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

72028244 (number)

72028244 is an even 8-digits composite number following 72028243 and preceding 72028245. In scientific notation, it is written as 7.2028244 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 36014120 positive integers (up to 72028244) that are relatively prime to 72028244.

Interesting facts

72028244 has 6 divisors, whose sum is 126049434
The reverse of 72028244 is 44282027
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	seventy-two million twenty-eight thousand two hundred forty-four

Notation

Scientific notation	7.2028244 × 10^7
Engineering notation	7.2028244 × 10^6

Prime Factorization of 72028244

Prime Factorization 2 × 2 × 18007061

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	36014122	Product of the distinct prime numbers

The prime factorization of 72028244 is 2 × 2 × 18007061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 21, 73, 575, 559, 6446, 5721, 50292, 84634, 324058, 333552, 9055103, 2453387, 45884409, 65303546, 108442400, 917212320, 5432351020, 4818716894

Basic calculations (n = 72028244)

Multiplication

n×y

n×2	144056488
n×3	216084732
n×4	288112976
n×5	360141220

Division

n÷y

n÷2	36014122
n÷3	24009414.666667
n÷3	18007061
n÷5	14405648.8

Exponentiation

n^y

n²	5188067933723536
n³	3.7368742301881E+23
n⁴	2.691604888493E+31
n⁵	1.9387157365997E+39

Nth Root

^y√n

²√n	8486.9455047149
³√n	416.07115554286
⁴√n	92.124619427789
⁵√n	37.282117032871

Divisors of 72028244

1, 2, 4, 18007061, 36014122, 72028244

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72028243	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72028244 can be divided by 6 positive divisors. The sum of these divisors (counting 72028244) is 1, the average is 0.16666666666667.

Base conversion 72028244

Base	System	Value
2	Binary	100010010110001000001010100
3	Ternary	12000112102011202
4	Quaternary	10102301001110
5	Quinary	121414400434
6	Senary	11051452032
8	Octal	422610124
10	Decimal	72028244
12	Duodecimal	20157018
16	Hexadecimal	44b1054
20	Vigesimal	12a3ac4
36	Base36	16vtck

Cryptographic Hash Functions

md5	4bd8e6d21dc1e284cbb5e16638554b60
sha1	3439999505f5c87d6729bc05f2057eaa6af3bbed
sha256	eab693a60768918595725b1adb81cebd5b41fcbd029df273208517530ab7ea4f
sha512	fe95fac9c543b2e68eaf3db6ffe8c872bb07989761ce9a773b6dd8e61ca8bb980ea33d75935d731dc9600b779a41f15fb092b46a3d9870a5921457eaa460bf15
ripemd-160	e11674783b24684b1e6342ced711c9ef33f26e1a

72028244 as geometric shapes

Circle

Radius = n

Diameter	144056488
Circumference	452566804.40275
Area	1.6298796106911E+16

Sphere

Radius = n

Volume	1.5652982171931E+24
Surface area	6.5195184427643E+16
Circumference	452566804.40275

Square

Length = n

Perimeter	288112976
Area	5188067933723536
Diagonal	101863319.53872

Cube

Length = n

Surface area	31128407602341216
Volume	3.7368742301881E+23
Space diagonal	124756578.18797

Equilateral Triangle

Length = n

Perimeter	216084732
Area	2.246499313582E+15
Altitude	62378289.093984

Triangular Pyramid

Length = n

Surface area	2.246499313582E+15
Volume	4.4039485143455E+22
Height	33954439.84624