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

72389013 (number)

72389013 is an odd 8-digits composite number following 72389012 and preceding 72389014. In scientific notation, it is written as 7.2389013 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 48239664 positive integers (up to 72389013) that are relatively prime to 72389013.

Interesting facts

72389013 has 8 divisors, whose sum is 96558048
The reverse of 72389013 is 31098327
Previous prime number is 5197

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	seventy-two million three hundred eighty-nine thousand thirteen

Notation

Scientific notation	7.2389013 × 10^7
Engineering notation	7.2389013 × 10^6

Prime Factorization of 72389013

Prime Factorization 3 × 5197 × 4643

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72389013	Product of the distinct prime numbers

The prime factorization of 72389013 is 3 × 5197 × 4643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 50, 43, 716, 805, 4604, 8775, 95320, 76960, 627779, 317031, 1677571, 6549533, 23545666, 77235908, 922059248, 618575038, 4557404659, 3405338255

Basic calculations (n = 72389013)

Multiplication

n×y

n×2	144778026
n×3	217167039
n×4	289556052
n×5	361945065

Division

n÷y

n÷2	36194506.5
n÷3	24129671
n÷3	18097253.25
n÷5	14477802.6

Exponentiation

n^y

n²	5240169203114169
n³	3.7933067656643E+23
n⁴	2.7459373277266E+31
n⁵	1.9877569291399E+39

Nth Root

^y√n

²√n	8508.1733057102
³√n	416.76465968965
⁴√n	92.239759896209
⁵√n	37.319389537874

Divisors of 72389013

1, 3, 4643, 5197, 13929, 15591, 24129671, 72389013

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72389012	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72389013 can be divided by 8 positive divisors. The sum of these divisors (counting 72389013) is 1, the average is 0.125.

Base conversion 72389013

Base	System	Value
2	Binary	100010100001001000110010101
3	Ternary	12001012202001120
4	Quaternary	10110021012111
5	Quinary	122012422023
6	Senary	11103314153
8	Octal	424110625
10	Decimal	72389013
12	Duodecimal	202ab959
16	Hexadecimal	4509195
20	Vigesimal	12c8cad
36	Base36	173jpx

Cryptographic Hash Functions

md5	71d26d2acadfe23fa2a320b7edcddab4
sha1	b16adc157caedc31fe7f0f3f73c6cea628a8f11d
sha256	3f1ba4782847466ae751e69ab08e5ae5ae04c1d02e03cdbdf6bd7137b3192088
sha512	e68c05f8ab6c602afafeffae851c091ff7ab510cb76ed170f720540eae9676ebb175c553addc4d1044aa687056c84ac5ed8affebe86370d915b5def6fbbea285
ripemd-160	95c4758e9788be6700e0596bdd936f21f7e73cb3

72389013 as geometric shapes

Circle

Radius = n

Diameter	144778026
Circumference	454833582.88283
Area	1.6462477072071E+16

Sphere

Radius = n

Volume	1.5889366223765E+24
Surface area	6.5849908288284E+16
Circumference	454833582.88283

Square

Length = n

Perimeter	289556052
Area	5240169203114169
Diagonal	102373523.9514

Cube

Length = n

Surface area	31441015218685014
Volume	3.7933067656643E+23
Space diagonal	125381448.42576

Equilateral Triangle

Length = n

Perimeter	217167039
Area	2.2690598250129E+15
Altitude	62690724.212882

Triangular Pyramid

Length = n

Surface area	2.2690598250129E+15
Volume	4.4704548952034E+22
Height	34124507.983801