6499681049 is an odd 10-digits composite number following 6499681048
and preceding 6499681050 . In scientific notation, it is written as 6.499681049 × 10^9.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 6485584896 positive integers (up to 6499681049) that are relatively prime to 6499681049.
6499681049 has 8 divisors, whose sum is 6513793440
The reverse of 6499681049 is 9401869946
Previous prime number is 5923
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 56
Digital Root 2
Name
six billion four hundred ninety-nine million six hundred eighty-one thousand forty-nine
Scientific notation
6.499681049 × 10^9
Engineering notation
6.499681049 × 10^9
Prime Factorization
769 × 5923 × 1427
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6499681049
Product of the distinct prime numbers
The prime factorization of 6499681049 is 769 × 5923 × 1427.
Since it has a total of 3 prime factors.
9 , 2 , 7 , 72 , 467 , 237 , 9956 , 3122 , 98593 , 55142 , 11141 , 151608 , 2452993 , 8847843 , 36934372 , 66012012 , 109227676 , 704427021 , 4058628232 , 3560376695
n×2
12999362098
n×3
19499043147
n×4
25998724196
n×5
32498405245
n÷2
3249840524.5
n÷3
2166560349.6667
n÷3
1624920262.25
n÷5
1299936209.8
n2
4.224585373873E+19
n3
2.7458457494445E+29
n4
1.7847121581141E+39
n5
1.1600059792014E+49
2 √n
80620.599408588
3 √n
1866.2250525717
4 √n
283.93766817488
5 √n
91.744155868687
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
-6499681048
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 6499681049 can be divided by 8 positive divisors.
The sum of these divisors (counting 6499681049) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000011011010010100001100011001
3
Ternary
121202222022000012202
4
Quaternary
12003122110030121
5
Quinary
101302404243144
6
Senary
2552542415545
8
Octal
60332241431
10
Decimal
6499681049
12
Duodecimal
13148915b5
16
Hexadecimal
183694319
20
Vigesimal
51b302c9
36
Base36
2zhqpzt
md5
d74ad29b23373463baf10ccbbdcb268c
sha1
bcdc4a18c765ec98d8bb2aa0bdffb593b4e2ab5a
sha256
f23724c14ba1e0b32afd31a655e2c981e25fc29922d7fa9a35301e196fe5ee9f
sha512
8be92d2affd771c52334b4cb7f4ebad09151459cd82d38686f9ce9a175ce7bfb439380e3e48ed682a95db25abfd117eec7186f51fca731918a7a639cc49b3f77
ripemd-160
3443a399d2ffb7795fabbccd6f88afae44627340
Diameter
12999362098
Circumference
40838700468.43
Area
1.3271926375022E+20
Volume
1.1501771779127E+30
Surface area
5.3087705500089E+20
Circumference
40838700468.43
Perimeter
25998724196
Area
4.224585373873E+19
Diagonal
9191937090.5952
Surface area
2.5347512243238E+20
Volume
2.7458457494445E+29
Space diagonal
11257777809.861
Perimeter
19499043147
Area
1.8292991271151E+19
Altitude
5628888904.9303
Surface area
1.8292991271151E+19
Volume
3.2360102492074E+28
Height
3063979030.1984