15144626 (number)

15144626 is an even 8-digits composite number following 15144625 and preceding 15144627. In scientific notation, it is written as 1.5144626 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 6207432 positive integers (up to 15144626) that are relatively prime to 15144626.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-four thousand six hundred twenty-six

Notation

Scientific notation 1.5144626 × 10^7
Engineering notation 1.5144626 × 10^6

Prime Factorization of 15144626

Prime Factorization 2 × 7 × 7 × 23 × 6719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2163518
Product of the distinct prime numbers

The prime factorization of 15144626 is 2 × 7 × 7 × 23 × 6719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 86, 61, 950, 406, 2110, 925, 31789, 40452, 361872, 734169, 4571788, 8782956, 28762227, 34252830, 483065712, 671625159, 2019739931, 1726490070

Basic calculations (n = 15144626)

Multiplication

n×y
n×2 30289252
n×3 45433878
n×4 60578504
n×5 75723130

Division

n÷y
n÷2 7572313
n÷3 5048208.6666667
n÷3 3786156.5
n÷5 3028925.2

Exponentiation

ny
n2 229359696679876
n3 3.4735668256902E+21
n4 5.2605870461085E+28
n5 7.9669623353758E+35

Nth Root

y√n
2√n 3891.6096926593
3√n 247.41129222413
4√n 62.382767593778
5√n 27.293027359832

Divisors of 15144626

1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 6719, 13438, 47033, 94066, 154537, 309074, 329231, 658462, 1081759, 2163518, 7572313, 15144626

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15144625
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15144626 can be divided by 24 positive divisors. The sum of these divisors (counting 15144626) is 1, the average is 0.041666666666667.

Base conversion 15144626

Base System Value
2 Binary 111001110001011010110010
3 Ternary 1001111102112002
4 Quaternary 321301122302
5 Quinary 12334112001
6 Senary 1300334002
8 Octal 71613262
10 Decimal 15144626
12 Duodecimal 50a4302
16 Hexadecimal e716b2
20 Vigesimal 4ed1b6
36 Base36 90lo2

Cryptographic Hash Functions

md5 1c579d7a690d858b42e63b8ea54b5fc8
sha1 ec9f57789d5e9828cde6185bd2af8cdbda84614e
sha256 f867589c8534ce92f169049464351e76dd699ce37342e0206b53ad928562d179
sha512 e688177178869d438be9af3e01d457f3e705612604de71abd3bf078ea42acfd3884669a92398c35db1c7c4b263b054e930c4651b37070494d13bd7adf068e317
ripemd-160 f29b7d8deca1cf48b7a1eadb84b753f7b40d6a20

15144626 as geometric shapes

Circle

Radius = n
Diameter 30289252
Circumference 95156491.56593
Area 7.2055473811908E+14

Sphere

Radius = n
Volume 1.4550042695122E+22
Surface area 2.8822189524763E+15
Circumference 95156491.56593

Square

Length = n
Perimeter 60578504
Area 229359696679876
Diagonal 21417735.486268

Cube

Length = n
Surface area 1376158180079256
Volume 3.4735668256902E+21
Space diagonal 26231261.693629

Equilateral Triangle

Length = n
Perimeter 45433878
Area 99315661964533
Altitude 13115630.846814

Triangular Pyramid

Length = n
Surface area 99315661964533
Volume 4.0936377622502E+20
Height 7139245.1620894