489968269 (number)

489968269 is an odd 9-digits composite number following 489968268 and preceding 489968270. In scientific notation, it is written as 4.89968269 × 10^8. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 415876032 positive integers (up to 489968269) that are relatively prime to 489968269.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million nine hundred sixty-eight thousand two hundred sixty-nine

Notation

Scientific notation 4.89968269 × 10^8
Engineering notation 4.89968269 × 10^6

Prime Factorization of 489968269

Prime Factorization 7 × 157 × 397 × 1123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 489968269
Product of the distinct prime numbers

The prime factorization of 489968269 is 7 × 157 × 397 × 1123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 489968269)

Multiplication

n×y
n×2 979936538
n×3 1469904807
n×4 1959873076
n×5 2449841345

Division

n÷y
n÷2 244984134.5
n÷3 163322756.33333
n÷3 122492067.25
n÷5 97993653.8

Exponentiation

ny
n2 240068904626856361
n3 1.1762614564075E+26
n4 5.7633078968739E+34
n5 2.8238379939453E+43

Nth Root

y√n
2√n 22135.226879343
3√n 788.3564983377
4√n 148.77912111363
5√n 54.705827421412

Divisors of 489968269

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -489968268
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 489968269 can be divided by 16 positive divisors. The sum of these divisors (counting 489968269) is 1, the average is 0.0625.

Base conversion 489968269

Base System Value
2 Binary 11101001101000101001010001101
3 Ternary 1021010221222002221
4 Quaternary 131031011022031
5 Quinary 2000412441034
6 Senary 120341415341
8 Octal 3515051215
10 Decimal 489968269
12 Duodecimal 11810a551
16 Hexadecimal 1d34528d
20 Vigesimal 7d260d9
36 Base36 83ppxp

Cryptographic Hash Functions

md5 bbb22550c132e22b15d837b603a4d1be
sha1 80c4f1a8a9a18b52003647611c0eaf509ecb765c
sha256 962cd5b77a0a45657c423bc5a2a907b24148454ca4c233b87200e58fdbb02815
sha512 cf6da260cb39432a722a1e6cf918ae06170e84772a9ec320912d6f09bd995498cd87b4386ee7e73d405e7ac6741d22cdb5bcd7347f7fb21d207886def1a6c9ca
ripemd-160 690568dac4647a88a798568ad7eda718319b9a80

489968269 as geometric shapes

Circle

Radius = n
Diameter 979936538
Circumference 3078561428.765
Area 7.5419870713108E+17

Sphere

Radius = n
Volume 4.9271124668674E+26
Surface area 3.0167948285243E+18
Circumference 3078561428.765

Square

Length = n
Perimeter 1959873076
Area 240068904626856361
Diagonal 692919771.15227

Cube

Length = n
Surface area 1440413427761138166
Volume 1.1762614564075E+26
Space diagonal 848649936.00457

Equilateral Triangle

Length = n
Perimeter 1469904807
Area 1.0395288503278E+17
Altitude 424324968.00229

Triangular Pyramid

Length = n
Surface area 1.0395288503278E+17
Volume 1.3862374204568E+25
Height 230973257.05076