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

20072065 (number)

20072065 is an odd 8-digits composite number following 20072064 and preceding 20072066. In scientific notation, it is written as 2.0072065 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 14822400 positive integers (up to 20072065) that are relatively prime to 20072065.

Interesting facts

20072065 has 8 divisors, whose sum is 25939368
The reverse of 20072065 is 56027002
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million seventy-two thousand sixty-five

Notation

Scientific notation	2.0072065 × 10^7
Engineering notation	2.0072065 × 10^6

Prime Factorization of 20072065

Prime Factorization 5 × 13 × 308801

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20072065	Product of the distinct prime numbers

The prime factorization of 20072065 is 5 × 13 × 308801. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 84, 96, 757, 90, 9316, 4892, 75468, 89500, 274113, 213703, 710623, 1612060, 83492198, 40323627, 222872574, 141750120, 1493316303, 5528137245

Basic calculations (n = 20072065)

Multiplication

n×y

n×2	40144130
n×3	60216195
n×4	80288260
n×5	100360325

Division

n÷y

n÷2	10036032.5
n÷3	6690688.3333333
n÷3	5018016.25
n÷5	4014413

Exponentiation

n^y

n²	402887793364225
n³	8.0867899761133E+21
n⁴	1.6231857404189E+29
n⁵	3.2580689688762E+36

Nth Root

^y√n

²√n	4480.1858220391
³√n	271.76739503518
⁴√n	66.934190232191
⁵√n	28.874761846654

Divisors of 20072065

1, 5, 13, 65, 308801, 1544005, 4014413, 20072065

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	-20072064	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 20072065 can be divided by 8 positive divisors. The sum of these divisors (counting 20072065) is 1, the average is 0.125.

Base conversion 20072065

Base	System	Value
2	Binary	1001100100100011010000001
3	Ternary	1101202202200211
4	Quaternary	1030210122001
5	Quinary	20114301230
6	Senary	1554114121
8	Octal	114443201
10	Decimal	20072065
12	Duodecimal	687b941
16	Hexadecimal	1324681
20	Vigesimal	659035
36	Base36	by7pd

Cryptographic Hash Functions

md5	8006e398659143dc2b2dfea340c387a6
sha1	89434c955258dbc3214a18f2a05cc8c7de3d6d16
sha256	a0b8cfb563e50e51a8ebab61cb3ef64501ad0fca8671b0da2d23d09a351dbf03
sha512	8a3f5cade94c18bb87dea7f5c6398c13a135db656990427b10ca4b53e18a8e0d007e32b4e6a85016ed2a10cc3d799ed6f5320b622ceb037cc73d44e56bbd868b
ripemd-160	c46a8c68003174c5af8c5758655bf31200c1966a

20072065 as geometric shapes

Circle

Radius = n

Diameter	40144130
Circumference	126116503.89275
Area	1.2657093318541E+15

Sphere

Radius = n

Volume	3.3873866640108E+22
Surface area	5.0628373274162E+15
Circumference	126116503.89275

Square

Length = n

Perimeter	80288260
Area	402887793364225
Diagonal	28386186.547834

Cube

Length = n

Surface area	2417326760185350
Volume	8.0867899761133E+21
Space diagonal	34765836.392825

Equilateral Triangle

Length = n

Perimeter	60216195
Area	1.7445553196404E+14
Altitude	17382918.196412

Triangular Pyramid

Length = n

Surface area	1.7445553196404E+14
Volume	9.5303733835685E+20
Height	9462062.1826114