489969649 is an odd 9-digits composite number following 489969648
and preceding 489969650 . In scientific notation, it is written as 4.89969649 × 10^8.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 435673728 positive integers (up to 489969649) that are relatively prime to 489969649.
489969649 has 8 divisors, whose sum is 501934400
The reverse of 489969649 is 946969984
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 64
Digital Root 1
Name
four hundred eighty-nine million nine hundred sixty-nine thousand six hundred forty-nine
Scientific notation
4.89969649 × 10^8
Engineering notation
4.89969649 × 10^6
Prime Factorization
949 × 43 × 12007
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
489969649
Product of the distinct prime numbers
The prime factorization of 489969649 is 949 × 43 × 12007.
Since it has a total of 3 prime factors.
9 , 7 , 58 , 29 , 426 , 406 , 2154 , 5636 , 41256 , 42307 , 858766 , 473710 , 3142457 , 90747 , 94730361 , 71612114 , 100850502 , 458709414 , 8101085493 , 1426342186
n×2
979939298
n×3
1469908947
n×4
1959878596
n×5
2449848245
n÷2
244984824.5
n÷3
163323216.33333
n÷3
122492412.25
n÷5
97993929.8
n2
240070256941183201
n3
1.1762713952881E+26
n4
5.7633728267806E+34
n5
2.8238777609938E+43
2 √n
22135.258051353
3 √n
788.35723847471
4 √n
148.77922587295
5 √n
54.705858237267
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
-489969648
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 489969649 can be divided by 8 positive divisors.
The sum of these divisors (counting 489969649) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101001101000101011111110001
3
Ternary
1021010222001000001
4
Quaternary
131031011133301
5
Quinary
2000413012044
6
Senary
120341430001
8
Octal
3515053761
10
Decimal
489969649
12
Duodecimal
11810b301
16
Hexadecimal
1d3457f1
20
Vigesimal
7d26429
36
Base36
83pr01
md5
a9b255881570d99a3d824c1549e8af8c
sha1
1c54b3ded751125e66b6009d93fb4f88f69e1b95
sha256
863e7724d9154fdaf0fa1671ca9661d8241b54b0b421067699f9939f42c548da
sha512
5fd558dd97ee05a1aab40200ca5c022f13a94fe7be01cc3afb352ad36cbf2068c04a8dbfa3947485715f2dfac81b03e1b6b4adab30941083e62758179e825766
ripemd-160
c98ba41cb9139155d58f69a8fe000792106c547f
Diameter
979939298
Circumference
3078570099.5607
Area
7.5420295555184E+17
Volume
4.9271540987533E+26
Surface area
3.0168118222073E+18
Circumference
3078570099.5607
Perimeter
1959878596
Area
240070256941183201
Diagonal
692921722.76699
Surface area
1440421541647099206
Volume
1.1762713952881E+26
Space diagonal
848652326.23469
Perimeter
1469908947
Area
1.0395347060206E+17
Altitude
424326163.11734
Surface area
1.0395347060206E+17
Volume
1.38624913354E+25
Height
230973907.589