, 53869, 84866, 57248, 479472, 8287197, 8572439, 80329697, 34720434, 750837564, 896364077, 58242857, 9948478385

Basic calculations (n = 143140918)

Multiplication

n×y
n×2 286281836
n×3 429422754
n×4 572563672
n×5 715704590

Division

n÷y
n÷2 71570459
n÷3 47713639.333333
n÷3 35785229.5
n÷5 28628183.6

Exponentiation

ny
n2 20489322405882724
n3 2.932860418376E+24
n4 4.1981233265221E+32
n5 6.0092322683558E+40

Nth Root

y√n
2√n 11964.151369821
3√n 523.10386963368
4√n 109.38076325306
5√n 42.771330444515

Divisors of 143140918

1, 2, 17, 34, 1321, 2642, 3187, 6374, 22457, 44914, 54179, 108358, 4210027, 8420054, 71570459, 143140918

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 -143140917
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 143140918 can be divided by 16 positive divisors. The sum of these divisors (counting 143140918) is 1, the average is 0.0625.

Base conversion 143140918

Base System Value
2 Binary 1000100010000010100000110110
3 Ternary 100222100022102111
4 Quaternary 20202002200312
5 Quinary 243121002133
6 Senary 22112001234
8 Octal 1042024066
10 Decimal 143140918
12 Duodecimal 3bb3021a
16 Hexadecimal 8882836
20 Vigesimal 24ecc5i
36 Base36 2d808m

Cryptographic Hash Functions

md5 7886d98504ad471e31abda6d6d0fc001
sha1 d7363fd85bf348073abe5da51c60cd644dce0ad7
sha256 72ba26625e34dfac0ea77b99bc30b6c013d156748fcaf77de826c3df2668eb09
sha512 7063d5ee015707203b0054fa249a175f29c1bdd46e5b61816147c5064c6bf5f2efa9f19f36f675c22bcee4f3a1de78f9813c5f0ba3ef338dd5cc72e50cdeac3c
ripemd-160 0f98613733704d6c73ebda31fa63b412c635ad20

143140918 as geometric shapes

Circle

Radius = n
Diameter 286281836
Circumference 899380912.8338
Area 6.4369104747354E+16

Sphere

Radius = n
Volume 1.2285136992499E+25
Surface area 2.5747641898942E+17
Circumference 899380912.8338

Square

Length = n
Perimeter 572563672
Area 20489322405882724
Diagonal 202431827.56614

Cube

Length = n
Surface area 122935934435296344
Volume 2.932860418376E+24
Space diagonal 247927342.61805

Equilateral Triangle

Length = n
Perimeter 429422754
Area 8.8721368549121E+15
Altitude 123963671.30903

Triangular Pyramid

Length = n
Surface area 8.8721368549121E+15
Volume 3.4564091501788E+23
Height 67477275.855378