489452021 (number)

489452021 is an odd 9-digits composite number following 489452020 and preceding 489452022. In scientific notation, it is written as 4.89452021 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 476223552 positive integers (up to 489452021) that are relatively prime to 489452021.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million four hundred fifty-two thousand twenty-one

Notation

Scientific notation 4.89452021 × 10^8
Engineering notation 4.89452021 × 10^6

Prime Factorization of 489452021

Prime Factorization 37 × 13228433

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 489452021
Product of the distinct prime numbers

The prime factorization of 489452021 is 37 × 13228433. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 35, 4, 452, 810, 3721, 4383, 37068, 21961, 4936, 83281, 9393459, 7989694, 13688351, 92993931, 344522479, 665794998, 6351570779, 7964175417

Basic calculations (n = 489452021)

Multiplication

n×y
n×2 978904042
n×3 1468356063
n×4 1957808084
n×5 2447260105

Division

n÷y
n÷2 244726010.5
n÷3 163150673.66667
n÷3 122363005.25
n÷5 97890404.2

Exponentiation

ny
n2 239563280860984441
n3 1.172547319748E+26
n4 5.7390565536879E+34
n5 2.8089928288358E+43

Nth Root

y√n
2√n 22123.562574775
3√n 788.07952088571
4√n 148.73991587592
5√n 54.694294558601

Divisors of 489452021

1, 37, 13228433, 489452021

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 -489452020
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 489452021 can be divided by 4 positive divisors. The sum of these divisors (counting 489452021) is 1, the average is 0.25.

Base conversion 489452021

Base System Value
2 Binary 11101001011000111000111110101
3 Ternary 1021002222201221122
4 Quaternary 131023013013311
5 Quinary 2000244431041
6 Senary 120322353325
8 Octal 3513070765
10 Decimal 489452021
12 Duodecimal 117abb845
16 Hexadecimal 1d2c71f5
20 Vigesimal 7cj1a11
36 Base36 83enlh

Cryptographic Hash Functions

md5 63096c14a1523a4781e042b6e36d74a1
sha1 adeef337443fe982bd2d5358d422336e34e7526e
sha256 12f43a86e4f126b227d962b2c8d74b89df04bb0012e6959526c12839a4a7df78
sha512 aaaf719897938ecef82c6398780b1bcc2b09955c4aa797a4c0be529cdb2b77d9a47d915739725c856a309c460adc27464cf9bd461895ee325e147ecdf5e2ae11
ripemd-160 abb9cc0602adf00c6e2a9fc0b84e50550c574f1a

489452021 as geometric shapes

Circle

Radius = n
Diameter 978904042
Circumference 3075317746.9166
Area 7.5261024322274E+17

Sphere

Radius = n
Volume 4.9115547276089E+26
Surface area 3.0104409728909E+18
Circumference 3075317746.9166

Square

Length = n
Perimeter 1957808084
Area 239563280860984441
Diagonal 692189686.22912

Cube

Length = n
Surface area 1437379685165906646
Volume 1.172547319748E+26
Space diagonal 847755768.23927

Equilateral Triangle

Length = n
Perimeter 1468356063
Area 1.0373394351978E+17
Altitude 423877884.11963

Triangular Pyramid

Length = n
Surface area 1.0373394351978E+17
Volume 1.3818602684265E+25
Height 230729895.40971