489968258 (number)

489968258 is an even 9-digits composite number following 489968257 and preceding 489968259. In scientific notation, it is written as 4.89968258 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 226139184 positive integers (up to 489968258) that are relatively prime to 489968258.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.89968258 × 10^8
Engineering notation 4.89968258 × 10^6

Prime Factorization of 489968258

Prime Factorization 2 × 13 × 18844933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 489968258
Product of the distinct prime numbers

The prime factorization of 489968258 is 2 × 13 × 18844933. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 489968258)

Multiplication

n×y
n×2 979936516
n×3 1469904774
n×4 1959873032
n×5 2449841290

Division

n÷y
n÷2 244984129
n÷3 163322752.66667
n÷3 122492064.5
n÷5 97993651.6

Exponentiation

ny
n2 240068893847554564
n3 1.1762613771847E+26
n4 5.7633073793188E+34
n5 2.8238376769634E+43

Nth Root

y√n
2√n 22135.226630871
3√n 788.35649243805
4√n 148.77912027859
5√n 54.705827175778

Divisors of 489968258

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 -489968257
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 489968258 can be divided by 8 positive divisors. The sum of these divisors (counting 489968258) is 1, the average is 0.125.

Base conversion 489968258

Base System Value
2 Binary 11101001101000101001010000010
3 Ternary 1021010221222002112
4 Quaternary 131031011022002
5 Quinary 2000412441013
6 Senary 120341415322
8 Octal 3515051202
10 Decimal 489968258
12 Duodecimal 11810a542
16 Hexadecimal 1d345282
20 Vigesimal 7d260ci
36 Base36 83ppxe

Cryptographic Hash Functions

md5 e402ff231b1bd5f0648533c3977a9e08
sha1 925f95e4af8088090c30393b43c93ccb08d736bb
sha256 6f17a0ca961bf012243f95508e384a1da6483268d87e5eb5895ee35e7a6dc0c4
sha512 d492aab4ae6f65ae79885a6ed15080373e5c64762fe3082005c178a5e7c7aed93d01cf39967037d8ae2f2d43202d7bf72e7b8319dec98f3248d036e9dbb24f03
ripemd-160 c44d7b16254cac2bbef59cbfa9be97ea2a8d2e67

489968258 as geometric shapes

Circle

Radius = n
Diameter 979936516
Circumference 3078561359.65
Area 7.5419867326691E+17

Sphere

Radius = n
Volume 4.92711213502E+26
Surface area 3.0167946930676E+18
Circumference 3078561359.65

Square

Length = n
Perimeter 1959873032
Area 240068893847554564
Diagonal 692919755.59592

Cube

Length = n
Surface area 1440413363085327384
Volume 1.1762613771847E+26
Space diagonal 848649916.95202

Equilateral Triangle

Length = n
Perimeter 1469904774
Area 1.0395288036521E+17
Altitude 424324958.47601

Triangular Pyramid

Length = n
Surface area 1.0395288036521E+17
Volume 1.3862373270919E+25
Height 230973251.86531