28444676 (number)

28444676 is an even 8-digits composite number following 28444675 and preceding 28444677. In scientific notation, it is written as 2.8444676 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 12879360 positive integers (up to 28444676) that are relatively prime to 28444676.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred forty-four thousand six hundred seventy-six

Notation

Scientific notation 2.8444676 × 10^7
Engineering notation 2.8444676 × 10^6

Prime Factorization of 28444676

Prime Factorization 2 × 2 × 13 × 53 × 10321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14222338
Product of the distinct prime numbers

The prime factorization of 28444676 is 2 × 2 × 13 × 53 × 10321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 81, 49, 75, 9, 9809, 7606, 18871, 70858, 488056, 643481, 2110650, 7462291, 95002204, 70098400, 82369465, 820258212, 1273040948, 2567122107

Basic calculations (n = 28444676)

Multiplication

n×y
n×2 56889352
n×3 85334028
n×4 113778704
n×5 142223380

Division

n÷y
n÷2 14222338
n÷3 9481558.6666667
n÷3 7111169
n÷5 5688935.2

Exponentiation

ny
n2 809099592744976
n3 2.3014575767363E+22
n4 6.5464215098009E+29
n5 1.8621083880572E+37

Nth Root

y√n
2√n 5333.3550416225
3√n 305.25795967325
4√n 73.029822960367
5√n 30.959946266439

Divisors of 28444676

1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 10321, 20642, 41284, 134173, 268346, 536692, 547013, 1094026, 2188052, 7111169, 14222338, 28444676

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 -28444675
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 28444676 can be divided by 24 positive divisors. The sum of these divisors (counting 28444676) is 1, the average is 0.041666666666667.

Base conversion 28444676

Base System Value
2 Binary 1101100100000100000000100
3 Ternary 1222112010202112
4 Quaternary 1230200200010
5 Quinary 24240212201
6 Senary 2453400152
8 Octal 154404004
10 Decimal 28444676
12 Duodecimal 9639058
16 Hexadecimal 1b20804
20 Vigesimal 8hfbdg
36 Base36 gxo1w

Cryptographic Hash Functions

md5 fafe4e8d0751626e69c2b8efa3b07b59
sha1 13f03ce62fcc77b5858776f7c6de25a598421594
sha256 ca7c8d679ef40cb3522e3ea8066f914cd09ea18dbd45e3c08a71f0fd0377a10f
sha512 160fdcc30e9c342f9ec1bf0b1d4a2730b8576424e48a1cce5b8040bb9ee93c7a2e684367b7229b78bedc861b95d88e64f51f4cd630104d1280736228973a7325
ripemd-160 70f1d5c70ef7916c77bae38cdd5b65ce1f07a527

28444676 as geometric shapes

Circle

Radius = n
Diameter 56889352
Circumference 178723170.31068
Area 2.5418613365901E+15

Sphere

Radius = n
Volume 9.6403229541644E+22
Surface area 1.016744534636E+16
Circumference 178723170.31068

Square

Length = n
Perimeter 113778704
Area 809099592744976
Diagonal 40226846.576508

Cube

Length = n
Surface area 4854597556469856
Volume 2.3014575767363E+22
Space diagonal 49267624.036835

Equilateral Triangle

Length = n
Perimeter 85334028
Area 3.503504007544E+14
Altitude 24633812.018418

Triangular Pyramid

Length = n
Surface area 3.503504007544E+14
Volume 2.7122937652056E+21
Height 13408948.858836