2389479993 is an odd 10-digits composite number following 2389479992
and preceding 2389479994 . In scientific notation, it is written as 2.389479993 × 10^9.
The sum of its digits is 63. It has a total of 5 prime factors and 24 positive divisors.
There are 1591261200 positive integers (up to 2389479993) that are relatively prime to 2389479993.
2389479993 has 24 divisors, whose sum is 3583181056
The reverse of 2389479993 is 3999749832
Previous prime number is 1021
Is Prime? no Number parity odd Number length 10 Sum of Digits 63 Digital Root 9
Name
two billion three hundred eighty-nine million four hundred seventy-nine thousand nine hundred ninety-three
Scientific notation
2.389479993 × 10^9
Engineering notation
2.389479993 × 10^9
Prime Factorization
27 × 3 × 3 × 1021 × 9631
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
796493331 Product of the distinct prime numbers
The prime factorization of 2389479993 is 27 × 3 × 3 × 1021 × 9631.
Since it has a total of 5 prime factors.
4 , 8 , 35 , 97 , 348 , 355 , 8700 , 4386 , 79945 , 34866 , 180163 , 724416 , 4015480 , 5131420 , 73661699 , 63648672 , 323134117 , 292914129 , 8204358158 , 6739843649
n×2
4778959986
n×3
7168439979
n×4
9557919972
n×5
11947399965
n÷2
1194739996.5
n÷3
796493331
n÷3
597369998.25
n÷5
477895998.6
n2
5709614636947280049
n3
1.3643009942725E+28
n4
3.2599699302443E+37
n5
7.7896329261003E+46
2 √n48882.307566235
3 √n1336.9068017629
4 √n221.09343628031
5 √n75.103587000079
1 , 3 , 9 , 27 , 81 , 243 , 1021 , 3063 , 9189 , 9631 , 27567 , 28893 , 82701 , 86679 , 248103 , 260037 , 780111 , 2340333 , 9833251 , 29499753 , 88499259 , 265497777 , 796493331 , 2389479993
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
-2389479992 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 2389479993 can be divided by 24 positive divisors.
The sum of these divisors (counting 2389479993) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10001110011011001001001000111001
3
Ternary
20011112020011100000
4
Quaternary
2032123021020321
5
Quinary
14343201324433
6
Senary
1033034503213
8
Octal
21633111071
10
Decimal
2389479993
12
Duodecimal
568294b09
16
Hexadecimal
8e6c9239
20
Vigesimal
1h6e4jjd
36
Base36
13imuk9
md5
bd8bcf3cfff612e7c431687dc5b5cc10
sha1
65097ce8a45bb93dfd29e61ebad24f42d8bf322e
sha256
563df78cde6972eb665345e75f0f8d7fab3b499f226494defa66ca40a5bdad16
sha512
86e13f2324dd4be4c716f242f9a3049b8b2f84090cbf0005ef894ddcb20658a185887e54a8184d20b8c5957d5990d62502d4ea5a03c52a7b069438148efebca5
ripemd-160
d75ab0bccfe257636b38272e2097e1ced017abeb
Diameter
4778959986
Circumference
15013545583.817
Area
1.7937283398262E+19
Volume
5.7147706411892E+28
Surface area
7.1749133593049E+19
Circumference
15013545583.817
Perimeter
9557919972
Area
5709614636947280049
Diagonal
3379235013.1198
Surface area
3.4257687821684E+19
Volume
1.3643009942725E+28
Space diagonal
4138700751.5453
Perimeter
7168439979
Area
2.4723356607079E+18
Altitude
2069350375.7727
Surface area
2.4723356607079E+18
Volume
1.6078441410494E+27
Height
1126411671.0399