28016844 (number)

28016844 is an even 8-digits composite number following 28016843 and preceding 28016845. In scientific notation, it is written as 2.8016844 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 8971776 positive integers (up to 28016844) that are relatively prime to 28016844.

Interesting facts

Basic properties

Name

Name twenty-eight million sixteen thousand eight hundred forty-four

Notation

Scientific notation 2.8016844 × 10^7
Engineering notation 2.8016844 × 10^6

Prime Factorization of 28016844

Prime Factorization 2 × 2 × 3 × 37 × 709 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14008422
Product of the distinct prime numbers

The prime factorization of 28016844 is 2 × 2 × 3 × 37 × 709 × 89. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 40, 23, 315, 714, 9800, 7133, 93534, 34184, 57715, 363993, 7493984, 7690125, 19670695, 6459809, 879861608, 932921371, 5668600764, 6728365919

Basic calculations (n = 28016844)

Multiplication

n×y
n×2 56033688
n×3 84050532
n×4 112067376
n×5 140084220

Division

n÷y
n÷2 14008422
n÷3 9338948
n÷3 7004211
n÷5 5603368.8

Exponentiation

ny
n2 784943547720336
n3 2.1991640925287E+22
n4 6.1613637310779E+29
n5 1.7262196648087E+37

Nth Root

y√n
2√n 5293.0939912305
3√n 303.71977582044
4√n 72.753652768988
5√n 30.866248079084

Divisors of 28016844

1, 2, 3, 4, 6, 12, 37, 74, 89, 111, 148, 178, 222, 267, 356, 444, 534, 709, 1068, 1418, 2127, 2836, 3293, 4254, 6586, 8508, 9879, 13172, 19758, 26233, 39516, 52466, 63101, 78699, 104932, 126202, 157398, 189303, 252404, 314796, 378606, 757212, 2334737, 4669474, 7004211, 9338948, 14008422, 28016844

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28016843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28016844 can be divided by 48 positive divisors. The sum of these divisors (counting 28016844) is 1, the average is 0.020833333333333.

Base conversion 28016844

Base System Value
2 Binary 1101010111000000011001100
3 Ternary 1221201101212220
4 Quaternary 1222320003030
5 Quinary 24133014334
6 Senary 2440255340
8 Octal 152700314
10 Decimal 28016844
12 Duodecimal 9471550
16 Hexadecimal 1ab80cc
20 Vigesimal 8f2224
36 Base36 gohxo

Cryptographic Hash Functions

md5 725b100d77f9f112a639736404c1a6f9
sha1 1ba36264387fb3ca1512fae26a0ab1e784046b4e
sha256 22443f83ae63832ebcd0ec7d442c3727bab23fd564bb23c6b3fc93bfbfc49cb3
sha512 5084fcad4770cc4dca1a9e734730408227cb83fcfcbcb8728a7d0956c1dae191209fde2ec844817559ae17692d625947b5da672eace273774108d1fb42a21377
ripemd-160 cdf6725788a84cfb65e9961c87dccd3645b493fe

28016844 as geometric shapes

Circle

Radius = n
Diameter 56033688
Circumference 176035022.57434
Area 2.4659728830009E+15

Sphere

Radius = n
Volume 9.2118370095023E+22
Surface area 9.8638915320037E+15
Circumference 176035022.57434

Square

Length = n
Perimeter 112067376
Area 784943547720336
Diagonal 39621800.759691

Cube

Length = n
Surface area 4709661286322016
Volume 2.1991640925287E+22
Space diagonal 48526597.275731

Equilateral Triangle

Length = n
Perimeter 84050532
Area 3.3989052643125E+14
Altitude 24263298.637866

Triangular Pyramid

Length = n
Surface area 3.3989052643125E+14
Volume 2.5917397379484E+21
Height 13207266.919897