15148800 (number)

15148800 is an even 8-digits composite number following 15148799 and preceding 15148801. In scientific notation, it is written as 1.5148800 × 10^7. The sum of its digits is 27. It has a total of 13 prime factors and 162 positive divisors. There are 4024320 positive integers (up to 15148800) that are relatively prime to 15148800.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-eight thousand eight hundred

Notation

Scientific notation 1.5148800 × 10^7
Engineering notation 1.5148800 × 10^6

Prime Factorization of 15148800

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 7890
Product of the distinct prime numbers

The prime factorization of 15148800 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 263. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15148800)

Multiplication

n×y
n×2 30297600
n×3 45446400
n×4 60595200
n×5 75744000

Division

n÷y
n÷2 7574400
n÷3 5049600
n÷3 3787200
n÷5 3029760

Exponentiation

ny
n2 229486141440000
n3 3.4764396594463E+21
n4 5.266388911302E+28
n5 7.9779472339531E+35

Nth Root

y√n
2√n 3892.1459376544
3√n 247.43401975523
4√n 62.387065467567
5√n 27.29453163652

Divisors of 15148800

162 divisors

τ Total Divisors 162
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15148799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0061728395061728
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 162
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15148800 can be divided by 162 positive divisors. The sum of these divisors (counting 15148800) is 1, the average is 0.0061728395061728.

Base conversion 15148800

Base System Value
2 Binary 111001110010011100000000
3 Ternary 1001111122020200
4 Quaternary 321302130000
5 Quinary 12334230200
6 Senary 1300405200
8 Octal 71623400
10 Decimal 15148800
12 Duodecimal 50a6800
16 Hexadecimal e72700
20 Vigesimal 4edc00
36 Base36 90ow0

Cryptographic Hash Functions

md5 3fdaf1f5bf724a2bd52db586316f73fb
sha1 6954114580722dde0a141294af4ef3030bf57293
sha256 1e2300a1d53ba0ca9a995c0a267025c678010e76e4b3603ce6a670eaf88ebcea
sha512 1208da19060fc6252841b603730ab04fe5ae832ce4d5ec75b5dbc983d0ab14611b79ebfb2b8da901c806b296b77a67a9365208cdc657326727003d749564472b
ripemd-160 05f174528c2c10a61507f119cc8b13bf93e4eca7

15148800 as geometric shapes

Circle

Radius = n
Diameter 30297600
Circumference 95182717.581402
Area 7.2095197604857E+14

Sphere

Radius = n
Volume 1.4562076393019E+22
Surface area 2.8838079041943E+15
Circumference 95182717.581402

Square

Length = n
Perimeter 60595200
Area 229486141440000
Diagonal 21423638.413678

Cube

Length = n
Surface area 1376916848640000
Volume 3.4764396594463E+21
Space diagonal 26238491.273699

Equilateral Triangle

Length = n
Perimeter 45446400
Area 99370414151754
Altitude 13119245.63685

Triangular Pyramid

Length = n
Surface area 99370414151754
Volume 4.0970234293005E+20
Height 7141212.8045592