15148243 (number)

15148243 is an odd 8-digits composite number following 15148242 and preceding 15148244. In scientific notation, it is written as 1.5148243 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 13317600 positive integers (up to 15148243) that are relatively prime to 15148243.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-eight thousand two hundred forty-three

Notation

Scientific notation 1.5148243 × 10^7
Engineering notation 1.5148243 × 10^6

Prime Factorization of 15148243

Prime Factorization 11 × 31 × 31 × 1433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 488653
Product of the distinct prime numbers

The prime factorization of 15148243 is 11 × 31 × 31 × 1433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 73, 22, 976, 252, 4956, 2999, 30213, 32561, 976323, 311081, 6489629, 136995, 92142892, 54423319, 904110645, 886497210, 8746295657, 8881587831

Basic calculations (n = 15148243)

Multiplication

n×y
n×2 30296486
n×3 45444729
n×4 60592972
n×5 75741215

Division

n÷y
n÷2 7574121.5
n÷3 5049414.3333333
n÷3 3787060.75
n÷5 3029648.6

Exponentiation

ny
n2 229469265987049
n3 3.4760562022035E+21
n4 5.2656144032635E+28
n5 7.9764806524936E+35

Nth Root

y√n
2√n 3892.0743826397
3√n 247.43098711814
4√n 62.386491988568
5√n 27.294330917285

Divisors of 15148243

1, 11, 31, 341, 961, 1433, 10571, 15763, 44423, 488653, 1377113, 15148243

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15148242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15148243 can be divided by 12 positive divisors. The sum of these divisors (counting 15148243) is 1, the average is 0.083333333333333.

Base conversion 15148243

Base System Value
2 Binary 111001110010010011010011
3 Ternary 1001111121111001
4 Quaternary 321302103103
5 Quinary 12334220433
6 Senary 1300402431
8 Octal 71622323
10 Decimal 15148243
12 Duodecimal 50a6417
16 Hexadecimal e724d3
20 Vigesimal 4edac3
36 Base36 90ogj

Cryptographic Hash Functions

md5 d89570a71f8d44ba66f93bf7e61d29e4
sha1 2b3e9158f84f87bc72ff7eac47dcfc8d32fb18bc
sha256 242f6188d0324079847fa064332573e451146c653e50c57ad3c595b24b35df83
sha512 3b858177cc8bb27142abe8de1f21533287eb3435684f90885f6d7cbcb75a397b1ff85ba010a86ad6cdf6957420cd8b1326a3cc955d4d5412c7f4e9080fefafb2
ripemd-160 5dfe991f7e278764efd05ccccdd8b538f32c7449

15148243 as geometric shapes

Circle

Radius = n
Diameter 30296486
Circumference 95179217.847186
Area 7.2089896024956E+14

Sphere

Radius = n
Volume 1.4560470171077E+22
Surface area 2.8835958409982E+15
Circumference 95179217.847186

Square

Length = n
Perimeter 60592972
Area 229469265987049
Diagonal 21422850.696723

Cube

Length = n
Surface area 1376815595922294
Volume 3.4760562022035E+21
Space diagonal 26237526.5214

Equilateral Triangle

Length = n
Perimeter 45444729
Area 99363106866276
Altitude 13118763.2607

Triangular Pyramid

Length = n
Surface area 99363106866276
Volume 4.096571520606E+20
Height 7140950.2322411