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

20409632 (number)

20409632 is an even 8-digits composite number following 20409631 and preceding 20409633. In scientific notation, it is written as 2.0409632 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors. There are 10063872 positive integers (up to 20409632) that are relatively prime to 20409632.

Interesting facts

20409632 has 24 divisors, whose sum is 40736556
The reverse of 20409632 is 23690402
Previous prime number is 73

Basic properties

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

Name

Name	twenty million four hundred nine thousand six hundred thirty-two

Notation

Scientific notation	2.0409632 × 10^7
Engineering notation	2.0409632 × 10^6

Prime Factorization of 20409632

Prime Factorization 2 × 2 × 2 × 2 × 2 × 73 × 8737

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	1275602	Product of the distinct prime numbers

The prime factorization of 20409632 is 2 × 2 × 2 × 2 × 2 × 73 × 8737. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 6, 65, 31, 15, 135, 3639, 5015, 86294, 70631, 998354, 458310, 176368, 7222340, 92924033, 4439894, 294060374, 705893296, 9993466317, 3882619447

Basic calculations (n = 20409632)

Multiplication

n×y

n×2	40819264
n×3	61228896
n×4	81638528
n×5	102048160

Division

n÷y

n÷2	10204816
n÷3	6803210.6666667
n÷3	5102408
n÷5	4081926.4

Exponentiation

n^y

n²	416553078375424
n³	8.5016950381096E+21
n⁴	1.7351646710404E+29
n⁵	3.5414072395336E+36

Nth Root

^y√n

²√n	4517.7020707435
³√n	273.28243880219
⁴√n	67.213853265108
⁵√n	28.971236728697

Divisors of 20409632

1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 8737, 17474, 34948, 69896, 139792, 279584, 637801, 1275602, 2551204, 5102408, 10204816, 20409632

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20409631	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20409632 can be divided by 24 positive divisors. The sum of these divisors (counting 20409632) is 1, the average is 0.041666666666667.

Base conversion 20409632

Base	System	Value
2	Binary	1001101110110110100100000
3	Ternary	1102101220202022
4	Quaternary	1031312310200
5	Quinary	20211102012
6	Senary	2005241012
8	Octal	115666440
10	Decimal	20409632
12	Duodecimal	6a03168
16	Hexadecimal	1376d20
20	Vigesimal	67b41c
36	Base36	c5g68

Cryptographic Hash Functions

md5	64da02d5f36f6f775d8771b699d7b9c0
sha1	ac2f528ca62c1a05e4c379156ec145716c4053fb
sha256	579e493ffe18cbb871525e628a51c8dc2e6021a5bf9ae460b5ead629e76cdf9e
sha512	023abc7e889138192307003fe97f8a7c0ab2205bc9ba416c48866d1f08b949675d8de453e6999f97df608fbdd8ffcf62952d54dd0fbb7da08a05c2e43b7b651a
ripemd-160	e359bc486131a12a514db8ac458fbf416461c103

20409632 as geometric shapes

Circle

Radius = n

Diameter	40819264
Circumference	128237499.90734
Area	1.3086400908544E+15

Sphere

Radius = n

Volume	3.5611816899714E+22
Surface area	5.2345603634178E+15
Circumference	128237499.90734

Square

Length = n

Perimeter	81638528
Area	416553078375424
Diagonal	28863578.377444

Cube

Length = n

Surface area	2499318470252544
Volume	8.5016950381096E+21
Space diagonal	35350519.587784

Equilateral Triangle

Length = n

Perimeter	61228896
Area	1.8037277394886E+14
Altitude	17675259.793892

Triangular Pyramid

Length = n

Surface area	1.8037277394886E+14
Volume	1.0019343688379E+21
Height	9621192.7924813