1448989861 (number)

1448989861 is an odd 10-digits composite number following 1448989860 and preceding 1448989862. In scientific notation, it is written as 1.448989861 × 10^9. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 1317263500 positive integers (up to 1448989861) that are relatively prime to 1448989861.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-eight million nine hundred eighty-nine thousand eight hundred sixty-one

Notation

Scientific notation 1.448989861 × 10^9
Engineering notation 1.448989861 × 10^9

Prime Factorization of 1448989861

Prime Factorization 11 × 131726351

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1448989861
Product of the distinct prime numbers

The prime factorization of 1448989861 is 11 × 131726351. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 64, 59, 748, 377, 8431, 6968, 89199, 53811, 224750, 419134, 871100, 6426376, 17511127, 91228668, 720357149, 631002544, 7521194099, 2771463050

Basic calculations (n = 1448989861)

Multiplication

n×y
n×2 2897979722
n×3 4346969583
n×4 5795959444
n×5 7244949305

Division

n÷y
n÷2 724494930.5
n÷3 482996620.33333
n÷3 362247465.25
n÷5 289797972.2

Exponentiation

ny
n2 2099571617280799321
n3 3.0422579858833E+27
n4 4.4082009760911E+36
n5 6.3874385196063E+45

Nth Root

y√n
2√n 38065.599443592
3√n 1131.5883011039
4√n 195.10407336494
5√n 67.953693862877

Divisors of 1448989861

1, 11, 131726351, 1448989861

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 -1448989860
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 1448989861 can be divided by 4 positive divisors. The sum of these divisors (counting 1448989861) is 1, the average is 0.25.

Base conversion 1448989861

Base System Value
2 Binary 1010110010111011101010010100101
3 Ternary 10201222112022102011
4 Quaternary 1112113131102211
5 Quinary 10431420133421
6 Senary 355440514221
8 Octal 12627352245
10 Decimal 1448989861
12 Duodecimal 34531b971
16 Hexadecimal 565dd4a5
20 Vigesimal 12cg3ed1
36 Base36 nyovqd

Cryptographic Hash Functions

md5 20a73d4bf2188682000c345cc03bb783
sha1 de0f90dc3443c692ff003a6c939cabcea072d057
sha256 b295b7effe5f9e76249bbb10073cfc20c527a3deb48c9d000b9eb6ab8c6b2ea2
sha512 c35013683dced5b1475a166f2b4e7749a591e194790be36bc398ac69143cece5a4eb3b1e70bd1cec8384d5ff1b8210c4bbcb47b191819cb9e1fc7b5057585103
ripemd-160 be1e6b37d4ab3a785b4390549ec88a7309798a1e

1448989861 as geometric shapes

Circle

Radius = n
Diameter 2897979722
Circumference 9104271804.8874
Area 6.595998768535E+18

Sphere

Radius = n
Volume 1.2743380451701E+28
Surface area 2.638399507414E+19
Circumference 9104271804.8874

Square

Length = n
Perimeter 5795959444
Area 2099571617280799321
Diagonal 2049181113.1673

Cube

Length = n
Surface area 1.2597429703685E+19
Volume 3.0422579858833E+27
Space diagonal 2509724058.9042

Equilateral Triangle

Length = n
Perimeter 4346969583
Area 9.0914117881498E+17
Altitude 1254862029.4521

Triangular Pyramid

Length = n
Surface area 9.0914117881498E+17
Volume 3.585335419895E+26
Height 683060371.05577