Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

28528084 (number)

28528084 is an even 8-digits composite number following 28528083 and preceding 28528085. In scientific notation, it is written as 2.8528084 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 12979680 positive integers (up to 28528084) that are relatively prime to 28528084.

Interesting facts

28528084 has 24 divisors, whose sum is 54528768
The reverse of 28528084 is 48082582
Previous prime number is 71

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	2.8528084 × 10^7
Engineering notation	2.8528084 × 10^6

Prime Factorization of 28528084

Prime Factorization 2 × 2 × 13 × 71 × 7727

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	14264042	Product of the distinct prime numbers

The prime factorization of 28528084 is 2 × 2 × 13 × 71 × 7727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 55, 33, 965, 26, 6726, 9812, 98561, 94547, 757065, 378039, 9608082, 6062148, 19533829, 60459384, 272454674, 629094621, 8306785855, 5204490769

Basic calculations (n = 28528084)

Multiplication

n×y

n×2	57056168
n×3	85584252
n×4	114112336
n×5	142640420

Division

n÷y

n÷2	14264042
n÷3	9509361.3333333
n÷3	7132021
n÷5	5705616.8

Exponentiation

n^y

n²	813851576711056
n³	2.3217626143945E+22
n⁴	6.6235438891507E+29
n⁵	1.8895701644738E+37

Nth Root

^y√n

²√n	5341.1687859494
³√n	305.55603666162
⁴√n	73.083300321957
⁵√n	30.978081707238

Divisors of 28528084

1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 7727, 15454, 30908, 100451, 200902, 401804, 548617, 1097234, 2194468, 7132021, 14264042, 28528084

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	-28528083	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 28528084 can be divided by 24 positive divisors. The sum of these divisors (counting 28528084) is 1, the average is 0.041666666666667.

Base conversion 28528084

Base	System	Value
2	Binary	1101100110100110111010100
3	Ternary	1222200101011201
4	Quaternary	1230310313110
5	Quinary	24300344314
6	Senary	2455242244
8	Octal	154646724
10	Decimal	28528084
12	Duodecimal	9679384
16	Hexadecimal	1b34dd4
20	Vigesimal	8i6044
36	Base36	gzges

Cryptographic Hash Functions

md5	1771602f3a585cda0e9981545cbe7e78
sha1	10a0c7f890f0c6b4b9e3df1044a34ec4d8252791
sha256	132aaf466ff6f9559c7d63d9f875b830d98648ef23767cead6bf2494a3260202
sha512	dcb6e5eeb0a21406ba058d23c465cd044a01f765315bff8182704a9e0dee3f34141ac1857455f11c79c397ea6d682dc0b0f0366a1b94dee4b672a4bf75471bc5
ripemd-160	29048ff52a27e6cdb71ac79f58fafdcaa89257a2

28528084 as geometric shapes

Circle

Radius = n

Diameter	57056168
Circumference	179247238.23079
Area	2.5567901345079E+15

Sphere

Radius = n

Volume	9.7253764970151E+22
Surface area	1.0227160538032E+16
Circumference	179247238.23079

Square

Length = n

Perimeter	114112336
Area	813851576711056
Diagonal	40344803.301319

Cube

Length = n

Surface area	4883109460266336
Volume	2.3217626143945E+22
Space diagonal	49412090.930593

Equilateral Triangle

Length = n

Perimeter	85584252
Area	3.524080701709E+14
Altitude	24706045.465296

Triangular Pyramid

Length = n

Surface area	3.524080701709E+14
Volume	2.736223481573E+21
Height	13448267.767106