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

20020769 (number)

20020769 is an odd 8-digits composite number following 20020768 and preceding 20020770. In scientific notation, it is written as 2.0020769 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 19768960 positive integers (up to 20020769) that are relatively prime to 20020769.

Interesting facts

20020769 has 8 divisors, whose sum is 20274408
The reverse of 20020769 is 96702002
Previous prime number is 317

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million twenty thousand seven hundred sixty-nine

Notation

Scientific notation	2.0020769 × 10^7
Engineering notation	2.0020769 × 10^6

Prime Factorization of 20020769

Prime Factorization 137 × 317 × 461

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20020769	Product of the distinct prime numbers

The prime factorization of 20020769 is 137 × 317 × 461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 64, 51, 570, 225, 8104, 6040, 58368, 417, 119542, 870181, 9216508, 2788687, 27444770, 38418135, 116319303, 948971664, 8744491090, 5632643532

Basic calculations (n = 20020769)

Multiplication

n×y

n×2	40041538
n×3	60062307
n×4	80083076
n×5	100103845

Division

n÷y

n÷2	10010384.5
n÷3	6673589.6666667
n÷3	5005192.25
n÷5	4004153.8

Exponentiation

n^y

n²	400831191351361
n³	8.0249486900404E+21
n⁴	1.6066564396015E+29
n⁵	3.2166497439624E+36

Nth Root

^y√n

²√n	4474.4573972718
³√n	271.53568871994
⁴√n	66.891385075148
⁵√n	28.859988317321

Divisors of 20020769

1, 137, 317, 461, 43429, 63157, 146137, 20020769

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	-20020768	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 20020769 can be divided by 8 positive divisors. The sum of these divisors (counting 20020769) is 1, the average is 0.125.

Base conversion 20020769

Base	System	Value
2	Binary	1001100010111111000100001
3	Ternary	1101200011022222
4	Quaternary	1030113320201
5	Quinary	20111131034
6	Senary	1553040425
8	Octal	114277041
10	Decimal	20020769
12	Duodecimal	6856115
16	Hexadecimal	1317e21
20	Vigesimal	652bi9
36	Base36	bx44h

Cryptographic Hash Functions

md5	381aa968a4e2c0b211b2f5408440bd3a
sha1	f9c00af6158625ceeb4a3fb2225e930e7e1e03f5
sha256	3d17b03da4a740ba9c499419d84bb6bf67c9dcf246e8a48b90633d8597305b53
sha512	5df96ea09d2db0234f2ef1b1c9bd1486a4f2000b662898231eeeb30d9cfb37dfb99409da2a361431ba8b73141c8b93991a13031e9c216b7da987d26c57c4f34f
ripemd-160	5aa3ec9a23e2425a1892b9fc09d617ea5b85ae47

20020769 as geometric shapes

Circle

Radius = n

Diameter	40041538
Circumference	125794201.61924
Area	1.2592483260791E+15

Sphere

Radius = n

Volume	3.3614826466755E+22
Surface area	5.0369933043163E+15
Circumference	125794201.61924

Square

Length = n

Perimeter	80083076
Area	400831191351361
Diagonal	28313643.048939

Cube

Length = n

Surface area	2404987148108166
Volume	8.0249486900404E+21
Space diagonal	34676989.1146

Equilateral Triangle

Length = n

Perimeter	60062307
Area	1.7356499716973E+14
Altitude	17338494.5573

Triangular Pyramid

Length = n

Surface area	1.7356499716973E+14
Volume	9.4574927290028E+20
Height	9437881.0163129