487994770 is an even 9-digits composite number following 487994769
and preceding 487994771 . In scientific notation, it is written as 4.87994770 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 195197904 positive integers (up to 487994770) that are relatively prime to 487994770.
487994770 has 8 divisors, whose sum is 878390604
The reverse of 487994770 is 077499784
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
four hundred eighty-seven million nine hundred ninety-four thousand seven hundred seventy
Scientific notation
4.87994770 × 10^8
Engineering notation
4.87994770 × 10^6
Prime Factorization
2 × 5 × 48799477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
487994770
Product of the distinct prime numbers
The prime factorization of 487994770 is 2 × 5 × 48799477.
Since it has a total of 3 prime factors.
2 , 3 , 31 , 63 , 307 , 615 , 2720 , 9072 , 34213 , 41931 , 648167 , 515401 , 8464526 , 6791266 , 57595560 , 21009110 , 910579062 , 7143576 , 6626055929 , 8876176367
n×2
975989540
n×3
1463984310
n×4
1951979080
n×5
2439973850
n÷2
243997385
n÷3
162664923.33333
n÷3
121998692.5
n÷5
97598954
n2
238138895547352900
n3
1.1621053556068E+26
n4
5.6710133572513E+34
n5
2.7674248589388E+43
2 √n
22090.603658569
3 √n
787.29662405844
4 √n
148.62908079703
5 √n
54.661687315167
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
-487994769
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 487994770 can be divided by 8 positive divisors.
The sum of these divisors (counting 487994770) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000101100011010110010010
3
Ternary
1021000020200222101
4
Quaternary
131011203112102
5
Quinary
1444411313040
6
Senary
120231231014
8
Octal
3505432622
10
Decimal
487994770
12
Duodecimal
11751846a
16
Hexadecimal
1d163592
20
Vigesimal
7c9j6ia
36
Base36
82jf6a
md5
1d8e21752bf53246cb6666578839bd74
sha1
d51f425d9fbeaa0ae95ce4190d746242a4f0dc96
sha256
23b279bbee8fe236c2f916b89da1ee0e8d07869e41de4daab403b9bd2b38310e
sha512
38c758ccf3d8cc89919154c96a72a2ab45f1665efa8ab60058882194f8d5e2b046eb74a12acf7d26904f7dc10a1dfb788dc1116a1c908a1cd1849a5c3c3f99f9
ripemd-160
f1fd47c307f8dfb603147e950dfc6bf9a5726d95
Diameter
975989540
Circumference
3066161568.8445
Area
7.4813540478555E+17
Volume
4.8678155304958E+26
Surface area
2.9925416191422E+18
Circumference
3066161568.8445
Perimeter
1951979080
Area
238138895547352900
Diagonal
690128822.10114
Surface area
1428833373284117400
Volume
1.1621053556068E+26
Space diagonal
845231735.46789
Perimeter
1463984310
Area
1.0311716658659E+17
Altitude
422615867.73394
Surface area
1.0311716658659E+17
Volume
1.3695542956713E+25
Height
230042940.70038