15328997 is an odd 8-digits composite number following 15328996
and preceding 15328998 . In scientific notation, it is written as 1.5328997 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 14954544 positive integers (up to 15328997) that are relatively prime to 15328997.
15328997 has 8 divisors, whose sum is 15708000
The reverse of 15328997 is 79982351
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
fifteen million three hundred twenty-eight thousand nine hundred ninety-seven
Scientific notation
1.5328997 × 10^7
Engineering notation
1.5328997 × 10^6
Prime Factorization
67 × 109 × 2099
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
15328997
Product of the distinct prime numbers
The prime factorization of 15328997 is 67 × 109 × 2099.
Since it has a total of 3 prime factors.
4 , 7 , 22 , 8 , 898 , 342 , 6985 , 3479 , 24266 , 18214 , 292838 , 533382 , 1221021 , 2583433 , 24489314 , 97437451 , 63100778 , 391814425 , 4367781631 , 9707409406
n×2
30657994
n×3
45986991
n×4
61315988
n×5
76644985
n÷2
7664498.5
n÷3
5109665.6666667
n÷3
3832249.25
n÷5
3065799.4
n2
234978149026009
n3
3.6019793414852E+21
n4
5.5214730519689E+28
n5
8.4638643849213E+35
2 √n
3915.2263025271
3 √n
248.41124211495
4 √n
62.571769213657
5 √n
27.359159282082
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
-15328996
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 15328997 can be divided by 8 positive divisors.
The sum of these divisors (counting 15328997) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010011110011011100101
3
Ternary
1001211210102122
4
Quaternary
322132123211
5
Quinary
12411011442
6
Senary
1304315325
8
Octal
72363345
10
Decimal
15328997
12
Duodecimal
5172b45
16
Hexadecimal
e9e6e5
20
Vigesimal
4fg29h
36
Base36
94jxh
md5
92111e8e6a7634d3749f05e3946a0dc3
sha1
a720ff0e7355c1777b59f992fd3b8ef26043eba8
sha256
af60ff304828fd417bb0a8479d2a99e85fcf180e4f124bf814d1ac30dbe8b0ae
sha512
afd994eabe8eccf82ea2fa41211d9c4a84573d903ea4ad0fd9ba76ba244993c369239919fc8fa0123af83fd8d41d53f25dd8b5785878d86d96be578c1fca0359
ripemd-160
0f8773a33ca286e9abff00fb051363e43fde3c25
Diameter
30657994
Circumference
96314928.7242
Area
7.3820562673424E+14
Volume
1.5087935783456E+22
Surface area
2.952822506937E+15
Circumference
96314928.7242
Perimeter
61315988
Area
234978149026009
Diagonal
21678475.454976
Surface area
1409868894156054
Volume
3.6019793414852E+21
Space diagonal
26550601.633071
Perimeter
45986991
Area
1.0174852319538E+14
Altitude
13275300.816535
Surface area
1.0174852319538E+14
Volume
4.2449733634301E+20
Height
7226158.4849922