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

20404613 (number)

20404613 is an odd 8-digits composite number following 20404612 and preceding 20404614. In scientific notation, it is written as 2.0404613 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 19292688 positive integers (up to 20404613) that are relatively prime to 20404613.

Interesting facts

20404613 has 8 divisors, whose sum is 21520800
The reverse of 20404613 is 31640402
Previous prime number is 1259

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million four hundred four thousand six hundred thirteen

Notation

Scientific notation	2.0404613 × 10^7
Engineering notation	2.0404613 × 10^6

Prime Factorization of 20404613

Prime Factorization 19 × 1259 × 853

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20404613	Product of the distinct prime numbers

The prime factorization of 20404613 is 19 × 1259 × 853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 42, 7, 151, 855, 3632, 3256, 14858, 37785, 578705, 472049, 5484416, 4756560, 68365242, 70645859, 884014762, 115353362, 8877759954, 2503241034

Basic calculations (n = 20404613)

Multiplication

n×y

n×2	40809226
n×3	61213839
n×4	81618452
n×5	102023065

Division

n÷y

n÷2	10202306.5
n÷3	6801537.6666667
n÷3	5101153.25
n÷5	4080922.6

Exponentiation

n^y

n²	416348231679769
n³	8.49542454066E+21
n⁴	1.7334585002287E+29
n⁵	3.5370549848727E+36

Nth Root

^y√n

²√n	4517.1465550721
³√n	273.26003570337
⁴√n	67.209720688842
⁵√n	28.969811706019

Divisors of 20404613

1, 19, 853, 1259, 16207, 23921, 1073927, 20404613

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	-20404612	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 20404613 can be divided by 8 positive divisors. The sum of these divisors (counting 20404613) is 1, the average is 0.125.

Base conversion 20404613

Base	System	Value
2	Binary	1001101110101100110000101
3	Ternary	1102101122212102
4	Quaternary	1031311212011
5	Quinary	20210421423
6	Senary	2005201445
8	Octal	115654605
10	Decimal	20404613
12	Duodecimal	6a00285
16	Hexadecimal	1375985
20	Vigesimal	67abad
36	Base36	c5cat

Cryptographic Hash Functions

md5	1609bd46947b1c870f8d01773c209aa8
sha1	550edec5618800a01ce4e9d99196e7f833a76e71
sha256	4205bd772c012a9bc066eb9afc15ba719347cc1f2a7bf637358c00a3f219a681
sha512	a845d4bd05db0eccb293a543c123051d08fbbf6082acae97f30d161c2a5c6ea1c6487666c2ca66cb53b504f2b4c65ca90abeb5f11088d957313c1bca3414ce7d
ripemd-160	5a0c4b993ae562fe0e9413c4910ae815d1f2c883

20404613 as geometric shapes

Circle

Radius = n

Diameter	40809226
Circumference	128205964.60029
Area	1.3079965459803E+15

Sphere

Radius = n

Volume	3.5585551101419E+22
Surface area	5.2319861839211E+15
Circumference	128205964.60029

Square

Length = n

Perimeter	81618452
Area	416348231679769
Diagonal	28856480.439574

Cube

Length = n

Surface area	2498089390078614
Volume	8.49542454066E+21
Space diagonal	35341826.42478

Equilateral Triangle

Length = n

Perimeter	61213839
Area	1.802840727277E+14
Altitude	17670913.21239

Triangular Pyramid

Length = n

Surface area	1.802840727277E+14
Volume	1.0011953836266E+21
Height	9618826.8131915