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

20409511 (number)

20409511 is an odd 8-digits prime number following 20409510 and preceding 20409512. In scientific notation, it is written as 2.0409511 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 20409510 positive integers (up to 20409511) that are relatively prime to 20409511.

Interesting facts

20409511 has 2 divisors, whose sum is 20409512
The reverse of 20409511 is 11590402
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million four hundred nine thousand five hundred eleven

Notation

Scientific notation	2.0409511 × 10^7
Engineering notation	2.0409511 × 10^6

Prime Factorization of 20409511

Prime Factorization 20409511

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20409511	Product of the distinct prime numbers

The prime factorization of 20409511 is 20409511. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 2, 80, 62, 247, 63, 9663, 4227, 59069, 31810, 942325, 918971, 2591597, 7572823, 69262143, 1566288, 265814687, 418287494, 8296088444, 2967388348

Basic calculations (n = 20409511)

Multiplication

n×y

n×2	40819022
n×3	61228533
n×4	81638044
n×5	102047555

Division

n÷y

n÷2	10204755.5
n÷3	6803170.3333333
n÷3	5102377.75
n÷5	4081902.2

Exponentiation

n^y

n²	416548139259121
n³	8.5015438302386E+21
n⁴	1.7351235232024E+29
n⁵	3.5413022633157E+36

Nth Root

^y√n

²√n	4517.6886789596
³√n	273.2818987428
⁴√n	67.213753644322
⁵√n	28.971202376995

Divisors of 20409511

1, 20409511

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20409512	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10204756	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4517.6887896357	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999020065	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20409511 can be divided by 2 positive divisors. The sum of these divisors (counting 20409511) is 20409512, the average is 10204756.

Base conversion 20409511

Base	System	Value
2	Binary	1001101110110110010100111
3	Ternary	1102101220120211
4	Quaternary	1031312302213
5	Quinary	20211101021
6	Senary	2005240251
8	Octal	115666247
10	Decimal	20409511
12	Duodecimal	6a03087
16	Hexadecimal	1376ca7
20	Vigesimal	67b3fb
36	Base36	c5g2v

Cryptographic Hash Functions

md5	8b2583a69557155b825746ab88ecd46e
sha1	55433012dc133bc96e43dedf9637a9b9458116f5
sha256	97fe9e4495fc86c6fd39621abcb5d65eee246a53368bcf6773997b79b6af75ca
sha512	aba211abc6a6412d3111846993b30dc643bb0f8479a6e91e736c20ee7e0436c4601151a46c920fd3857eabead76dce0b7785ed7673c24206bc06c173e053be4b
ripemd-160	93c23ce4240badaf505c21fe4e7ef3c033cbe194

20409511 as geometric shapes

Circle

Radius = n

Diameter	40819022
Circumference	128236739.64192
Area	1.308624574163E+15

Sphere

Radius = n

Volume	3.5611183521665E+22
Surface area	5.2344982966518E+15
Circumference	128236739.64192

Square

Length = n

Perimeter	81638044
Area	416548139259121
Diagonal	28863407.257603

Cube

Length = n

Surface area	2499288835554726
Volume	8.5015438302386E+21
Space diagonal	35350310.009636

Equilateral Triangle

Length = n

Perimeter	61228533
Area	1.8037063524877E+14
Altitude	17675155.004818

Triangular Pyramid

Length = n

Surface area	1.8037063524877E+14
Volume	1.0019165488194E+21
Height	9621135.7525343