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

72065765 (number)

72065765 is an odd 8-digits composite number following 72065764 and preceding 72065766. In scientific notation, it is written as 7.2065765 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 54432000 positive integers (up to 72065765) that are relatively prime to 72065765.

Interesting facts

72065765 has 8 divisors, whose sum is 73072896
The reverse of 72065765 is 56756027
Previous prime number is 337

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-two million sixty-five thousand seven hundred sixty-five

Notation

Scientific notation	7.2065765 × 10^7
Engineering notation	7.2065765 × 10^6

Prime Factorization of 72065765

Prime Factorization 95 × 337 × 2251

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72065765	Product of the distinct prime numbers

The prime factorization of 72065765 is 95 × 337 × 2251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 70, 73, 1000, 451, 1363, 9164, 38436, 65523, 521658, 351688, 397801, 4973923, 52775737, 89316028, 76714086, 595630364, 7595781030, 2525553150

Basic calculations (n = 72065765)

Multiplication

n×y

n×2	144131530
n×3	216197295
n×4	288263060
n×5	360328825

Division

n÷y

n÷2	36032882.5
n÷3	24021921.666667
n÷3	18016441.25
n÷5	14413153

Exponentiation

n^y

n²	5193474485035225
n³	3.7427171177204E+23
n⁴	2.6972177226712E+31
n⁵	1.9437705855586E+39

Nth Root

^y√n

²√n	8489.1557295175
³√n	416.14338968777
⁴√n	92.136614489124
⁵√n	37.286000428739

Divisors of 72065765

1, 95, 337, 2251, 32015, 213845, 758587, 72065765

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	-72065764	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 72065765 can be divided by 8 positive divisors. The sum of these divisors (counting 72065765) is 1, the average is 0.125.

Base conversion 72065765

Base	System	Value
2	Binary	100010010111010001011100101
3	Ternary	12000121022122102
4	Quaternary	10102322023211
5	Quinary	121422101030
6	Senary	11052341445
8	Octal	422721345
10	Decimal	72065765
12	Duodecimal	20174885
16	Hexadecimal	44ba2e5
20	Vigesimal	12a8485
36	Base36	16wmat

Cryptographic Hash Functions

md5	4595ad778431014caf2964b0db3ebe09
sha1	b9deb73071d5c18b81e87ab66c9d892aca987449
sha256	cab2caaeb926fec0d9f6a232a0a3322be33b241b3c5e3999979a1f2f82b0cdae
sha512	76889ff122d69aa8113b13fafa052c60b1a7ec4a56fda8a77e66db03a8b01c145d2512c7741cc94b3124d4d4b7251c0e0c03636a31bc713141ddc7b06cacc1b5
ripemd-160	6e185c5175368bce091ea5d4b975dd57fa1070c1

72065765 as geometric shapes

Circle

Radius = n

Diameter	144131530
Circumference	452802555.79866
Area	1.6315781288793E+16

Sphere

Radius = n

Volume	1.5677456801994E+24
Surface area	6.5263125155171E+16
Circumference	452802555.79866

Square

Length = n

Perimeter	288263060
Area	5193474485035225
Diagonal	101916382.24579

Cube

Length = n

Surface area	31160846910211350
Volume	3.7427171177204E+23
Space diagonal	124821566.46632

Equilateral Triangle

Length = n

Perimeter	216197295
Area	2.2488404189734E+15
Altitude	62410783.233159

Triangular Pyramid

Length = n

Surface area	2.2488404189734E+15
Volume	4.4108344233385E+22
Height	33972127.415264