143809725 (number)

143809725 is an odd 9-digits composite number following 143809724 and preceding 143809726. In scientific notation, it is written as 1.43809725 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 76698480 positive integers (up to 143809725) that are relatively prime to 143809725.

Interesting facts

Basic properties

Name

Name one hundred forty-three million eight hundred nine thousand seven hundred twenty-five

Notation

Scientific notation 1.43809725 × 10^8
Engineering notation 1.43809725 × 10^6

Prime Factorization of 143809725

Prime Factorization 15 × 5 × 1917463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 143809725
Product of the distinct prime numbers

The prime factorization of 143809725 is 15 × 5 × 1917463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143809725)

Multiplication

n×y
n×2 287619450
n×3 431429175
n×4 575238900
n×5 719048625

Division

n÷y
n÷2 71904862.5
n÷3 47936575
n÷3 35952431.25
n÷5 28761945

Exponentiation

ny
n2 20681237004575625
n3 2.9741630062878E+24
n4 4.2771356403943E+32
n5 6.150937002328E+40

Nth Root

y√n
2√n 11992.069254303
3√n 523.91731524625
4√n 109.50830678219
5√n 42.811224630368

Divisors of 143809725

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143809724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143809725 can be divided by 8 positive divisors. The sum of these divisors (counting 143809725) is 1, the average is 0.125.

Base conversion 143809725

Base System Value
2 Binary 1000100100100101110010111101
3 Ternary 101000121021212010
4 Quaternary 20210211302331
5 Quinary 243303402400
6 Senary 22134201433
8 Octal 1044456275
10 Decimal 143809725
12 Duodecimal 401b3279
16 Hexadecimal 8925cbd
20 Vigesimal 24ig465
36 Base36 2dmcal

Cryptographic Hash Functions

md5 3baec7c5850d50b84dee1aaaaa654599
sha1 5cb8478166973264e59fa51de0cb413c22bd616c
sha256 9324b5c8bfc10b2752e9a0f174a7bf9f5a4b70cb7b36f0c46b58d2d642ca0659
sha512 acb64d4dd2388e302b5daa7a3bbe8a1c3dfde2861266bd2303a9e5a6ed33cbfa7735abd0f3cda45f2d80404d8153ba9bbfa41e7401f372774a4bbb14fa40bc89
ripemd-160 84f37697f2938b8c8e79de92c96c90b74bd93b53

143809725 as geometric shapes

Circle

Radius = n
Diameter 287619450
Circumference 903583151.14954
Area 6.4972022240724E+16

Sphere

Radius = n
Volume 1.2458144868177E+25
Surface area 2.598880889629E+17
Circumference 903583151.14954

Square

Length = n
Perimeter 575238900
Area 20681237004575625
Diagonal 203377663.49615

Cube

Length = n
Surface area 124087422027453750
Volume 2.9741630062878E+24
Space diagonal 249085750.32251

Equilateral Triangle

Length = n
Perimeter 431429175
Area 8.9552383138246E+15
Altitude 124542875.16125

Triangular Pyramid

Length = n
Surface area 8.9552383138246E+15
Volume 3.5050847168338E+23
Height 67792554.498715