509966985 is an odd 9-digits composite number following 509966984
and preceding 509966986 . In scientific notation, it is written as 5.09966985 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 246848000 positive integers (up to 509966985) that are relatively prime to 509966985.
509966985 has 16 divisors, whose sum is 693463680
The reverse of 509966985 is 589669905
Previous prime number is 701
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
five hundred nine million nine hundred sixty-six thousand nine hundred eighty-five
Scientific notation
5.09966985 × 10^8
Engineering notation
5.09966985 × 10^6
Prime Factorization
55 × 3 × 701 × 4409
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
509966985
Product of the distinct prime numbers
The prime factorization of 509966985 is 55 × 3 × 701 × 4409.
Since it has a total of 4 prime factors.
5 , 9 , 91 , 28 , 158 , 623 , 6833 , 5033 , 12958 , 4211 , 249851 , 412165 , 6731476 , 641644 , 84006940 , 55767604 , 743797797 , 456091891 , 282149929 , 8979302137
n×2
1019933970
n×3
1529900955
n×4
2039867940
n×5
2549834925
n÷2
254983492.5
n÷3
169988995
n÷3
127491746.25
n÷5
101993397
n2
260066325789990225
n3
1.3262524006315E+26
n4
6.7634493809905E+34
n5
3.4491358890239E+43
2 √n
22582.448605056
3 √n
798.93973343514
4 √n
150.27457737441
5 √n
55.14528838156
1 , 3 , 55 , 165 , 701 , 2103 , 4409 , 13227 , 38555 , 115665 , 242495 , 727485 , 3090709 , 9272127 , 169988995 , 509966985
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
-509966984
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 509966985 can be divided by 16 positive divisors.
The sum of these divisors (counting 509966985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110011001010111101010001001
3
Ternary
1022112121000012010
4
Quaternary
132121113222021
5
Quinary
2021022420420
6
Senary
122334210133
8
Octal
3631275211
10
Decimal
509966985
12
Duodecimal
122953949
16
Hexadecimal
1e657a89
20
Vigesimal
7j75h95
36
Base36
8fmd1l
md5
dd1b33794321df8e2367ae662f1f298a
sha1
a657e2c2631b76392bd3cdfdd267889323c8ab91
sha256
33aa07ae78d9ba08f95553a6d729e0690f92ba373c98c2ff869e1c47c775a6f0
sha512
34aae1178095249289f1b5fe80f3a08c44dbf4799824164f084858b45c5ef98a4a0adc09f0ab7f401b2f78ea594334e1fab9f49c6d96eb2a67cd4475a04f3280
ripemd-160
5c117bb7dafa4d8aad7e7238f3bf6c526c603343
Diameter
1019933970
Circumference
3204217067.2987
Area
8.1702245854792E+17
Volume
5.5553930648396E+26
Surface area
3.2680898341917E+18
Circumference
3204217067.2987
Perimeter
2039867940
Area
260066325789990225
Diagonal
721202226.54952
Surface area
1560397954739941350
Volume
1.3262524006315E+26
Space diagonal
883288728.20272
Perimeter
1529900955
Area
1.1261202240151E+17
Altitude
441644364.10136
Surface area
1.1261202240151E+17
Volume
1.5630034434191E+25
Height
240400742.18317