6494920689 is an odd 10-digits composite number following 6494920688
and preceding 6494920690 . In scientific notation, it is written as 6.494920689 × 10^9.
The sum of its digits is 57. It has a total of 5 prime factors and 24 positive divisors.
There are 3991140864 positive integers (up to 6494920689) that are relatively prime to 6494920689.
6494920689 has 24 divisors, whose sum is 9368819040
The reverse of 6494920689 is 9860294946
Previous prime number is 37
Is Prime? no Number parity odd Number length 10 Sum of Digits 57 Digital Root 3
Name
six billion four hundred ninety-four million nine hundred twenty thousand six hundred eighty-nine
Scientific notation
6.494920689 × 10^9
Engineering notation
6.494920689 × 10^9
Prime Factorization
3 × 37 × 19 × 37 × 83233
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
175538397 Product of the distinct prime numbers
The prime factorization of 6494920689 is 3 × 37 × 19 × 37 × 83233.
Since it has a total of 5 prime factors.
7 , 4 , 98 , 59 , 613 , 352 , 1945 , 625 , 52098 , 20952 , 643485 , 352197 , 9745924 , 8309666 , 47598562 , 90743662 , 812670108 , 355473124 , 9715128939 , 5209012618
n×2
12989841378
n×3
19484762067
n×4
25979682756
n×5
32474603445
n÷2
3247460344.5
n÷3
2164973563
n÷3
1623730172.25
n÷5
1298984137.8
n2
4.21839947564E+19
n3
2.7398170028801E+29
n4
1.779489413608E+39
n5
1.1557642608299E+49
2 √n80591.070777103
3 √n1865.7693341674
4 √n283.8856649729
5 √n91.730713264086
1 , 3 , 19 , 37 , 57 , 111 , 703 , 1369 , 2109 , 4107 , 26011 , 78033 , 83233 , 249699 , 1581427 , 3079621 , 4744281 , 9238863 , 58512799 , 113945977 , 175538397 , 341837931 , 2164973563 , 6494920689
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-6494920688 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6494920689 can be divided by 24 positive divisors.
The sum of these divisors (counting 6494920689) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110000011001000001001111111110001
3
Ternary
121202122100011020010
4
Quaternary
12003020021333301
5
Quinary
101300144430224
6
Senary
2552252405133
8
Octal
60310117761
10
Decimal
6494920689
12
Duodecimal
13131767a9
16
Hexadecimal
183209ff1
20
Vigesimal
519d51e9
36
Base36
2zewovl
md5
e0bdf408efcbb7fece03d3f5856c62a7
sha1
54b5dcdd808c1e3b910bce22c983b924528ec44f
sha256
3ddcb4cca0607516b7f2ff0de730b377adf3bf6b742785e2d4886882a951a3c2
sha512
06e6dff8e9b6a5fdc54af4c0c13376bf9a7e2abfe58e341b23cf2a21ca8004f6a36cc8e153cad3a9028ca4710ad9c45699a1eed96187d4a443e0b42fa5579067
ripemd-160
7631af06aba73d50366514866b4d6974854df7f5
Diameter
12989841378
Circumference
40808790244.422
Area
1.3252492802578E+20
Volume
1.1476518624571E+30
Surface area
5.3009971210311E+20
Circumference
40808790244.422
Perimeter
25979682756
Area
4.21839947564E+19
Diagonal
9185204924.9214
Surface area
2.531039685384E+20
Volume
2.7398170028801E+29
Space diagonal
11249532624.478
Perimeter
19484762067
Area
1.8266205546076E+19
Altitude
5624766312.2391
Surface area
1.8266205546076E+19
Volume
3.2289053032446E+28
Height
3061734974.9738