8049388669 is an odd 10-digits composite number following 8049388668
and preceding 8049388670 . In scientific notation, it is written as 8.049388669 × 10^9.
The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors.
There are 6628852080 positive integers (up to 8049388669) that are relatively prime to 8049388669.
8049388669 has 16 divisors, whose sum is 9564405760
The reverse of 8049388669 is 9668839408
Previous prime number is 139
Is Prime? no Number parity odd Number length 10 Sum of Digits 61 Digital Root 7
Name
eight billion forty-nine million three hundred eighty-eight thousand six hundred sixty-nine
Scientific notation
8.049388669 × 10^9
Engineering notation
8.049388669 × 10^9
Prime Factorization
31 × 7 × 139 × 266863
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
8049388669 Product of the distinct prime numbers
The prime factorization of 8049388669 is 31 × 7 × 139 × 266863.
Since it has a total of 4 prime factors.
3 , 10 , 32 , 59 , 292 , 433 , 2635 , 3003 , 64273 , 83801 , 645561 , 684132 , 8950530 , 6034874 , 99459994 , 60457732 , 501006518 , 985104098 , 7346965280 , 3861094645
n×2
16098777338
n×3
24148166007
n×4
32197554676
n×5
40246943345
n÷2
4024694334.5
n÷3
2683129556.3333
n÷3
2012347167.25
n÷5
1609877733.8
n2
6.4792657944626E+19
n3
5.2154128669386E+29
n4
4.1980885235293E+39
n5
3.3792046192755E+49
2 √n89718.38534548
3 √n2004.1072817609
4 √n299.53027450573
5 √n95.753041900391
1 , 7 , 31 , 139 , 217 , 973 , 4309 , 30163 , 266863 , 1868041 , 8272753 , 37093957 , 57909271 , 259657699 , 1149912667 , 8049388669
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8049388668 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8049388669 can be divided by 16 positive divisors.
The sum of these divisors (counting 8049388669) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011111110001111110110001111101
3
Ternary
202202222100022102021
4
Quaternary
13133301332301331
5
Quinary
112441120414134
6
Senary
3410422200141
8
Octal
73761766175
10
Decimal
8049388669
12
Duodecimal
1687883051
16
Hexadecimal
1dfc7ec7d
20
Vigesimal
65f8dbd9
36
Base36
3p4ec1p
md5
3124276eb006c191e55f766245e38c37
sha1
d4fcdcfb298c7087640e86806b89e2772159e2f6
sha256
00ab7cdee0c598e6e5a49b052e11a3d3f1b5e7c2713ff9aaec46638c9c5d007f
sha512
581e5c7a6cc979e25c3c6e3304a64d24d61d25df05e243464e39b2868c42cd9196654447ccf2ec86942b0f349988be91e4b3e77d8da8fd8781accf4f2b3714d6
ripemd-160
a77118bad28c91c8a563bbf0bc32673584bbca24
Diameter
16098777338
Circumference
50575800616.839
Area
2.0355213820539E+20
Volume
2.1846270330949E+30
Surface area
8.1420855282157E+20
Circumference
50575800616.839
Perimeter
32197554676
Area
6.4792657944626E+19
Diagonal
11383554624.512
Surface area
3.8875594766775E+20
Volume
5.2154128669386E+29
Space diagonal
13941950144.577
Perimeter
24148166007
Area
2.8056043879381E+19
Altitude
6970975072.2886
Surface area
2.8056043879381E+19
Volume
6.1464230081665E+28
Height
3794518208.1707