15393085 is an odd 8-digits composite number following 15393084
and preceding 15393086 . In scientific notation, it is written as 1.5393085 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 12280464 positive integers (up to 15393085) that are relatively prime to 15393085.
15393085 has 8 divisors, whose sum is 18522720
The reverse of 15393085 is 58039351
Previous prime number is 379
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
fifteen million three hundred ninety-three thousand eighty-five
Scientific notation
1.5393085 × 10^7
Engineering notation
1.5393085 × 10^6
Prime Factorization
5 × 379 × 8123
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
15393085
Product of the distinct prime numbers
The prime factorization of 15393085 is 5 × 379 × 8123.
Since it has a total of 3 prime factors.
6 , 6 , 86 , 12 , 684 , 414 , 2897 , 4992 , 16813 , 19986 , 689080 , 959754 , 6261940 , 6282760 , 67376906 , 10012833 , 481420432 , 245816519 , 2905799531 , 5583126070
n×2
30786170
n×3
46179255
n×4
61572340
n×5
76965425
n÷2
7696542.5
n÷3
5131028.3333333
n÷3
3848271.25
n÷5
3078617
n2
236947065817225
n3
3.6473463246251E+21
n4
5.6143911999392E+28
n5
8.6422800963917E+35
2 √n
3923.4022225614
3 √n
248.75694954617
4 √n
62.637067480538
5 √n
27.381997943665
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
-15393084
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 15393085 can be divided by 8 positive divisors.
The sum of these divisors (counting 15393085) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010101110000100111101
3
Ternary
1001222001100021
4
Quaternary
322232010331
5
Quinary
12420034320
6
Senary
1305532141
8
Octal
72560475
10
Decimal
15393085
12
Duodecimal
51a4051
16
Hexadecimal
eae13d
20
Vigesimal
4g42e5
36
Base36
95xdp
md5
9c96ecf3e3b12a4b15ec9fbdd7cd5187
sha1
44a1c10196074141578a84db240d73547b3cb930
sha256
ed1ea86061ca661b578fe82e1bdbcc2e659f8450897ae6d06970c77e98d318cc
sha512
5cad174d848deffbc4fc57d4a0e9f644ad7969a6d6af57924c9462326f8a594d4cfbcc8ceffe255363fdda0d93ca94af0745094c283df3a9ff3c54c95d83bfcc
ripemd-160
dc14286c1b1bad6accafec03b1b68623751d35b3
Diameter
30786170
Circumference
96717605.504166
Area
7.4439116126105E+14
Volume
1.5277968558053E+22
Surface area
2.9775646450442E+15
Circumference
96717605.504166
Perimeter
61572340
Area
236947065817225
Diagonal
21769109.573762
Surface area
1421682394903350
Volume
3.6473463246251E+21
Space diagonal
26661605.305226
Perimeter
46179255
Area
1.0260108917495E+14
Altitude
13330802.652613
Surface area
1.0260108917495E+14
Volume
4.2984388657971E+20
Height
7256369.8579206