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

72804565 (number)

72804565 is an odd 8-digits composite number following 72804564 and preceding 72804566. In scientific notation, it is written as 7.2804565 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 58243648 positive integers (up to 72804565) that are relatively prime to 72804565.

Interesting facts

72804565 has 4 divisors, whose sum is 87365484
The reverse of 72804565 is 56540827
Previous prime number is 5

Basic properties

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

Name

Name	seventy-two million eight hundred four thousand five hundred sixty-five

Notation

Scientific notation	7.2804565 × 10^7
Engineering notation	7.2804565 × 10^6

Prime Factorization of 72804565

Prime Factorization 5 × 14560913

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72804565	Product of the distinct prime numbers

The prime factorization of 72804565 is 5 × 14560913. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 51, 58, 38, 583, 4690, 5567, 50473, 57169, 541819, 943843, 5025340, 2868265, 93494140, 28695906, 231104764, 767939029, 3305410612, 2527300389

Basic calculations (n = 72804565)

Multiplication

n×y

n×2	145609130
n×3	218413695
n×4	291218260
n×5	364022825

Division

n÷y

n÷2	36402282.5
n÷3	24268188.333333
n÷3	18201141.25
n÷5	14560913

Exponentiation

n^y

n²	5300504684839225
n³	3.8590093786018E+23
n⁴	2.8095349914003E+31
n⁵	2.0454697290117E+39

Nth Root

^y√n

²√n	8532.5591120132
³√n	417.56062322611
⁴√n	92.371852379463
⁵√n	37.362138177284

Divisors of 72804565

1, 5, 14560913, 72804565

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	-72804564	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 72804565 can be divided by 4 positive divisors. The sum of these divisors (counting 72804565) is 1, the average is 0.25.

Base conversion 72804565

Base	System	Value
2	Binary	100010101101110100011010101
3	Ternary	12001222212002101
4	Quaternary	10111232203111
5	Quinary	122114221230
6	Senary	11120242101
8	Octal	425564325
10	Decimal	72804565
12	Duodecimal	20470331
16	Hexadecimal	456e8d5
20	Vigesimal	12f0b85
36	Base36	17cgd1

Cryptographic Hash Functions

md5	321abb874e2423200adf4426757c0ccf
sha1	9df2c393c83dfb6a7dbcf5de78b15d313ccffb07
sha256	b2ece322ab3e68ec51a9f541a8ea599f4c0f59b3fc0ed735cfa7037509ba26d2
sha512	8a028f9b9a4061416fe533e81ad0534976914024010816521fb9c2bfa315c6f1f74087879cc7c03113c28c9c232ee71671c501fe7ebc70b73bd61a1bdecee91c
ripemd-160	0191c1cb98f15e327d33945220655fd8793a51ab

72804565 as geometric shapes

Circle

Radius = n

Diameter	145609130
Circumference	457444573.1036
Area	1.6652026578209E+16

Sphere

Radius = n

Volume	1.6164580685266E+24
Surface area	6.6608106312837E+16
Circumference	457444573.1036

Square

Length = n

Perimeter	291218260
Area	5300504684839225
Diagonal	102961203.22567

Cube

Length = n

Surface area	31803028109035350
Volume	3.8590093786018E+23
Space diagonal	126101205.60295

Equilateral Triangle

Length = n

Perimeter	218413695
Area	2.2951858549746E+15
Altitude	63050602.801475

Triangular Pyramid

Length = n

Surface area	2.2951858549746E+15
Volume	4.5478861671197E+22
Height	34320401.075225