15144850 (number)

15144850 is an even 8-digits composite number following 15144849 and preceding 15144851. In scientific notation, it is written as 1.5144850 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 5192400 positive integers (up to 15144850) that are relatively prime to 15144850.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-four thousand eight hundred fifty

Notation

Scientific notation 1.5144850 × 10^7
Engineering notation 1.5144850 × 10^6

Prime Factorization of 15144850

Prime Factorization 2 × 7 × 25 × 43271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15144850
Product of the distinct prime numbers

The prime factorization of 15144850 is 2 × 7 × 25 × 43271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 45, 87, 46, 344, 2865, 5452, 40002, 64310, 250953, 337448, 6741444, 6393304, 874543, 13500820, 626774342, 750621571, 3874645386, 7191570730

Basic calculations (n = 15144850)

Multiplication

n×y
n×2 30289700
n×3 45434550
n×4 60579400
n×5 75724250

Division

n÷y
n÷2 7572425
n÷3 5048283.3333333
n÷3 3786212.5
n÷5 3028970

Exponentiation

ny
n2 229366481522500
n3 3.473720957686E+21
n4 5.2608982846011E+28
n5 7.9675515385541E+35

Nth Root

y√n
2√n 3891.6384724175
3√n 247.41251201559
4√n 62.38299826409
5√n 27.293108096088

Divisors of 15144850

1, 2, 7, 14, 25, 50, 175, 350, 43271, 86542, 302897, 605794, 1081775, 2163550, 7572425, 15144850

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 -15144849
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 15144850 can be divided by 16 positive divisors. The sum of these divisors (counting 15144850) is 1, the average is 0.0625.

Base conversion 15144850

Base System Value
2 Binary 111001110001011110010010
3 Ternary 1001111102211101
4 Quaternary 321301132102
5 Quinary 12334113400
6 Senary 1300335014
8 Octal 71613622
10 Decimal 15144850
12 Duodecimal 50a446a
16 Hexadecimal e71792
20 Vigesimal 4ed22a
36 Base36 90lua

Cryptographic Hash Functions

md5 5d8a4019da4d2de3de9565b918716352
sha1 81d4fd00109af4715133d0759e724ddb952329bf
sha256 af37b15c3ef0405accb53430b1389c6625d778ac210fbd038d7bafae1876f506
sha512 877badb8337cdf0a3c7854399b2469232f56e680ad8a05967d970f2c44621d8ccd33760f99fd7fea1eda801e9afc54477f10437749072a1399e7eebe0045233a
ripemd-160 cd330271e90f72ddbcb24b82d04854cc72d34aeb

15144850 as geometric shapes

Circle

Radius = n
Diameter 30289700
Circumference 95157898.999439
Area 7.2057605333082E+14

Sphere

Radius = n
Volume 1.4550688321716E+22
Surface area 2.8823042133233E+15
Circumference 95157898.999439

Square

Length = n
Perimeter 60579400
Area 229366481522500
Diagonal 21418052.270106

Cube

Length = n
Surface area 1376198889135000
Volume 3.473720957686E+21
Space diagonal 26231649.67301

Equilateral Triangle

Length = n
Perimeter 45434550
Area 99318599887570
Altitude 13115824.836505

Triangular Pyramid

Length = n
Surface area 99318599887570
Volume 4.0938194085494E+20
Height 7139350.7567021