2494940669 is an odd 10-digits composite number following 2494940668
and preceding 2494940670 . In scientific notation, it is written as 2.494940669 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 2301952176 positive integers (up to 2494940669) that are relatively prime to 2494940669.
2494940669 has 8 divisors, whose sum is 2688107520
The reverse of 2494940669 is 9660494942
Previous prime number is 2207
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 53
Digital Root 8
Name
two billion four hundred ninety-four million nine hundred forty thousand six hundred sixty-nine
Scientific notation
2.494940669 × 10^9
Engineering notation
2.494940669 × 10^9
Prime Factorization
13 × 2207 × 86959
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2494940669
Product of the distinct prime numbers
The prime factorization of 2494940669 is 13 × 2207 × 86959.
Since it has a total of 3 prime factors.
10 , 9 , 33 , 78 , 523 , 399 , 5364 , 4517 , 33476 , 52356 , 180828 , 390294 , 272366 , 6116839 , 50467229 , 87262895 , 264193050 , 253926229 , 6818413621 , 1906928784
n×2
4989881338
n×3
7484822007
n×4
9979762676
n×5
12474703345
n÷2
1247470334.5
n÷3
831646889.66667
n÷3
623735167.25
n÷5
498988133.8
n2
6224728941830167561
n3
1.5530329390473E+28
n4
3.8747250399258E+37
n5
9.6672090833036E+46
2 √n
49949.381067236
3 √n
1356.2926475182
4 √n
223.49358171374
5 √n
75.755129417653
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
-2494940668
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 2494940669 can be divided by 8 positive divisors.
The sum of these divisors (counting 2494940669) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100101101011100010111111101
3
Ternary
20102212200010011222
4
Quaternary
2110231130113331
5
Quinary
20102201100134
6
Senary
1051323123125
8
Octal
22455342775
10
Decimal
2494940669
12
Duodecimal
5976734a5
16
Hexadecimal
94b5c5fd
20
Vigesimal
1ijd7bd9
36
Base36
159f8jh
md5
661cfbf0cc2e4dbfcc9fcf5a166d0bee
sha1
f87ac5a97248981b77cd6f89aaff18a51577344c
sha256
029ed60ada857db284e1c14b14588d0cdffb934b51c736c9417502a4666bb78f
sha512
ce10950b01ce39d6cc4b0b946882b1c854baf25ff48c222d92ef91f84284794d983f2082fda76a30a29da4037aa3a327e6fd60139bd4288f5fafc151c63d18f1
ripemd-160
0ccbf351390ac929bc5143c231d98a31eb18a20d
Diameter
4989881338
Circumference
15676174553.746
Area
1.9555562714241E+19
Volume
6.5053291627921E+28
Surface area
7.8222250856966E+19
Circumference
15676174553.746
Perimeter
9979762676
Area
6224728941830167561
Diagonal
3528378931.416
Surface area
3.7348373650981E+19
Volume
1.5530329390473E+28
Space diagonal
4321364000.5779
Perimeter
7484822007
Area
2.6953866976486E+18
Altitude
2160682000.2889
Surface area
2.6953866976486E+18
Volume
1.8302668710107E+27
Height
1176126310.472