487491146 is an even 9-digits composite number following 487491145
and preceding 487491147 . In scientific notation, it is written as 4.87491146 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 240377280 positive integers (up to 487491146) that are relatively prime to 487491146.
487491146 has 16 divisors, whose sum is 741363840
The reverse of 487491146 is 641194784
Previous prime number is 2267
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
four hundred eighty-seven million four hundred ninety-one thousand one hundred forty-six
Scientific notation
4.87491146 × 10^8
Engineering notation
4.87491146 × 10^6
Prime Factorization
2 × 79 × 2267 × 1361
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
487491146
Product of the distinct prime numbers
The prime factorization of 487491146 is 2 × 79 × 2267 × 1361.
Since it has a total of 4 prime factors.
9 , 1 , 24 , 55 , 343 , 393 , 8231 , 6820 , 61505 , 57885 , 710269 , 476776 , 5278488 , 4538231 , 24358245 , 92406971 , 421193798 , 198530196 , 2548206952 , 7249930070
n×2
974982292
n×3
1462473438
n×4
1949964584
n×5
2437455730
n÷2
243745573
n÷3
162497048.66667
n÷3
121872786.5
n÷5
97498229.2
n2
237647617428393316
n3
1.1585110936434E+26
n4
5.6476390069392E+34
n5
2.7531740116871E+43
2 √n
22079.201661292
3 √n
787.02569359103
4 √n
148.59071862432
5 √n
54.650400182356
1 , 2 , 79 , 158 , 1361 , 2267 , 2722 , 4534 , 107519 , 179093 , 215038 , 358186 , 3085387 , 6170774 , 243745573 , 487491146
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
-487491145
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 487491146 can be divided by 16 positive divisors.
The sum of these divisors (counting 487491146) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101000011101000011001001010
3
Ternary
1020222022010010122
4
Quaternary
131003220121022
5
Quinary
1444244204041
6
Senary
120212343242
8
Octal
3503503112
10
Decimal
487491146
12
Duodecimal
117314b22
16
Hexadecimal
1d0e864a
20
Vigesimal
7c6g7h6
36
Base36
828mkq
md5
11e2308eabbbb6fe49338b82430a75db
sha1
36390f0b34238a82155e515a65cd43a2a09640a0
sha256
04a52fbb5b1f0171a724c6156bbf2d9361f13c3ffac967e12d3d71787657c390
sha512
f60f50eb2e297febf5445fc3567d494566c2b287bfbb895f4449d592d3d3431dbbe24f8c011b2dafc66f5f5a257ba70606a563e2914ab703fc723a20b32fa0af
ripemd-160
7bab595d4e4a4005bf45b056841d4b3e6fc084da
Diameter
974982292
Circumference
3062997205.9273
Area
7.4659200905616E+17
Volume
4.8527599211897E+26
Surface area
2.9863680362246E+18
Circumference
3062997205.9273
Perimeter
1949964584
Area
237647617428393316
Diagonal
689416590.21
Surface area
1425885704570359896
Volume
1.1585110936434E+26
Space diagonal
844359433.11198
Perimeter
1462473438
Area
1.0290443692092E+17
Altitude
422179716.55599
Surface area
1.0290443692092E+17
Volume
1.3653184173251E+25
Height
229805530.07