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

21336418 (number)

21336418 is an even 8-digits composite number following 21336417 and preceding 21336419. In scientific notation, it is written as 2.1336418 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 10508916 positive integers (up to 21336418) that are relatively prime to 21336418.

Interesting facts

21336418 has 8 divisors, whose sum is 32482512
The reverse of 21336418 is 81463312
Previous prime number is 67

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty-one million three hundred thirty-six thousand four hundred eighteen

Notation

Scientific notation	2.1336418 × 10^7
Engineering notation	2.1336418 × 10^6

Prime Factorization of 21336418

Prime Factorization 2 × 67 × 159227

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21336418	Product of the distinct prime numbers

The prime factorization of 21336418 is 2 × 67 × 159227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 71, 84, 572, 229, 2076, 8194, 99567, 23975, 118348, 804629, 2262230, 5346586, 95488504, 92709914, 415151407, 983585704, 3933128468, 7645005956

Basic calculations (n = 21336418)

Multiplication

n×y

n×2	42672836
n×3	64009254
n×4	85345672
n×5	106682090

Division

n÷y

n÷2	10668209
n÷3	7112139.3333333
n÷3	5334104.5
n÷5	4267283.6

Exponentiation

n^y

n²	455242733070724
n³	9.7132492442594E+21
n⁴	2.072459460137E+29
n⁵	4.4218861329538E+36

Nth Root

^y√n

²√n	4619.136066409
³√n	277.35787652359
⁴√n	67.964226372474
⁵√n	29.229696245391

Divisors of 21336418

1, 2, 67, 134, 159227, 318454, 10668209, 21336418

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	-21336417	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 21336418 can be divided by 8 positive divisors. The sum of these divisors (counting 21336418) is 1, the average is 0.125.

Base conversion 21336418

Base	System	Value
2	Binary	1010001011001000101100010
3	Ternary	1111011000001201
4	Quaternary	1101121011202
5	Quinary	20430231133
6	Senary	2041151414
8	Octal	121310542
10	Decimal	21336418
12	Duodecimal	718b56a
16	Hexadecimal	1459162
20	Vigesimal	6d710i
36	Base36	cpbaa

Cryptographic Hash Functions

md5	fc61cea8b879cc0c73fe854aba707656
sha1	f2649e6f241c351879497fad07762be402d0179d
sha256	376091e0ad8561b8ee21b8d9dd2cbdc32df15861a38d5bc7893ff41faeccca42
sha512	f177e4059e0454a4bff45e902c0bdedc2490fff98d580833403d86cd3e48c7406ddf94b92b6ac42dac48b3b18e97c76e89bca48248253ba943097a27b31da4bb
ripemd-160	717ac0ffef798841c83598d33449bbfe4668593f

21336418 as geometric shapes

Circle

Radius = n

Diameter	42672836
Circumference	134060668.08544
Area	1.4301872258151E+15

Sphere

Radius = n

Volume	4.0686763291003E+22
Surface area	5.7207489032605E+15
Circumference	134060668.08544

Square

Length = n

Perimeter	85345672
Area	455242733070724
Diagonal	30174251.708061

Cube

Length = n

Surface area	2731456398424344
Volume	9.7132492442594E+21
Space diagonal	36955760.027527

Equilateral Triangle

Length = n

Perimeter	64009254
Area	1.9712588586375E+14
Altitude	18477880.013764

Triangular Pyramid

Length = n

Surface area	1.9712588586375E+14
Volume	1.1447174013285E+21
Height	10058083.902687