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

72236489 (number)

72236489 is an odd 8-digits composite number following 72236488 and preceding 72236490. In scientific notation, it is written as 7.2236489 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 66679824 positive integers (up to 72236489) that are relatively prime to 72236489.

Interesting facts

72236489 has 4 divisors, whose sum is 77793156
The reverse of 72236489 is 98463227
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-two million two hundred thirty-six thousand four hundred eighty-nine

Notation

Scientific notation	7.2236489 × 10^7
Engineering notation	7.2236489 × 10^6

Prime Factorization of 72236489

Prime Factorization 13 × 5556653

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72236489	Product of the distinct prime numbers

The prime factorization of 72236489 is 13 × 5556653. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 51, 54, 937, 320, 6022, 2055, 60393, 13695, 444892, 20503, 1766284, 8825736, 26101595, 68969880, 803281305, 185078140, 7457892559, 6818890296

Basic calculations (n = 72236489)

Multiplication

n×y

n×2	144472978
n×3	216709467
n×4	288945956
n×5	361182445

Division

n÷y

n÷2	36118244.5
n÷3	24078829.666667
n÷3	18059122.25
n÷5	14447297.8

Exponentiation

n^y

n²	5218110343047121
n³	3.7693797039631E+23
n⁴	2.7228675552215E+31
n⁵	1.9669039220122E+39

Nth Root

^y√n

²√n	8499.2051981347
³√n	416.47174548576
⁴√n	92.191134053849
⁵√n	37.303649840031

Divisors of 72236489

1, 13, 5556653, 72236489

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	-72236488	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 72236489 can be divided by 4 positive divisors. The sum of these divisors (counting 72236489) is 1, the average is 0.25.

Base conversion 72236489

Base	System	Value
2	Binary	100010011100011110111001001
3	Ternary	12000220222211112
4	Quaternary	10103203313021
5	Quinary	121443031424
6	Senary	11100140105
8	Octal	423436711
10	Decimal	72236489
12	Duodecimal	20237635
16	Hexadecimal	44e3dc9
20	Vigesimal	12b9b49
36	Base36	170a15

Cryptographic Hash Functions

md5	28dc7b7779a0769619df5b3f4a9450e4
sha1	d0133dc19787062f806f98025e9aa384ea2d8d20
sha256	443a5ce863ab23916a263345bbe081326f424d1f1d7afa517a1e847781804f4c
sha512	0efa2b38c02222f9f5fbc740655096e7b914373701eb4f53ad95f12830226f7df4117aca41da9458490b7a72194b3dd3c733e1e77a59ffe6886ddd626058ddd7
ripemd-160	e3d0434da082d965fe44c1259c677604d02488a6

72236489 as geometric shapes

Circle

Radius = n

Diameter	144472978
Circumference	453875246.32704
Area	1.6393177119338E+16

Sphere

Radius = n

Volume	1.5789140782081E+24
Surface area	6.5572708477351E+16
Circumference	453875246.32704

Square

Length = n

Perimeter	288945956
Area	5218110343047121
Diagonal	102157822.44201

Cube

Length = n

Surface area	31308662058282726
Volume	3.7693797039631E+23
Space diagonal	125117269.10839

Equilateral Triangle

Length = n

Perimeter	216709467
Area	2.2595080584146E+15
Altitude	62558634.554195

Triangular Pyramid

Length = n

Surface area	2.2595080584146E+15
Volume	4.4422565825654E+22
Height	34052607.480672