2680491001 is an odd 10-digits composite number following 2680491000
and preceding 2680491002 . In scientific notation, it is written as 2.680491001 × 10^9.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 2563947892 positive integers (up to 2680491001) that are relatively prime to 2680491001.
2680491001 has 4 divisors, whose sum is 2797034112
The reverse of 2680491001 is 1001940862
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 31
Digital Root 4
Name
two billion six hundred eighty million four hundred ninety-one thousand one
Scientific notation
2.680491001 × 10^9
Engineering notation
2.680491001 × 10^9
Prime Factorization
23 × 116543087
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2680491001
Product of the distinct prime numbers
The prime factorization of 2680491001 is 23 × 116543087.
Since it has a total of 2 prime factors.
3 , 9 , 75 , 28 , 112 , 601 , 1323 , 3136 , 35348 , 8235 , 734296 , 114430 , 9498725 , 3782338 , 65920214 , 68549607 , 716206378 , 825408661 , 992894206 , 412356384
n×2
5360982002
n×3
8041473003
n×4
10721964004
n×5
13402455005
n÷2
1340245500.5
n÷3
893497000.33333
n÷3
670122750.25
n÷5
536098200.2
n2
7185032006441982001
n3
1.9259413635165E+28
n4
5.1624684933596E+37
n5
1.3837950339396E+47
2 √n
51773.458460875
3 √n
1389.1147341723
4 √n
227.53781764989
5 √n
76.849822847025
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
-2680491000
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 2680491001 can be divided by 4 positive divisors.
The sum of these divisors (counting 2680491001) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011111110001010000101111111001
3
Ternary
20220210211001101111
4
Quaternary
2133301100233321
5
Quinary
20442201203001
6
Senary
1121552120321
8
Octal
23761205771
10
Decimal
2680491001
12
Duodecimal
6298360a1
16
Hexadecimal
9fc50bf9
20
Vigesimal
21hd17a1
36
Base36
18bw83d
md5
4c5c1078a420185dff9388801c3eb943
sha1
4d7cb4b732a0f9b31e5d3c8a775b0b44b771f2bb
sha256
0aedb9580155d26da7ec0d9accd47948bea91d28cda6292e791ac90ce919becb
sha512
78e10678070867273d6e9ae3a9f8b94e334f01f8970c689c285882823dc49f17d87bd48bf7987887538c222850a633b37bc313ca536f750bc7be86812bae6f72
ripemd-160
e4b5db477bb56feb2340e377dd17a1d895f2fac9
Diameter
5360982002
Circumference
16842021673.51
Area
2.2572443767246E+19
Volume
8.0673643184907E+28
Surface area
9.0289775068983E+19
Circumference
16842021673.51
Perimeter
10721964004
Area
7185032006441982001
Diagonal
3790786727.4332
Surface area
4.3110192038652E+19
Volume
1.9259413635165E+28
Space diagonal
4642746602.9632
Perimeter
8041473003
Area
3.1112101222915E+18
Altitude
2321373301.4816
Surface area
3.1112101222915E+18
Volume
2.2697436638503E+27
Height
1263595575.8111