15444484 (number)

15444484 is an even 8-digits composite number following 15444483 and preceding 15444485. In scientific notation, it is written as 1.5444484 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 7020200 positive integers (up to 15444484) that are relatively prime to 15444484.

Interesting facts

Basic properties

Name

Name fifteen million four hundred forty-four thousand four hundred eighty-four

Notation

Scientific notation 1.5444484 × 10^7
Engineering notation 1.5444484 × 10^6

Prime Factorization of 15444484

Prime Factorization 2 × 2 × 11 × 351011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7722242
Product of the distinct prime numbers

The prime factorization of 15444484 is 2 × 2 × 11 × 351011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 84, 44, 159, 551, 120, 9057, 61663, 50352, 609889, 111428, 5589994, 3143323, 9514909, 41044885, 165009322, 309501237, 3573941572, 884480810

Basic calculations (n = 15444484)

Multiplication

n×y
n×2 30888968
n×3 46333452
n×4 61777936
n×5 77222420

Division

n÷y
n÷2 7722242
n÷3 5148161.3333333
n÷3 3861121
n÷5 3088896.8

Exponentiation

ny
n2 238532086026256
n3 3.6840049861191E+21
n4 5.6897556064037E+28
n5 8.7875339427013E+35

Nth Root

y√n
2√n 3929.947073435
3√n 249.03351645306
4√n 62.689289942022
5√n 27.400259796723

Divisors of 15444484

1, 2, 4, 11, 22, 44, 351011, 702022, 1404044, 3861121, 7722242, 15444484

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 -15444483
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 15444484 can be divided by 12 positive divisors. The sum of these divisors (counting 15444484) is 1, the average is 0.083333333333333.

Base conversion 15444484

Base System Value
2 Binary 111010111010101000000100
3 Ternary 1002001122211221
4 Quaternary 322322220010
5 Quinary 12423210414
6 Senary 1311010124
8 Octal 72725004
10 Decimal 15444484
12 Duodecimal 5209944
16 Hexadecimal ebaa04
20 Vigesimal 4gab44
36 Base36 9711g

Cryptographic Hash Functions

md5 f9e915bacaf84e518aaf9cd93ad79c73
sha1 9b3665aa68bdd2d68e8f1b203d7de5267a347a0f
sha256 da36bd2bdfff122c86f01d450158be0e6419d5f5078c48b914ebc23c57a43032
sha512 8840d12a8a0b62204e60dff587b51c38942c670b64957c0f586b0a16be817434e748d53121b87251e00cee05cadc4d0c5d5796a581f390d342382e6fa32129a4
ripemd-160 b276b9fc0284a9d8735aa597409753c5c738af39

15444484 as geometric shapes

Circle

Radius = n
Diameter 30888968
Circumference 97040554.94577
Area 7.4937064910553E+14

Sphere

Radius = n
Volume 1.543152400024E+22
Surface area 2.9974825964221E+15
Circumference 97040554.94577

Square

Length = n
Perimeter 61777936
Area 238532086026256
Diagonal 21841798.736654

Cube

Length = n
Surface area 1431192516157536
Volume 3.6840049861191E+21
Space diagonal 26750630.984685

Equilateral Triangle

Length = n
Perimeter 46333452
Area 1.0328742305822E+14
Altitude 13375315.492342

Triangular Pyramid

Length = n
Surface area 1.0328742305822E+14
Volume 4.3416415126832E+20
Height 7280599.5788848