28016884 (number)

28016884 is an even 8-digits composite number following 28016883 and preceding 28016885. In scientific notation, it is written as 2.8016884 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 11128320 positive integers (up to 28016884) that are relatively prime to 28016884.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8016884 × 10^7
Engineering notation 2.8016884 × 10^6

Prime Factorization of 28016884

Prime Factorization 2 × 2 × 17 × 7 × 71 × 829

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14008442
Product of the distinct prime numbers

The prime factorization of 28016884 is 2 × 2 × 17 × 7 × 71 × 829. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 49, 84, 996, 523, 9662, 3747, 70677, 42828, 548931, 747896, 4920485, 7983532, 601058, 6572549, 906419159, 374510116, 4590012412, 6688372667

Basic calculations (n = 28016884)

Multiplication

n×y
n×2 56033768
n×3 84050652
n×4 112067536
n×5 140084420

Division

n÷y
n÷2 14008442
n÷3 9338961.3333333
n÷3 7004221
n÷5 5603376.8

Exponentiation

ny
n2 784945789069456
n3 2.1991735118647E+22
n4 6.1613989177787E+29
n5 1.7262319875713E+37

Nth Root

y√n
2√n 5293.0977697375
3√n 303.71992036189
4√n 72.7536787368
5√n 30.866256892705

Divisors of 28016884

1, 2, 4, 7, 14, 17, 28, 34, 68, 71, 119, 142, 238, 284, 476, 497, 829, 994, 1207, 1658, 1988, 2414, 3316, 4828, 5803, 8449, 11606, 14093, 16898, 23212, 28186, 33796, 56372, 58859, 98651, 117718, 197302, 235436, 394604, 412013, 824026, 1000603, 1648052, 2001206, 4002412, 7004221, 14008442, 28016884

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 -28016883
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 28016884 can be divided by 48 positive divisors. The sum of these divisors (counting 28016884) is 1, the average is 0.020833333333333.

Base conversion 28016884

Base System Value
2 Binary 1101010111000000011110100
3 Ternary 1221201101221101
4 Quaternary 1222320003310
5 Quinary 24133020014
6 Senary 2440255444
8 Octal 152700364
10 Decimal 28016884
12 Duodecimal 9471584
16 Hexadecimal 1ab80f4
20 Vigesimal 8f2244
36 Base36 gohys

Cryptographic Hash Functions

md5 27bc325976cf61d7343260a3013a94e1
sha1 919e5002ce423645862c47610b5db6a0ec0829ab
sha256 662a43b98355a4711844ddac92f0f3ad5947f326796231180703f60ff427e12a
sha512 956fc6cf83529ede5d3c168651d3581a7035bc5ba8be2f5a9b3654f6c81b9860fb2fc7c2f09b63c86aa13f0a435aedee34cedc3bd07070ba1743ebc34bed2484
ripemd-160 19f437bc17d50e1595da06aeb3a9e44b3e4ca6c6

28016884 as geometric shapes

Circle

Radius = n
Diameter 56033768
Circumference 176035273.90175
Area 2.4659799244068E+15

Sphere

Radius = n
Volume 9.2118764651247E+22
Surface area 9.8639196976274E+15
Circumference 176035273.90175

Square

Length = n
Perimeter 112067536
Area 784945789069456
Diagonal 39621857.328234

Cube

Length = n
Surface area 4709674734416736
Volume 2.1991735118647E+22
Space diagonal 48526666.557764

Equilateral Triangle

Length = n
Perimeter 84050652
Area 3.3989149696389E+14
Altitude 24263333.278882

Triangular Pyramid

Length = n
Surface area 3.3989149696389E+14
Volume 2.5917508387423E+21
Height 13207285.776078