15144460 (number)

15144460 is an even 8-digits composite number following 15144459 and preceding 15144461. In scientific notation, it is written as 1.5144460 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 6001344 positive integers (up to 15144460) that are relatively prime to 15144460.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-four thousand four hundred sixty

Notation

Scientific notation 1.5144460 × 10^7
Engineering notation 1.5144460 × 10^6

Prime Factorization of 15144460

Prime Factorization 2 × 2 × 5 × 109 × 6947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7572230
Product of the distinct prime numbers

The prime factorization of 15144460 is 2 × 2 × 5 × 109 × 6947. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 78, 71, 612, 625, 197, 3135, 48167, 8995, 99465, 885220, 3224917, 7808272, 63221882, 98846932, 360401265, 616171266, 5397010185, 2741760299

Basic calculations (n = 15144460)

Multiplication

n×y
n×2 30288920
n×3 45433380
n×4 60577840
n×5 75722300

Division

n÷y
n÷2 7572230
n÷3 5048153.3333333
n÷3 3786115
n÷5 3028892

Exponentiation

ny
n2 229354668691600
n3 3.4734526058132E+21
n4 5.2603564050634E+28
n5 7.9665257162226E+35

Nth Root

y√n
2√n 3891.5883646655
3√n 247.41038826378
4√n 62.382596648949
5√n 27.292967527884

Divisors of 15144460

1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 6947, 13894, 27788, 34735, 69470, 138940, 757223, 1514446, 3028892, 3786115, 7572230, 15144460

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 -15144459
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 15144460 can be divided by 24 positive divisors. The sum of these divisors (counting 15144460) is 1, the average is 0.041666666666667.

Base conversion 15144460

Base System Value
2 Binary 111001110001011000001100
3 Ternary 1001111102021221
4 Quaternary 321301120030
5 Quinary 12334110320
6 Senary 1300333124
8 Octal 71613014
10 Decimal 15144460
12 Duodecimal 50a41a4
16 Hexadecimal e7160c
20 Vigesimal 4ed130
36 Base36 90ljg

Cryptographic Hash Functions

md5 626b4817e2f84f153dd7b6fdb2709e2d
sha1 bcc43e8aa42e8a1747228dd12fdbc5645cdb5fc4
sha256 45de0a7e08319f9c9a5ed6ae4d5bd432af9145cd80b468f9fad0f4f62ee3b627
sha512 48156f550de5ac03e0b37e82609dbe3f95453344a2f5a40094ea1bef252937e0de8a259d1a034c33f75f5aad96cc826ae05eee74083378ada42505fbd18a6844
ripemd-160 5b2493d9302e6ae5fdcf9d15e56f21683b3a117f

15144460 as geometric shapes

Circle

Radius = n
Diameter 30288920
Circumference 95155448.557169
Area 7.2053894222805E+14

Sphere

Radius = n
Volume 1.454956425202E+22
Surface area 2.8821557689122E+15
Circumference 95155448.557169

Square

Length = n
Perimeter 60577840
Area 229354668691600
Diagonal 21417500.726817

Cube

Length = n
Surface area 1376128012149600
Volume 3.4734526058132E+21
Space diagonal 26230974.173195

Equilateral Triangle

Length = n
Perimeter 45433380
Area 99313484781745
Altitude 13115487.086597

Triangular Pyramid

Length = n
Surface area 99313484781745
Volume 4.0935031528343E+20
Height 7139166.9089389