1489362493 (number)

1489362493 is an odd 10-digits composite number following 1489362492 and preceding 1489362494. In scientific notation, it is written as 1.489362493 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 1423606800 positive integers (up to 1489362493) that are relatively prime to 1489362493.

Interesting facts

Basic properties

Name

Name one billion four hundred eighty-nine million three hundred sixty-two thousand four hundred ninety-three

Notation

Scientific notation 1.489362493 × 10^9
Engineering notation 1.489362493 × 10^9

Prime Factorization of 1489362493

Prime Factorization 23 × 1471 × 44021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1489362493
Product of the distinct prime numbers

The prime factorization of 1489362493 is 23 × 1471 × 44021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1489362493)

Multiplication

n×y
n×2 2978724986
n×3 4468087479
n×4 5957449972
n×5 7446812465

Division

n÷y
n÷2 744681246.5
n÷3 496454164.33333
n÷3 372340623.25
n÷5 297872498.6

Exponentiation

ny
n2 2218200635555175049
n3 3.3037048285446E+27
n4 4.9204140595774E+36
n5 7.3282801503644E+45

Nth Root

y√n
2√n 38592.259495914
3√n 1142.0018415343
4√n 196.44912699199
5√n 68.328216122908

Divisors of 1489362493

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 -1489362492
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 1489362493 can be divided by 8 positive divisors. The sum of these divisors (counting 1489362493) is 1, the average is 0.125.

Base conversion 1489362493

Base System Value
2 Binary 1011000110001011101111000111101
3 Ternary 10211210111110020211
4 Quaternary 1120301131320331
5 Quinary 11022234044433
6 Senary 403442112421
8 Octal 13061357075
10 Decimal 1489362493
12 Duodecimal 35694b711
16 Hexadecimal 58c5de3d
20 Vigesimal 1358a64d
36 Base36 omq7gd

Cryptographic Hash Functions

md5 5d6bb9ed229558f0e7eb4494015b3b95
sha1 2fdd4f0a24436af458c3fe70389742cc052620ff
sha256 0a227fdede3e677ada93fa63f351bac0fa5da989d5586d366fe968c3b1b64c2b
sha512 7b1813ad17dc570a639ce5f3a6f9aaa2e0ebd5a62f3e2c458ce3ae619ee0a1a7c47f1dfd12e499c2a93b93db882e70c33ad0b273d0762e7ac506ebc9695deecd
ripemd-160 56225198b0876f3f615a41b0e14d188dcec0ad33

1489362493 as geometric shapes

Circle

Radius = n
Diameter 2978724986
Circumference 9357940533.082
Area 6.9686828208483E+18

Sphere

Radius = n
Volume 1.3838526425313E+28
Surface area 2.7874731283393E+19
Circumference 9357940533.082

Square

Length = n
Perimeter 5957449972
Area 2218200635555175049
Diagonal 2106276636.8904

Cube

Length = n
Surface area 1.3309203813331E+19
Volume 3.3037048285446E+27
Space diagonal 2579651508.7634

Equilateral Triangle

Length = n
Perimeter 4468087479
Area 9.6050905054078E+17
Altitude 1289825754.3817

Triangular Pyramid

Length = n
Surface area 9.6050905054078E+17
Volume 3.8934534788378E+26
Height 702092212.2968