2680491505 is an odd 10-digits composite number following 2680491504
and preceding 2680491506 . In scientific notation, it is written as 2.680491505 × 10^9.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 2144393200 positive integers (up to 2680491505) that are relatively prime to 2680491505.
2680491505 has 4 divisors, whose sum is 3216589812
The reverse of 2680491505 is 5051940862
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 40
Digital Root 4
Name
two billion six hundred eighty million four hundred ninety-one thousand five hundred five
Scientific notation
2.680491505 × 10^9
Engineering notation
2.680491505 × 10^9
Prime Factorization
5 × 536098301
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2680491505
Product of the distinct prime numbers
The prime factorization of 2680491505 is 5 × 536098301.
Since it has a total of 2 prime factors.
2 , 10 , 59 , 68 , 728 , 854 , 9557 , 4175 , 48256 , 67708 , 923418 , 289717 , 5760228 , 5221399 , 90474649 , 45038112 , 570612354 , 423603832 , 2719554794 , 8486260782
n×2
5360983010
n×3
8041474515
n×4
10721966020
n×5
13402457525
n÷2
1340245752.5
n÷3
893497168.33333
n÷3
670122876.25
n÷5
536098301
n2
7185034708377165025
n3
1.9259424498935E+28
n4
5.1624723760585E+37
n5
1.3837963348822E+47
2 √n
51773.463328234
3 √n
1389.1148212352
4 √n
227.53782834561
5 √n
76.849825736966
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2680491504
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2680491505 can be divided by 4 positive divisors.
The sum of these divisors (counting 2680491505) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011111110001010000110111110001
3
Ternary
20220210211002002011
4
Quaternary
2133301100313301
5
Quinary
20442201212010
6
Senary
1121552122521
8
Octal
23761206761
10
Decimal
2680491505
12
Duodecimal
629836441
16
Hexadecimal
9fc50df1
20
Vigesimal
21hd18f5
36
Base36
18bw8hd
md5
306a39a1b9e8ad19a7bbc4783178eb16
sha1
c0384c97671e1d9ee19ab36b78f173c37ad22d11
sha256
4769809f8a283f20960d30941b2a33e8d72d8d52701041999e5c54ee1b11f2ed
sha512
858abedee677240e866f05f7579690e0d23e2dd3a89803eb38c20fdaf9c5ebf32fad88ce656467cf0a7e375bfe872bd0bf8a054a1dad5bd76837525255adc285
ripemd-160
9e0794968c780bee983ed8498ce527f4241a51f8
Diameter
5360983010
Circumference
16842024840.236
Area
2.2572452255625E+19
Volume
8.0673688690963E+28
Surface area
9.0289809022502E+19
Circumference
16842024840.236
Perimeter
10721966020
Area
7185034708377165025
Diagonal
3790787440.1969
Surface area
4.3110208250263E+19
Volume
1.9259424498935E+28
Space diagonal
4642747475.9168
Perimeter
8041474515
Area
3.1112112922638E+18
Altitude
2321373737.9584
Surface area
3.1112112922638E+18
Volume
2.2697449441579E+27
Height
1263595813.399