15237144 (number)

15237144 is an even 8-digits composite number following 15237143 and preceding 15237145. In scientific notation, it is written as 1.5237144 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 4603392 positive integers (up to 15237144) that are relatively prime to 15237144.

Interesting facts

Basic properties

Name

Name fifteen million two hundred thirty-seven thousand one hundred forty-four

Notation

Scientific notation 1.5237144 × 10^7
Engineering notation 1.5237144 × 10^6

Prime Factorization of 15237144

Prime Factorization 2 × 2 × 2 × 117 × 223 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3809286
Product of the distinct prime numbers

The prime factorization of 15237144 is 2 × 2 × 2 × 117 × 223 × 73. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 6, 19, 694, 101, 5936, 4805, 29553, 97349, 932161, 893871, 26273, 1104247, 80466878, 31121032, 991939090, 41949039, 4685344521, 6288855029

Basic calculations (n = 15237144)

Multiplication

n×y
n×2 30474288
n×3 45711432
n×4 60948576
n×5 76185720

Division

n÷y
n÷2 7618572
n÷3 5079048
n÷3 3809286
n÷5 3047428.8

Exponentiation

ny
n2 232170557276736
n3 3.5376162137859E+21
n4 5.390316766619E+28
n5 8.2133032778588E+35

Nth Root

y√n
2√n 3903.4784487685
3√n 247.91407880295
4√n 62.477823655826
5√n 27.326292605667

Divisors of 15237144

1, 2, 4, 8, 73, 117, 146, 223, 234, 292, 446, 468, 584, 892, 936, 1784, 8541, 16279, 17082, 26091, 32558, 34164, 52182, 65116, 68328, 104364, 130232, 208728, 1904643, 3809286, 7618572, 15237144

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15237143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15237144 can be divided by 32 positive divisors. The sum of these divisors (counting 15237144) is 1, the average is 0.03125.

Base conversion 15237144

Base System Value
2 Binary 111010001000000000011000
3 Ternary 1001200010102200
4 Quaternary 322020000120
5 Quinary 12400042034
6 Senary 1302330200
8 Octal 72100030
10 Decimal 15237144
12 Duodecimal 5129960
16 Hexadecimal e88018
20 Vigesimal 4f4ch4
36 Base36 92l20

Cryptographic Hash Functions

md5 109bbf158c5c4d0e4596a3e0f49e2134
sha1 4fe07605c1d0c42a017926bab3c6256a6056a6ac
sha256 64cb7e8de54413c7a7b6bc512341a5b2242d501e3054d90870b268c7dd6164d7
sha512 cd21d807634733a33eac2c771dd4ac48925cb859344719fa217f379c87727b5b5b0eca32490a9d346157b8dbfd99269e1a70188d7ce5921b9f9a480e10defbc3
ripemd-160 08f5aa45ef5315e5a9f3c6103b573b9deb62a34d

15237144 as geometric shapes

Circle

Radius = n
Diameter 30474288
Circumference 95737799.30418
Area 7.2938531712044E+14

Sphere

Radius = n
Volume 1.48183321446E+22
Surface area 2.9175412684818E+15
Circumference 95737799.30418

Square

Length = n
Perimeter 60948576
Area 232170557276736
Diagonal 21548575.696632

Cube

Length = n
Surface area 1393023343660416
Volume 3.5376162137859E+21
Space diagonal 26391507.570243

Equilateral Triangle

Length = n
Perimeter 45711432
Area 1.0053280030622E+14
Altitude 13195753.785122

Triangular Pyramid

Length = n
Surface area 1.0053280030622E+14
Volume 4.1691206900058E+20
Height 7182858.5655439