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

21343516 (number)

21343516 is an even 8-digits composite number following 21343515 and preceding 21343517. In scientific notation, it is written as 2.1343516 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 10671756 positive integers (up to 21343516) that are relatively prime to 21343516.

Interesting facts

21343516 has 6 divisors, whose sum is 37351160
The reverse of 21343516 is 61534312
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty-one million three hundred forty-three thousand five hundred sixteen

Notation

Scientific notation	2.1343516 × 10^7
Engineering notation	2.1343516 × 10^6

Prime Factorization of 21343516

Prime Factorization 2 × 2 × 5335879

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10671758	Product of the distinct prime numbers

The prime factorization of 21343516 is 2 × 2 × 5335879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 87, 22, 457, 37, 5374, 7257, 33074, 14410, 412727, 680870, 5125663, 4424207, 73440640, 43267227, 875210309, 138011550, 6987641683, 5840128123

Basic calculations (n = 21343516)

Multiplication

n×y

n×2	42687032
n×3	64030548
n×4	85374064
n×5	106717580

Division

n÷y

n÷2	10671758
n÷3	7114505.3333333
n÷3	5335879
n÷5	4268703.2

Exponentiation

n^y

n²	455545675242256
n³	9.7229464082639E+21
n⁴	2.0752186223192E+29
n⁵	4.4292461868968E+36

Nth Root

^y√n

²√n	4619.9043280137
³√n	277.38862938848
⁴√n	67.969878093268
⁵√n	29.231640759052

Divisors of 21343516

1, 2, 4, 5335879, 10671758, 21343516

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21343515	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21343516 can be divided by 6 positive divisors. The sum of these divisors (counting 21343516) is 1, the average is 0.16666666666667.

Base conversion 21343516

Base	System	Value
2	Binary	1010001011010110100011100
3	Ternary	1111011100210121
4	Quaternary	1101122310130
5	Quinary	20430443031
6	Senary	2041244324
8	Octal	121326434
10	Decimal	21343516
12	Duodecimal	71936a4
16	Hexadecimal	145ad1c
20	Vigesimal	6d7ifg
36	Base36	cpgrg

Cryptographic Hash Functions

md5	16f83dc44d9080bf6bd0f23220c85489
sha1	1ddb299a93238efb6c7b9b7cf45d6383d806ab04
sha256	955ae7d91f87b4bf499612cca8289fabedfb7369f251fdaacbfec7cf3a18b8e2
sha512	dae4146192b219851830f47457a1b8f9a39335be0f220ea5dcee09880c3653afd86a952cc710ec8b5dcdfc32c201ebcc51d1f0fdc0e4257957cf1f844d2f4894
ripemd-160	a449c07e9185f7e9c849053cd5275caf29c5e02a

21343516 as geometric shapes

Circle

Radius = n

Diameter	42687032
Circumference	134105266.13475
Area	1.4311389467157E+15

Sphere

Radius = n

Volume	4.0727382676599E+22
Surface area	5.7245557868627E+15
Circumference	134105266.13475

Square

Length = n

Perimeter	85374064
Area	455545675242256
Diagonal	30184289.795927

Cube

Length = n

Surface area	2733274051453536
Volume	9.7229464082639E+21
Space diagonal	36968054.124159

Equilateral Triangle

Length = n

Perimeter	64030548
Area	1.9725706367196E+14
Altitude	18484027.06208

Triangular Pyramid

Length = n

Surface area	1.9725706367196E+14
Volume	1.1458602230661E+21
Height	10061429.931976