481781146 (number)

481781146 is an even 9-digits composite number following 481781145 and preceding 481781147. In scientific notation, it is written as 4.81781146 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 187442160 positive integers (up to 481781146) that are relatively prime to 481781146.

Interesting facts

Basic properties

Name

Name four hundred eighty-one million seven hundred eighty-one thousand one hundred forty-six

Notation

Scientific notation 4.81781146 × 10^8
Engineering notation 4.81781146 × 10^6

Prime Factorization of 481781146

Prime Factorization 2 × 77 × 887 × 3527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 481781146
Product of the distinct prime numbers

The prime factorization of 481781146 is 2 × 77 × 887 × 3527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 481781146)

Multiplication

n×y
n×2 963562292
n×3 1445343438
n×4 1927124584
n×5 2408905730

Division

n÷y
n÷2 240890573
n÷3 160593715.33333
n÷3 120445286.5
n÷5 96356229.2

Exponentiation

ny
n2 232113072641073316
n3 1.118277021386E+26
n4 5.387647849088E+34
n5 2.5956671549781E+43

Nth Root

y√n
2√n 21949.51357092
3√n 783.94079818998
4√n 148.15368227256
5√n 54.521771719622

Divisors of 481781146

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 -481781145
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 481781146 can be divided by 16 positive divisors. The sum of these divisors (counting 481781146) is 1, the average is 0.0625.

Base conversion 481781146

Base System Value
2 Binary 11100101101110110010110011010
3 Ternary 1020120120000111011
4 Quaternary 130231312112122
5 Quinary 1441313444041
6 Senary 115450124134
8 Octal 3455662632
10 Decimal 481781146
12 Duodecimal 11542064a
16 Hexadecimal 1cb7659a
20 Vigesimal 7ab2ch6
36 Base36 7yu8pm

Cryptographic Hash Functions

md5 b35fcc2e579a1bec5365f54b3e9950f7
sha1 f92b512574c6b0996ef2c341d3b591366344ff81
sha256 ab63ca6b0bb73d4e6f9362503c4058c2b94315851e8280f1540f9983b8ebd6c2
sha512 dea055d5cffa5e259bb6d84f0dcf1635c6f1baaa1b0a29456eb9d105485bad455e40dea17d6c4aa62db1b4fcc8d17d0191f671a24879c09bb4c07da16818a751
ripemd-160 a24f4f5777435a38c194924ada08d211c70f201b

481781146 as geometric shapes

Circle

Radius = n
Diameter 963562292
Circumference 3027120217.8233
Area 7.2920472381135E+17

Sphere

Radius = n
Volume 4.6842278334193E+26
Surface area 2.9168188952454E+18
Circumference 3027120217.8233

Square

Length = n
Perimeter 1927124584
Area 232113072641073316
Diagonal 681341430.76885

Cube

Length = n
Surface area 1392678435846439896
Volume 1.118277021386E+26
Space diagonal 834469423.00076

Equilateral Triangle

Length = n
Perimeter 1445343438
Area 1.0050790872882E+17
Altitude 417234711.50038

Triangular Pyramid

Length = n
Surface area 1.0050790872882E+17
Volume 1.3179021084452E+25
Height 227113810.25628