509318972 is an even 9-digits composite number following 509318971
and preceding 509318973 . In scientific notation, it is written as 5.09318972 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 254612160 positive integers (up to 509318972) that are relatively prime to 509318972.
509318972 has 12 divisors, whose sum is 891473856
The reverse of 509318972 is 279813905
Previous prime number is 8273
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
five hundred nine million three hundred eighteen thousand nine hundred seventy-two
Scientific notation
5.09318972 × 10^8
Engineering notation
5.09318972 × 10^6
Prime Factorization
2 × 2 × 8273 × 15391
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
254659486
Product of the distinct prime numbers
The prime factorization of 509318972 is 2 × 2 × 8273 × 15391.
Since it has a total of 4 prime factors.
1 , 9 , 87 , 33 , 820 , 654 , 1284 , 791 , 56745 , 38435 , 77234 , 612870 , 161209 , 4359673 , 19212978 , 51641759 , 382702239 , 214953545 , 5213567483 , 1492697583
n×2
1018637944
n×3
1527956916
n×4
2037275888
n×5
2546594860
n÷2
254659486
n÷3
169772990.66667
n÷3
127329743
n÷5
101863794.4
n2
259405815239136784
n3
1.3212030314842E+26
n4
6.7291376979881E+34
n5
3.4272774947858E+43
2 √n
22568.096330883
3 √n
798.60118682767
4 √n
150.22681628419
5 √n
55.131266673515
1 , 2 , 4 , 8273 , 15391 , 16546 , 30782 , 33092 , 61564 , 127329743 , 254659486 , 509318972
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
-509318971
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 509318972 can be divided by 12 positive divisors.
The sum of these divisors (counting 509318972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11110010110111001011100111100
3
Ternary
1022111101002021122
4
Quaternary
132112321130330
5
Quinary
2020341201342
6
Senary
122312250112
8
Octal
3626713474
10
Decimal
509318972
12
Duodecimal
1226a0938
16
Hexadecimal
1e5b973c
20
Vigesimal
7j34h8c
36
Base36
8f8h18
md5
7a8bde49f372882e491887ad437ec36e
sha1
5313aeca84b61ee9d90578646cbe28b7a8f094c0
sha256
e47b2031c65ffa079a8f9264b3a9d6045175a2f903c4e9325fd2f2fa436a7be0
sha512
923ba1c17a791e1edea84bb15bbc855bd06aeaf0bdb55b2456d1dd600892fa5d07d35be61951dcac6d709cfe9ca35dc9f126b9dc897a835b90477de56519dcf4
ripemd-160
7db1f31bf4df62bce605a29eba03c974ad883a33
Diameter
1018637944
Circumference
3200145481.5382
Area
8.1494740345374E+17
Volume
5.5342423168151E+26
Surface area
3.259789613815E+18
Circumference
3200145481.5382
Perimeter
2037275888
Area
259405815239136784
Diagonal
720285797.77632
Surface area
1556434891434820704
Volume
1.3212030314842E+26
Space diagonal
882166336.76275
Perimeter
1527956916
Area
1.1232601294325E+17
Altitude
441083168.38138
Surface area
1.1232601294325E+17
Volume
1.5570527048112E+25
Height
240095265.92544