6669371391 is an odd 10-digits composite number following 6669371390
and preceding 6669371392 . In scientific notation, it is written as 6.669371391 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 4413792960 positive integers (up to 6669371391) that are relatively prime to 6669371391.
6669371391 has 8 divisors, whose sum is 8957404464
The reverse of 6669371391 is 1931739666
Previous prime number is 137
Is Prime? no Number parity odd Number length 10 Sum of Digits 51 Digital Root 6
Name
six billion six hundred sixty-nine million three hundred seventy-one thousand three hundred ninety-one
Scientific notation
6.669371391 × 10^9
Engineering notation
6.669371391 × 10^9
Prime Factorization
3 × 137 × 16227181
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
6669371391 Product of the distinct prime numbers
The prime factorization of 6669371391 is 3 × 137 × 16227181.
Since it has a total of 3 prime factors.
7 , 9 , 17 , 59 , 800 , 505 , 7112 , 5844 , 7334 , 1510 , 373007 , 404433 , 9029551 , 5379357 , 79220485 , 43417142 , 288800802 , 660867764 , 5847812532 , 4948465853
n×2
13338742782
n×3
20008114173
n×4
26677485564
n×5
33346856955
n÷2
3334685695.5
n÷3
2223123797
n÷3
1667342847.75
n÷5
1333874278.2
n2
4.4480514751089E+19
n3
2.9665707253787E+29
n4
1.9785161925219E+39
n5
1.3195459291036E+49
2 √n81666.219399455
3 √n1882.3265476535
4 √n285.77302076903
5 √n92.218272077359
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
-6669371390 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 6669371391 can be divided by 8 positive divisors.
The sum of these divisors (counting 6669371391) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001101100001101000011111111111
3
Ternary
122012210121011121020
4
Quaternary
12031201220133333
5
Quinary
102124324341031
6
Senary
3021443435223
8
Octal
61541503777
10
Decimal
6669371391
12
Duodecimal
1361685b13
16
Hexadecimal
18d8687ff
20
Vigesimal
5443b89b
36
Base36
32arrwf
md5
fd01f9c913ba547d4a78cd0ad8adcc33
sha1
7c6bbb29a6358282d8f35fed63a0c87b735f5b9a
sha256
cb3bef8202146a8ca6fedf8d5e2df135b7abbbe83c69af1a7ba7c6802c16fa98
sha512
75c8f41bc3d31c4b55c3581794d1beb45611ce7f2f9cdf0f092b526768257d783cba39fdf33e024638d297a2faca299ca0fbd4d9c54fd4717577571fcd40200a
ripemd-160
fe303da056510d2866fd2e3740a7403cc2c919c1
Diameter
13338742782
Circumference
41904896332.055
Area
1.3973965836991E+20
Volume
1.2426342396272E+30
Surface area
5.5895863347966E+20
Circumference
41904896332.055
Perimeter
26677485564
Area
4.4480514751089E+19
Diagonal
9431915473.6553
Surface area
2.6688308850654E+20
Volume
2.9665707253787E+29
Space diagonal
11551690103.758
Perimeter
20008114173
Area
1.9260627873926E+19
Altitude
5775845051.8792
Surface area
1.9260627873926E+19
Volume
3.4961371279746E+28
Height
3143971824.5518