489596921 is an odd 9-digits composite number following 489596920
and preceding 489596922 . In scientific notation, it is written as 4.89596921 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors.
There are 416908800 positive integers (up to 489596921) that are relatively prime to 489596921.
489596921 has 16 divisors, whose sum is 568555200
The reverse of 489596921 is 129695984
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
four hundred eighty-nine million five hundred ninety-six thousand nine hundred twenty-one
Scientific notation
4.89596921 × 10^8
Engineering notation
4.89596921 × 10^6
Prime Factorization
11 × 19 × 89 × 26321
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
489596921
Product of the distinct prime numbers
The prime factorization of 489596921 is 11 × 19 × 89 × 26321.
Since it has a total of 4 prime factors.
5 , 9 , 91 , 2 , 474 , 14 , 4922 , 534 , 25792 , 66151 , 138826 , 75016 , 393782 , 8356955 , 77570084 , 2087117 , 31744543 , 763202136 , 4296525252 , 7429081601
n×2
979193842
n×3
1468790763
n×4
1958387684
n×5
2447984605
n÷2
244798460.5
n÷3
163198973.66667
n÷3
122399230.25
n÷5
97919384.2
n2
239705145052680241
n3
1.1735890096565E+26
n4
5.7458556564726E+34
n5
2.8131532379194E+43
2 √n
22126.837121469
3 √n
788.15728230787
4 √n
148.75092309451
5 √n
54.697532573614
1 , 11 , 19 , 89 , 209 , 979 , 1691 , 18601 , 26321 , 289531 , 500099 , 2342569 , 5501089 , 25768259 , 44508811 , 489596921
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
-489596920
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 489596921 can be divided by 16 positive divisors.
The sum of these divisors (counting 489596921) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001011101010011111111001
3
Ternary
1021010021002201022
4
Quaternary
131023222133321
5
Quinary
2000314100141
6
Senary
120325432225
8
Octal
3513523771
10
Decimal
489596921
12
Duodecimal
117b6b675
16
Hexadecimal
1d2ea7f9
20
Vigesimal
7cjjc61
36
Base36
83hreh
md5
0a2000e6638bdc59ae50041ef27daca4
sha1
e7242cd7210ae7f0db3ab02ec2f77e5cedf2d515
sha256
1eac190277a0d39f5799ffd4bc990ae82e36777beab5f7e33573adcfe0ca27ca
sha512
cd712a186a5e98daceab36492a4639f2dd22edddd6c0cc021414ebd3d7030b6b4725d3e632e0b675a905cad381e31e400eab0dc0c2cce5026f3a7f2a5f47ecb0
ripemd-160
eea8c99d9782c0d792c9d68a234094113363ff22
Diameter
979193842
Circumference
3076228180.4676
Area
7.5305592272518E+17
Volume
4.9159181480941E+26
Surface area
3.0122236909007E+18
Circumference
3076228180.4676
Perimeter
1958387684
Area
239705145052680241
Diagonal
692394605.77431
Surface area
1438230870316081446
Volume
1.1735890096565E+26
Space diagonal
848006742.40129
Perimeter
1468790763
Area
1.0379537251673E+17
Altitude
424003371.20064
Surface area
1.0379537251673E+17
Volume
1.3830879117569E+25
Height
230798201.92477