28441344 (number)

28441344 is an even 8-digits composite number following 28441343 and preceding 28441345. In scientific notation, it is written as 2.8441344 × 10^7. The sum of its digits is 30. It has a total of 11 prime factors and 72 positive divisors. There are 9146368 positive integers (up to 28441344) that are relatively prime to 28441344.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred forty-one thousand three hundred forty-four

Notation

Scientific notation 2.8441344 × 10^7
Engineering notation 2.8441344 × 10^6

Prime Factorization of 28441344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 1277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 222198
Product of the distinct prime numbers

The prime factorization of 28441344 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 1277. Since it has a total of 11 prime factors.

Most popular turbo-numbers

8, 7, 27, 73, 35, 381, 8326, 5761, 22524, 42984, 992201, 72717, 1066713, 1925864, 99255478, 14598392, 101001440, 800044197, 857476787, 9880447856

Basic calculations (n = 28441344)

Multiplication

n×y
n×2 56882688
n×3 85324032
n×4 113765376
n×5 142206720

Division

n÷y
n÷2 14220672
n÷3 9480448
n÷3 7110336
n÷5 5688268.8

Exponentiation

ny
n2 808910048526336
n3 2.3006488955194E+22
n4 6.5433546660688E+29
n5 1.8610180097167E+37

Nth Root

y√n
2√n 5333.0426587456
3√n 305.24603993545
4√n 73.027684194048
5√n 30.959220904865

Divisors of 28441344

1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1277, 1392, 1856, 2554, 2784, 3712, 3831, 5108, 5568, 7424, 7662, 10216, 11136, 15324, 20432, 22272, 30648, 37033, 40864, 61296, 74066, 81728, 111099, 122592, 148132, 163456, 222198, 245184, 296264, 326912, 444396, 490368, 592528, 888792, 980736, 1185056, 1777584, 2370112, 3555168, 4740224, 7110336, 9480448, 14220672, 28441344

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28441343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28441344 can be divided by 72 positive divisors. The sum of these divisors (counting 28441344) is 1, the average is 0.013888888888889.

Base conversion 28441344

Base System Value
2 Binary 1101100011111101100000000
3 Ternary 1222111222012010
4 Quaternary 1230133230000
5 Quinary 24240110334
6 Senary 2453332520
8 Octal 154375400
10 Decimal 28441344
12 Duodecimal 9637140
16 Hexadecimal 1b1fb00
20 Vigesimal 8hf374
36 Base36 gxlhc

Cryptographic Hash Functions

md5 d2f96cdc4fb69d410f896353d1db3ca8
sha1 2c501b53cf3b82d80ee7f0392c46638c209c1bef
sha256 be663353863df377e371059dc8fe13e0b80c8cb1288946757e9ce0834645b4c4
sha512 7283364179df58fb32a73982645906da5e50554de0dd4acbf2856112cdd08eca5f9b4a9fe47553a48ff28ed9959e3878ec062dc6d178caa65d0f727871ad7af6
ripemd-160 a798b8840df7dcc78719850ca4ce5f28b87f2b7e

28441344 as geometric shapes

Circle

Radius = n
Diameter 56882688
Circumference 178702234.73724
Area 2.5412658658653E+15

Sphere

Radius = n
Volume 9.6369355582044E+22
Surface area 1.0165063463461E+16
Circumference 178702234.73724

Square

Length = n
Perimeter 113765376
Area 808910048526336
Diagonal 40222134.416919

Cube

Length = n
Surface area 4853460291158016
Volume 2.3006488955194E+22
Space diagonal 49261852.843544

Equilateral Triangle

Length = n
Perimeter 85324032
Area 3.5026832570016E+14
Altitude 24630926.421772

Triangular Pyramid

Length = n
Surface area 3.5026832570016E+14
Volume 2.7113407252519E+21
Height 13407378.138973