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

72003146 (number)

72003146 is an even 8-digits composite number following 72003145 and preceding 72003147. In scientific notation, it is written as 7.2003146 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 35886240 positive integers (up to 72003146) that are relatively prime to 72003146.

Interesting facts

72003146 has 8 divisors, whose sum is 108350724
The reverse of 72003146 is 64130027
Previous prime number is 313

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	seventy-two million three thousand one hundred forty-six

Notation

Scientific notation	7.2003146 × 10^7
Engineering notation	7.2003146 × 10^6

Prime Factorization of 72003146

Prime Factorization 2 × 313 × 115021

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72003146	Product of the distinct prime numbers

The prime factorization of 72003146 is 2 × 313 × 115021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 29, 31, 197, 320, 8712, 9635, 29113, 46505, 897453, 991148, 5755815, 6037116, 94372454, 42520788, 190511005, 183725321, 6321557298, 8159629614

Basic calculations (n = 72003146)

Multiplication

n×y

n×2	144006292
n×3	216009438
n×4	288012584
n×5	360015730

Division

n÷y

n÷2	36001573
n÷3	24001048.666667
n÷3	18000786.5
n÷5	14400629.2

Exponentiation

n^y

n²	5184453033897316
n³	3.7329692872985E+23
n⁴	2.6878553260687E+31
n⁵	1.935340394698E+39

Nth Root

^y√n

²√n	8485.4667520414
³√n	416.02282372927
⁴√n	92.116593250301
⁵√n	37.279518504943

Divisors of 72003146

1, 2, 313, 626, 115021, 230042, 36001573, 72003146

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	-72003145	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 72003146 can be divided by 8 positive divisors. The sum of these divisors (counting 72003146) is 1, the average is 0.125.

Base conversion 72003146

Base	System	Value
2	Binary	100010010101010111001001010
3	Ternary	12000111010202012
4	Quaternary	10102222321022
5	Quinary	121413100041
6	Senary	11051135522
8	Octal	422527112
10	Decimal	72003146
12	Duodecimal	201445a2
16	Hexadecimal	44aae4a
20	Vigesimal	12a07h6
36	Base36	16v9ze

Cryptographic Hash Functions

md5	c34022ef759c709d38362039cb74de51
sha1	b7609df7bedb6bed94160a366b39b634a9934a3b
sha256	4f67900e8ef327a30ef4efa3ff7f2c194a2b2d30cb05bfda685b6236bfb28eb6
sha512	a2e9a1cf34ed0f57f2dcf2bff8030b0a7803be6cfcbecfb954f76684df481b9206da51c9b6154b314c3112966fd2b5a4cb2c8b11f3f5ee4174a9607ecff6db97
ripemd-160	4e9a4c1457394086c0d759182cc344f4f3958e80

72003146 as geometric shapes

Circle

Radius = n

Diameter	144006292
Circumference	452409109.01791
Area	1.6287439564173E+16

Sphere

Radius = n

Volume	1.5636625185404E+24
Surface area	6.5149758256692E+16
Circumference	452409109.01791

Square

Length = n

Perimeter	288012584
Area	5184453033897316
Diagonal	101827825.60673

Cube

Length = n

Surface area	31106718203383896
Volume	3.7329692872985E+23
Space diagonal	124713107.1768

Equilateral Triangle

Length = n

Perimeter	216009438
Area	2.2449340160412E+15
Altitude	62356553.5884

Triangular Pyramid

Length = n

Surface area	2.2449340160412E+15
Volume	4.3993464950165E+22
Height	33942608.535577