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

72028519 (number)

72028519 is an odd 8-digits composite number following 72028518 and preceding 72028520. In scientific notation, it is written as 7.2028519 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 71662696 positive integers (up to 72028519) that are relatively prime to 72028519.

Interesting facts

72028519 has 4 divisors, whose sum is 72394344
The reverse of 72028519 is 91582027
Previous prime number is 197

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	7.2028519 × 10^7
Engineering notation	7.2028519 × 10^6

Prime Factorization of 72028519

Prime Factorization 197 × 365627

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72028519	Product of the distinct prime numbers

The prime factorization of 72028519 is 197 × 365627. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 59, 99, 259, 852, 9815, 304, 64983, 29310, 355300, 398972, 9611941, 648007, 33154263, 97749755, 623691044, 233081522, 5871731022, 449565973

Basic calculations (n = 72028519)

Multiplication

n×y

n×2	144057038
n×3	216085557
n×4	288114076
n×5	360142595

Division

n÷y

n÷2	36014259.5
n÷3	24009506.333333
n÷3	18007129.75
n÷5	14405703.8

Exponentiation

n^y

n²	5188107549333361
n³	3.736917031912E+23
n⁴	2.691645994345E+31
n⁵	1.9387527464495E+39

Nth Root

^y√n

²√n	8486.9617060524
³√n	416.07168505469
⁴√n	92.124707359385
⁵√n	37.282145501055

Divisors of 72028519

1, 197, 365627, 72028519

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72028518	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72028519 can be divided by 4 positive divisors. The sum of these divisors (counting 72028519) is 1, the average is 0.25.

Base conversion 72028519

Base	System	Value
2	Binary	100010010110001000101100111
3	Ternary	12000112102112221
4	Quaternary	10102301011213
5	Quinary	121414403034
6	Senary	11051453211
8	Octal	422610547
10	Decimal	72028519
12	Duodecimal	20157207
16	Hexadecimal	44b1167
20	Vigesimal	12a3b5j
36	Base36	16vtk7

Cryptographic Hash Functions

md5	7f42e8acf7a879b89e18431ca46bbec8
sha1	3d27b884393232f5c7fc936d03677384c9f93261
sha256	f832a9d28d4d7285422ba9dbb07dd1d007e2560ea22d0726f47c8499727cd6cd
sha512	69bfc1fa5c57daf16c57d5abc74a70da7a12e28611b539c2767674045ed2c7d9b2d41176a35747011e49c549004eb8537975f2f62539e007f89b43092d46c31f
ripemd-160	3cbf941d525c98c3e5b0f0641ba12ce1d1b3a9c1

72028519 as geometric shapes

Circle

Radius = n

Diameter	144057038
Circumference	452568532.27871
Area	1.6298920563019E+16

Sphere

Radius = n

Volume	1.5653161459372E+24
Surface area	6.5195682252078E+16
Circumference	452568532.27871

Square

Length = n

Perimeter	288114076
Area	5188107549333361
Diagonal	101863708.44745

Cube

Length = n

Surface area	31128645296000166
Volume	3.736917031912E+23
Space diagonal	124757054.50194

Equilateral Triangle

Length = n

Perimeter	216085557
Area	2.2465164676443E+15
Altitude	62378527.25097

Triangular Pyramid

Length = n

Surface area	2.2465164676443E+15
Volume	4.4039989566608E+22
Height	33954569.482483