489968125 is an odd 9-digits composite number following 489968124
and preceding 489968126 . In scientific notation, it is written as 4.89968125 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 390830000 positive integers (up to 489968125) that are relatively prime to 489968125.
489968125 has 12 divisors, whose sum is 511842240
The reverse of 489968125 is 521869984
Previous prime number is 419
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
four hundred eighty-nine million nine hundred sixty-eight thousand one hundred twenty-five
Scientific notation
4.89968125 × 10^8
Engineering notation
4.89968125 × 10^6
Prime Factorization
25 × 25 × 419 × 1871
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
19598725
Product of the distinct prime numbers
The prime factorization of 489968125 is 25 × 25 × 419 × 1871.
Since it has a total of 4 prime factors.
4 , 4 , 100 , 25 , 244 , 93 , 4506 , 905 , 3121 , 61648 , 357632 , 196196 , 7299365 , 8973710 , 8593375 , 1631516 , 590745720 , 368457405 , 2977440010 , 1777502094
n×2
979936250
n×3
1469904375
n×4
1959872500
n×5
2449840625
n÷2
244984062.5
n÷3
163322708.33333
n÷3
122492031.25
n÷5
97993625
n2
240068763516015625
n3
1.1762604193101E+26
n4
5.7633011216109E+34
n5
2.8238338443661E+43
2 √n
22135.223626609
3 √n
788.35642110593
4 √n
148.77911018221
5 √n
54.70582420584
1 , 25 , 419 , 625 , 1871 , 10475 , 46775 , 261875 , 783949 , 1169375 , 19598725 , 489968125
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-489968124
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 489968125 can be divided by 12 positive divisors.
The sum of these divisors (counting 489968125) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11101001101000101000111111101
3
Ternary
1021010221221220121
4
Quaternary
131031011013331
5
Quinary
2000412440000
6
Senary
120341414541
8
Octal
3515050775
10
Decimal
489968125
12
Duodecimal
11810a451
16
Hexadecimal
1d3451fd
20
Vigesimal
7d26065
36
Base36
83pptp
md5
2ce8d3ce23853099ddfbb0b2b011059b
sha1
f42017fcf6c4ce82ad102be41d8a5977d3682941
sha256
8ecb22404467944128209969590eb8dc5807cbb8aef09d47fb22ad43c04099c4
sha512
64da26ddfa977230e7376d971e552a13e38ed53365758498eefa89d7a581c7a2a2537ad2606bb9a315745a8174164fb6dceb2d95757934e9245316cd88f4ba8a
ripemd-160
91a62cb50bd9781892f593abb11d47b719ce15ea
Diameter
979936250
Circumference
3078560523.9863
Area
7.541982638183E+17
Volume
4.9271081226841E+26
Surface area
3.0167930552732E+18
Circumference
3078560523.9863
Perimeter
1959872500
Area
240068763516015625
Diagonal
692919567.50552
Surface area
1440412581096093750
Volume
1.1762604193101E+26
Space diagonal
848649686.58926
Perimeter
1469904375
Area
1.0395282392999E+17
Altitude
424324843.29463
Surface area
1.0395282392999E+17
Volume
1.3862361982258E+25
Height
230973189.16851