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

28522072 (number)

28522072 is an even 8-digits composite number following 28522071 and preceding 28522073. In scientific notation, it is written as 2.8522072 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 13929216 positive integers (up to 28522072) that are relatively prime to 28522072.

Interesting facts

28522072 has 16 divisors, whose sum is 54723240
The reverse of 28522072 is 27022582
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty-eight million five hundred twenty-two thousand seventy-two

Notation

Scientific notation	2.8522072 × 10^7
Engineering notation	2.8522072 × 10^6

Prime Factorization of 28522072

Prime Factorization 2 × 2 × 2 × 43 × 82913

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	7130518	Product of the distinct prime numbers

The prime factorization of 28522072 is 2 × 2 × 2 × 43 × 82913. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 64, 99, 286, 343, 6024, 164, 72248, 39180, 28275, 986437, 9770686, 6527000, 33670212, 18422656, 274816777, 385248540, 7850639681, 9366151459

Basic calculations (n = 28522072)

Multiplication

n×y

n×2	57044144
n×3	85566216
n×4	114088288
n×5	142610360

Division

n÷y

n÷2	14261036
n÷3	9507357.3333333
n÷3	7130518
n÷5	5704414.4

Exponentiation

n^y

n²	813508591173184
n³	2.320295061006E+22
n⁴	6.6179622791258E+29
n⁵	1.8875799661851E+37

Nth Root

^y√n

²√n	5340.6059581287
³√n	305.53457089067
⁴√n	73.07944962935
⁵√n	30.976775934803

Divisors of 28522072

1, 2, 4, 8, 43, 86, 172, 344, 82913, 165826, 331652, 663304, 3565259, 7130518, 14261036, 28522072

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28522071	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28522072 can be divided by 16 positive divisors. The sum of these divisors (counting 28522072) is 1, the average is 0.0625.

Base conversion 28522072

Base	System	Value
2	Binary	1101100110011011001011000
3	Ternary	1222200001221001
4	Quaternary	1230303121120
5	Quinary	24300201242
6	Senary	2455154344
8	Octal	154633130
10	Decimal	28522072
12	Duodecimal	96759b4
16	Hexadecimal	1b33658
20	Vigesimal	8i553c
36	Base36	gzbrs

Cryptographic Hash Functions

md5	8b50f4550f65b4c1a9a0a55c449d2e69
sha1	a227a1a28846b11e389fcbd65c721cca1deb99a6
sha256	80d7e55f53e27cd598ea8b162fa200b2a470c9b761b022a72c487b54e01f4cea
sha512	f968489e07b8847ec398f1636e7efba1d99c7674398ff258b56c46f52c6a1c18e3fdd6cb436f6f45cb818d3343a19f496ae6afa458d3a981507d3bf1f489de48
ripemd-160	8544386098054248f536a6fe9c368c553b1c1a83

28522072 as geometric shapes

Circle

Radius = n

Diameter	57044144
Circumference	179209463.72072
Area	2.5557126136619E+15

Sphere

Radius = n

Volume	9.7192292237562E+22
Surface area	1.0222850454647E+16
Circumference	179209463.72072

Square

Length = n

Perimeter	114088288
Area	813508591173184
Diagonal	40336301.049382

Cube

Length = n

Surface area	4881051547039104
Volume	2.320295061006E+22
Space diagonal	49401677.841138

Equilateral Triangle

Length = n

Perimeter	85566216
Area	3.5225955307643E+14
Altitude	24700838.920569

Triangular Pyramid

Length = n

Surface area	3.5225955307643E+14
Volume	2.7344939533183E+21
Height	13445433.683127