15339972 is an even 8-digits composite number following 15339971
and preceding 15339973 . In scientific notation, it is written as 1.5339972 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 5104000 positive integers (up to 15339972) that are relatively prime to 15339972.
15339972 has 24 divisors, whose sum is 35858592
The reverse of 15339972 is 27993351
Previous prime number is 1451
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
fifteen million three hundred thirty-nine thousand nine hundred seventy-two
Scientific notation
1.5339972 × 10^7
Engineering notation
1.5339972 × 10^6
Prime Factorization
2 × 2 × 3 × 1451 × 881
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
7669986 Product of the distinct prime numbers
The prime factorization of 15339972 is 2 × 2 × 3 × 1451 × 881.
Since it has a total of 5 prime factors.
9 , 6 , 15 , 30 , 82 , 480 , 1728 , 5872 , 20499 , 42168 , 973805 , 409761 , 7452887 , 2199467 , 42678301 , 32567332 , 846720985 , 249556397 , 9425508300 , 7635948954
n×2
30679944
n×3
46019916
n×4
61359888
n×5
76699860
n÷2
7669986
n÷3
5113324
n÷3
3834993
n÷5
3067994.4
n2
235314740960784
n3
3.6097215375257E+21
n4
5.5373027313441E+28
n5
8.4942068854342E+35
2 √n3916.6276310111
3 √n248.4705124202
4 √n62.582965981257
5 √n27.363075791662
1 , 2 , 3 , 4 , 6 , 12 , 881 , 1451 , 1762 , 2643 , 2902 , 3524 , 4353 , 5286 , 5804 , 8706 , 10572 , 17412 , 1278331 , 2556662 , 3834993 , 5113324 , 7669986 , 15339972
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
-15339971 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 15339972 can be divided by 24 positive divisors.
The sum of these divisors (counting 15339972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111010100001000111000100
3
Ternary
1001212100111010
4
Quaternary
322201013010
5
Quinary
12411334342
6
Senary
1304442220
8
Octal
72410704
10
Decimal
15339972
12
Duodecimal
5179370
16
Hexadecimal
ea11c4
20
Vigesimal
4fh9ic
36
Base36
94sec
md5
6193257efd39fc3fcb50812ceae0f865
sha1
ae471ac52d890fe60cdbcf8963c4ede973d9587a
sha256
b29ee52578afb11c3b20630b7ba6e091bb9b0cd39cbe1c58e1cb801cab5a6175
sha512
aa921b1e6406d52ad5ab6ec8e6ff61a7c53b6b7d688e82198dd75f1f807fb66c0b1804c50f9a19a3f1bc5210383633184cf44dae29856e272799efec6c40ffcf
ripemd-160
3f81a077b0fc9d419aa3f6bee70e5d097fbd399c
Diameter
30679944
Circumference
96383886.682946
Area
7.3926306148378E+14
Volume
1.5120366218394E+22
Surface area
2.9570522459351E+15
Circumference
96383886.682946
Perimeter
61359888
Area
235314740960784
Diagonal
21693996.448824
Surface area
1411888445764704
Volume
3.6097215375257E+21
Space diagonal
26569610.890684
Perimeter
46019916
Area
1.018942717785E+14
Altitude
13284805.445342
Surface area
1.018942717785E+14
Volume
4.2540976289659E+20
Height
7231332.1496078