1489383946 (number)

1489383946 is an even 10-digits composite number following 1489383945 and preceding 1489383947. In scientific notation, it is written as 1.489383946 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 744691972 positive integers (up to 1489383946) that are relatively prime to 1489383946.

Interesting facts

Basic properties

Name

Name one billion four hundred eighty-nine million three hundred eighty-three thousand nine hundred forty-six

Notation

Scientific notation 1.489383946 × 10^9
Engineering notation 1.489383946 × 10^9

Prime Factorization of 1489383946

Prime Factorization 2 × 744691973

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1489383946
Product of the distinct prime numbers

The prime factorization of 1489383946 is 2 × 744691973. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 96, 92, 79, 453, 6863, 9285, 20799, 79900, 262364, 353583, 7694593, 2541097, 69638780, 53244204, 277161708, 61974773, 3444268297, 6303570722

Basic calculations (n = 1489383946)

Multiplication

n×y
n×2 2978767892
n×3 4468151838
n×4 5957535784
n×5 7446919730

Division

n÷y
n÷2 744691973
n÷3 496461315.33333
n÷3 372345986.5
n÷5 297876789.2

Exponentiation

ny
n2 2218264538602530916
n3 3.3038475917757E+27
n4 4.9206975632215E+36
n5 7.3288079537834E+45

Nth Root

y√n
2√n 38592.537439251
3√n 1142.0073246964
4√n 196.44983440882
5√n 68.328412963741

Divisors of 1489383946

1, 2, 744691973, 1489383946

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 -1489383945
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 1489383946 can be divided by 4 positive divisors. The sum of these divisors (counting 1489383946) is 1, the average is 0.25.

Base conversion 1489383946

Base System Value
2 Binary 1011000110001100011001000001010
3 Ternary 10211210112112200101
4 Quaternary 1120301203020022
5 Quinary 11022240241241
6 Senary 403442400014
8 Octal 13061431012
10 Decimal 1489383946
12 Duodecimal 35696000a
16 Hexadecimal 58c6320a
20 Vigesimal 1358cjh6
36 Base36 omqo0a

Cryptographic Hash Functions

md5 cebbcf57ac5873f528cef9a83980f9d2
sha1 3b44432474cb633d5c146c03dad1ba29f375f4b0
sha256 fd13519834caa977b13e6178e68cc0c239381fa7b1f92946f651c2d46e6b7216
sha512 c3af9dd61abf8efe8eab99809ba4f1ca026f112dd686cb8a32b230f9d23125db16e9132722d88372789bc126a1e384f50d9cc33c8c78d3fbda67b328aefd639a
ripemd-160 9fa23877c19b857c8f190a43e26e15a70d42395e

1489383946 as geometric shapes

Circle

Radius = n
Diameter 2978767892
Circumference 9358075326.2564
Area 6.9688835781925E+18

Sphere

Radius = n
Volume 1.3839124430537E+28
Surface area 2.787553431277E+19
Circumference 9358075326.2564

Square

Length = n
Perimeter 5957535784
Area 2218264538602530916
Diagonal 2106306976.014

Cube

Length = n
Surface area 1.3309587231615E+19
Volume 3.3038475917757E+27
Space diagonal 2579688666.4494

Equilateral Triangle

Length = n
Perimeter 4468151838
Area 9.6053672137198E+17
Altitude 1289844333.2247

Triangular Pyramid

Length = n
Surface area 9.6053672137198E+17
Volume 3.8936217269191E+26
Height 702102325.33799