487994769 is an odd 9-digits composite number following 487994768
and preceding 487994770 . In scientific notation, it is written as 4.87994769 × 10^8.
The sum of its digits is 63. It has a total of 3 prime factors and 6 positive divisors.
There are 325329840 positive integers (up to 487994769) that are relatively prime to 487994769.
487994769 has 6 divisors, whose sum is 704881346
The reverse of 487994769 is 967499784
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 63
Digital Root 9
Name
four hundred eighty-seven million nine hundred ninety-four thousand seven hundred sixty-nine
Scientific notation
4.87994769 × 10^8
Engineering notation
4.87994769 × 10^6
Prime Factorization
3 × 3 × 54221641
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
162664923
Product of the distinct prime numbers
The prime factorization of 487994769 is 3 × 3 × 54221641.
Since it has a total of 3 prime factors.
1 , 1 , 58 , 93 , 980 , 6 , 6403 , 6427 , 1312 , 20316 , 315593 , 725511 , 9341921 , 8997290 , 23096136 , 68056511 , 483594240 , 29632120 , 7588756609 , 5036242967
n×2
975989538
n×3
1463984307
n×4
1951979076
n×5
2439973845
n÷2
243997384.5
n÷3
162664923
n÷3
121998692.25
n÷5
97598953.8
n2
238138894571363361
n3
1.1621053484627E+26
n4
5.6710133107671E+34
n5
2.7674248305837E+43
2 √n
22090.603635935
3 √n
787.29662352066
4 √n
148.62908072088
5 √n
54.661687292765
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-487994768
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 487994769 can be divided by 6 positive divisors.
The sum of these divisors (counting 487994769) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11101000101100011010110010001
3
Ternary
1021000020200222100
4
Quaternary
131011203112101
5
Quinary
1444411313034
6
Senary
120231231013
8
Octal
3505432621
10
Decimal
487994769
12
Duodecimal
117518469
16
Hexadecimal
1d163591
20
Vigesimal
7c9j6i9
36
Base36
82jf69
md5
cc21d9809dcf6f007686c25a8fdef148
sha1
f696cb59ee94dabccb61e189dd82ea7961a4f1d6
sha256
cb12308d8c0a3120ca7a18aec3b950d11120f1b7729fd79390174160cf55b8c4
sha512
546be8c5a3dbf86a8fd4e6a1baa48da7d6296b61f34d73149fc92a0b494ea4f9b13387ce132a8172018ac545407773423c11d9577e1d5ac62c9e6256239d0a48
ripemd-160
fddc52188ff62560149f27eb3f3e5f6c94e699b8
Diameter
975989538
Circumference
3066161562.5613
Area
7.4813540171939E+17
Volume
4.8678155005703E+26
Surface area
2.9925416068776E+18
Circumference
3066161562.5613
Perimeter
1951979076
Area
238138894571363361
Diagonal
690128820.68693
Surface area
1428833367428180166
Volume
1.1621053484627E+26
Space diagonal
845231733.73584
Perimeter
1463984307
Area
1.0311716616397E+17
Altitude
422615866.86792
Surface area
1.0311716616397E+17
Volume
1.3695542872519E+25
Height
230042940.22898