490023 (number)

490023 is an odd 6-digits composite number following 490022 and preceding 490024. In scientific notation, it is written as 4.90023 × 10^5. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 326664 positive integers (up to 490023) that are relatively prime to 490023.

Interesting facts

Basic properties

Name

Name four hundred ninety thousand twenty-three

Notation

Scientific notation 4.90023 × 10^5
Engineering notation 4.90023 × 10^3

Prime Factorization of 490023

Prime Factorization 27 × 18149

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 490023
Product of the distinct prime numbers

The prime factorization of 490023 is 27 × 18149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 61, 40, 884, 331, 2372, 3715, 95751, 75372, 680289, 98306, 1233267, 1737833, 39579745, 37216018, 713031039, 710608813, 4172019711, 8576292063

Basic calculations (n = 490023)

Multiplication

n×y
n×2 980046
n×3 1470069
n×4 1960092
n×5 2450115

Division

n÷y
n÷2 245011.5
n÷3 163341
n÷3 122505.75
n÷5 98004.6

Exponentiation

ny
n2 240122540529
n3 117665567677642167
n4 5.7658834470101E+22
n5 2.8254155043542E+28

Nth Root

y√n
2√n 700.01642837865
3√n 78.838585121336
4√n 26.457823575998
5√n 13.741789542102

Divisors of 490023

1, 27, 18149, 490023

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 -490022
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 490023 can be divided by 4 positive divisors. The sum of these divisors (counting 490023) is 1, the average is 0.25.

Base conversion 490023

Base System Value
2 Binary 1110111101000100111
3 Ternary 220220012000
4 Quaternary 1313220213
5 Quinary 111140043
6 Senary 14300343
8 Octal 1675047
10 Decimal 490023
12 Duodecimal 1b76b3
16 Hexadecimal 77a27
20 Vigesimal 31513
36 Base36 ai3r

Cryptographic Hash Functions

md5 0836693c9fdf89d24be567c94cef9795
sha1 02ba42f7030ef8f4aa52e44ec782360f4a4abd5f
sha256 989c1dac65689f7fef8fc85282220c2db7533f532fded93fd308b3839ed89369
sha512 da344dbae2ea14e8dd1e948e01c4e9f56aad77785725a70599cae5fb1ec0d0a18ea757d881fcbe948bded89b06d5dd807f36d90eb212589e3955b33ff7f8a733
ripemd-160 015286c254f813342e0b51e1138e7955fddbae59

490023 as geometric shapes

Circle

Radius = n
Diameter 980046
Circumference 3078905.3137801
Area 754367209287.22

Sphere

Radius = n
Volume 4.9287637732874E+17
Surface area 3017468837148.9
Circumference 3078905.3137801

Square

Length = n
Perimeter 1960092
Area 240122540529
Diagonal 692997.17247475

Cube

Length = n
Surface area 1440735243174
Volume 117665567677642167
Space diagonal 848744.73287732

Equilateral Triangle

Length = n
Perimeter 1470069
Area 103976110059.69
Altitude 424372.36643866

Triangular Pyramid

Length = n
Surface area 103976110059.69
Volume 1.3867020136171E+16
Height 230999.05749158