15330891 (number)

15330891 is an odd 8-digits composite number following 15330890 and preceding 15330892. In scientific notation, it is written as 1.5330891 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 9583200 positive integers (up to 15330891) that are relatively prime to 15330891.

Interesting facts

Basic properties

Name

Name fifteen million three hundred thirty thousand eight hundred ninety-one

Notation

Scientific notation 1.5330891 × 10^7
Engineering notation 1.5330891 × 10^6

Prime Factorization of 15330891

Prime Factorization 3 × 101 × 19 × 2663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15330891
Product of the distinct prime numbers

The prime factorization of 15330891 is 3 × 101 × 19 × 2663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 92, 57, 369, 202, 2418, 9158, 92048, 46776, 241213, 30997, 871414, 8392250, 76757965, 81866114, 387393989, 978646594, 8512583563, 5924033546

Basic calculations (n = 15330891)

Multiplication

n×y
n×2 30661782
n×3 45992673
n×4 61323564
n×5 76654455

Division

n÷y
n÷2 7665445.5
n÷3 5110297
n÷3 3832722.75
n÷5 3066178.2

Exponentiation

ny
n2 235036218853881
n3 3.603314652301E+21
n4 5.5242024173129E+28
n5 8.4690945121761E+35

Nth Root

y√n
2√n 3915.4681712408
3√n 248.42147264985
4√n 62.573701914149
5√n 27.359835330056

Divisors of 15330891

1, 3, 19, 57, 101, 303, 1919, 2663, 5757, 7989, 50597, 151791, 268963, 806889, 5110297, 15330891

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15330890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15330891 can be divided by 16 positive divisors. The sum of these divisors (counting 15330891) is 1, the average is 0.0625.

Base conversion 15330891

Base System Value
2 Binary 111010011110111001001011
3 Ternary 1001211220000210
4 Quaternary 322132321023
5 Quinary 12411042031
6 Senary 1304332203
8 Octal 72367113
10 Decimal 15330891
12 Duodecimal 5174063
16 Hexadecimal e9ee4b
20 Vigesimal 4fg74b
36 Base36 94le3

Cryptographic Hash Functions

md5 883fdbd01cacde7c3b42bd7af9344535
sha1 b51447312bf235f3a15431276753240e5cf112c3
sha256 c067beea36214386f2acd8f90a19d9e8c59fd3d41a06d574ef3739b1ff39eeb2
sha512 1d0f7649ea142aa8e8d315b43a4acb708667226895c0419b3328ee4ac10f0f870dd51d5b86ed619efee6c45c9074151151a22be7726bc7ca8f943d9ac676861b
ripemd-160 ab4dcb20b8ae41faa54949697fd4709fd586d4af

15330891 as geometric shapes

Circle

Radius = n
Diameter 30661782
Circumference 96326829.077172
Area 7.3838805847888E+14

Sphere

Radius = n
Volume 1.5093529120322E+22
Surface area 2.9535522339155E+15
Circumference 96326829.077172

Square

Length = n
Perimeter 61323564
Area 235036218853881
Diagonal 21681153.975464

Cube

Length = n
Surface area 1410217313123286
Volume 3.603314652301E+21
Space diagonal 26553882.1373

Equilateral Triangle

Length = n
Perimeter 45992673
Area 1.0177366816845E+14
Altitude 13276941.06865

Triangular Pyramid

Length = n
Surface area 1.0177366816845E+14
Volume 4.2465470423181E+20
Height 7227051.3251545