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.
489968258 has 8 divisors, whose sum is 791487228
The reverse of 489968258 is 852869984
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 59
Digital Root 5
Name
four hundred eighty-nine million nine hundred sixty-eight thousand two hundred fifty-eight
Scientific notation
4.89968258 × 10^8
Engineering notation
4.89968258 × 10^6
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.
7 , 9 , 49 , 1 , 547 , 552 , 3868 , 6398 , 91814 , 63582 , 845626 , 545720 , 3947163 , 8802688 , 79561269 , 99375727 , 61734543 , 155482363 , 485764316 , 1051115309
n×2
979936516
n×3
1469904774
n×4
1959873032
n×5
2449841290
n÷2
244984129
n÷3
163322752.66667
n÷3
122492064.5
n÷5
97993651.6
n2
240068893847554564
n3
1.1762613771847E+26
n4
5.7633073793188E+34
n5
2.8238376769634E+43
2 √n
22135.226630871
3 √n
788.35649243805
4 √n
148.77912027859
5 √n
54.705827175778
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
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
md5
e402ff231b1bd5f0648533c3977a9e08
sha1
925f95e4af8088090c30393b43c93ccb08d736bb
sha256
6f17a0ca961bf012243f95508e384a1da6483268d87e5eb5895ee35e7a6dc0c4
sha512
d492aab4ae6f65ae79885a6ed15080373e5c64762fe3082005c178a5e7c7aed93d01cf39967037d8ae2f2d43202d7bf72e7b8319dec98f3248d036e9dbb24f03
ripemd-160
c44d7b16254cac2bbef59cbfa9be97ea2a8d2e67
Diameter
979936516
Circumference
3078561359.65
Area
7.5419867326691E+17
Volume
4.92711213502E+26
Surface area
3.0167946930676E+18
Circumference
3078561359.65
Perimeter
1959873032
Area
240068893847554564
Diagonal
692919755.59592
Surface area
1440413363085327384
Volume
1.1762613771847E+26
Space diagonal
848649916.95202
Perimeter
1469904774
Area
1.0395288036521E+17
Altitude
424324958.47601
Surface area
1.0395288036521E+17
Volume
1.3862373270919E+25
Height
230973251.86531