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

72389069 (number)

72389069 is an odd 8-digits composite number following 72389068 and preceding 72389070. In scientific notation, it is written as 7.2389069 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 68505696 positive integers (up to 72389069) that are relatively prime to 72389069.

Interesting facts

72389069 has 8 divisors, whose sum is 76280640
The reverse of 72389069 is 96098327
Previous prime number is 1447

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	7.2389069 × 10^7
Engineering notation	7.2389069 × 10^6

Prime Factorization of 72389069

Prime Factorization 19 × 1447 × 2633

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72389069	Product of the distinct prime numbers

The prime factorization of 72389069 is 19 × 1447 × 2633. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 56, 30, 560, 973, 4717, 5359, 82397, 33006, 51752, 653411, 3552464, 7573363, 25667816, 50023922, 761384527, 580143030, 1157800199, 2596584386

Basic calculations (n = 72389069)

Multiplication

n×y

n×2	144778138
n×3	217167207
n×4	289556276
n×5	361945345

Division

n÷y

n÷2	36194534.5
n÷3	24129689.666667
n÷3	18097267.25
n÷5	14477813.8

Exponentiation

n^y

n²	5240177310686761
n³	3.7933155691554E+23
n⁴	2.7459458247436E+31
n⁵	1.9877646177763E+39

Nth Root

^y√n

²√n	8508.1765966628
³√n	416.76476715907
⁴√n	92.239777735328
⁵√n	37.319395311913

Divisors of 72389069

1, 19, 1447, 2633, 27493, 50027, 3809951, 72389069

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	-72389068	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 72389069 can be divided by 8 positive divisors. The sum of these divisors (counting 72389069) is 1, the average is 0.125.

Base conversion 72389069

Base	System	Value
2	Binary	100010100001001000111001101
3	Ternary	12001012202010122
4	Quaternary	10110021013031
5	Quinary	122012422234
6	Senary	11103314325
8	Octal	424110715
10	Decimal	72389069
12	Duodecimal	202ab9a5
16	Hexadecimal	45091cd
20	Vigesimal	12c8cd9
36	Base36	173jrh

Cryptographic Hash Functions

md5	038683a47b8c8ec3b7b0e9a8f9beb9e7
sha1	4441e1e1c5031071fd6d1a440a424405c9ac1849
sha256	39375737771ea5a4a1c4fef9e79c0074249a7c505f568d8e1109e115bf108193
sha512	dae6bd473a5b0a90b3bf5c37bf0eb0cee02f03c3c13fe400742d5bffb1c33cb80c6e28a8795781acf78289352f3763c49fbda2ee1bbc2fbe76d355ada3681023
ripemd-160	c3ef8fc5f88fa675412076329e9f23332205efb2

72389069 as geometric shapes

Circle

Radius = n

Diameter	144778138
Circumference	454833934.74121
Area	1.6462502542761E+16

Sphere

Radius = n

Volume	1.5889403099742E+24
Surface area	6.5850010171046E+16
Circumference	454833934.74121

Square

Length = n

Perimeter	289556276
Area	5240177310686761
Diagonal	102373603.14736

Cube

Length = n

Surface area	31441063864120566
Volume	3.7933155691554E+23
Space diagonal	125381545.42061

Equilateral Triangle

Length = n

Perimeter	217167207
Area	2.2690633356948E+15
Altitude	62690772.710305

Triangular Pyramid

Length = n

Surface area	2.2690633356948E+15
Volume	4.4704652702171E+22
Height	34124534.382454