2149168093 is an odd 10-digits composite number following 2149168092
and preceding 2149168094 . In scientific notation, it is written as 2.149168093 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 1989411600 positive integers (up to 2149168093) that are relatively prime to 2149168093.
2149168093 has 8 divisors, whose sum is 2314953216
The reverse of 2149168093 is 3908619412
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
two billion one hundred forty-nine million one hundred sixty-eight thousand ninety-three
Scientific notation
2.149168093 × 10^9
Engineering notation
2.149168093 × 10^9
Prime Factorization
23 × 31 × 3014261
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2149168093
Product of the distinct prime numbers
The prime factorization of 2149168093 is 23 × 31 × 3014261.
Since it has a total of 3 prime factors.
3 , 3 , 6 , 24 , 81 , 265 , 4512 , 2928 , 24151 , 76437 , 570435 , 34641 , 8097544 , 6416503 , 60579406 , 37547377 , 766639434 , 350462627 , 3280128928 , 2056014530
n×2
4298336186
n×3
6447504279
n×4
8596672372
n×5
10745840465
n÷2
1074584046.5
n÷3
716389364.33333
n÷3
537292023.25
n÷5
429833618.6
n2
4618923491969256649
n3
9.9268429929485E+27
n4
2.1334454224665E+37
n5
4.585132830122E+46
2 √n
46359.12092566
3 √n
1290.496392302
4 √n
215.31168320753
5 √n
73.528224120163
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
-2149168092
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 2149168093 can be divided by 8 positive divisors.
The sum of these divisors (counting 2149168093) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000000000110011011001111011101
3
Ternary
12112210001001101021
4
Quaternary
2000012123033131
5
Quinary
13400141334333
6
Senary
553132044141
8
Octal
20006331735
10
Decimal
2149168093
12
Duodecimal
4bb903651
16
Hexadecimal
8019b3dd
20
Vigesimal
1dbc604d
36
Base36
zjk4pp
md5
e7e4f4df81bc2aea5be2f8447db36086
sha1
fffe399e98eee08e98b8ae60c52bb24b970776ea
sha256
83f7baa6929ba8a06175c3cc40165bc74bae5d96133fa267e507164303c0774f
sha512
cb10f73be8dc6776006e8bb344b9f43eee97eccf2d7cce6eedfd1bb0f29be225d8db0de9b4e705464c435e410dfadc10efefc836f317d59d83ca23f88b0f4871
ripemd-160
8a2f2a853ed345673ebae4a222f6369662b1c24f
Diameter
4298336186
Circumference
13503621384.597
Area
1.4510776109864E+19
Volume
4.1581462693315E+28
Surface area
5.8043104439456E+19
Circumference
13503621384.597
Perimeter
8596672372
Area
4618923491969256649
Diagonal
3039382664.9401
Surface area
2.7713540951816E+19
Volume
9.9268429929485E+27
Space diagonal
3722468331.0819
Perimeter
6447504279
Area
2.0000525410911E+18
Altitude
1861234165.541
Surface area
2.0000525410911E+18
Volume
1.1698896660147E+27
Height
1013127554.98