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

21347338 (number)

21347338 is an even 8-digits composite number following 21347337 and preceding 21347339. In scientific notation, it is written as 2.1347338 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 10673668 positive integers (up to 21347338) that are relatively prime to 21347338.

Interesting facts

21347338 has 4 divisors, whose sum is 32021010
The reverse of 21347338 is 83374312
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty-one million three hundred forty-seven thousand three hundred thirty-eight

Notation

Scientific notation	2.1347338 × 10^7
Engineering notation	2.1347338 × 10^6

Prime Factorization of 21347338

Prime Factorization 2 × 10673669

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21347338	Product of the distinct prime numbers

The prime factorization of 21347338 is 2 × 10673669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 55, 58, 58, 511, 7767, 510, 2034, 72484, 460374, 736408, 1663882, 1873407, 27511220, 49494469, 955220973, 148491522, 4510131844, 6890462892

Basic calculations (n = 21347338)

Multiplication

n×y

n×2	42694676
n×3	64042014
n×4	85389352
n×5	106736690

Division

n÷y

n÷2	10673669
n÷3	7115779.3333333
n÷3	5336834.5
n÷5	4269467.6

Exponentiation

n^y

n²	455708839686244
n³	9.7281706303701E+21
n⁴	2.0767054656818E+29
n⁵	4.4332133502357E+36

Nth Root

^y√n

²√n	4620.3179544269
³√n	277.40518579942
⁴√n	67.972920743683
⁵√n	29.232687590599

Divisors of 21347338

1, 2, 10673669, 21347338

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21347337	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21347338 can be divided by 4 positive divisors. The sum of these divisors (counting 21347338) is 1, the average is 0.25.

Base conversion 21347338

Base	System	Value
2	Binary	1010001011011110000001010
3	Ternary	1111011120001011
4	Quaternary	1101123300022
5	Quinary	20431103323
6	Senary	2041314134
8	Octal	121336012
10	Decimal	21347338
12	Duodecimal	719594a
16	Hexadecimal	145bc0a
20	Vigesimal	6d886i
36	Base36	cpjpm

Cryptographic Hash Functions

md5	894639e8aacb56d380e4618512a260d7
sha1	4c90de94b0962041b6853a042dc7804bea4efc22
sha256	1532d3923d9a86c09c31ec420f663f4be907b61c4e0b54714bee334cfee503c1
sha512	ced72952f2549445542b0e2237097d996b134228096d311e74ae8176391dc609b32cd5b491606f0d9a7727f8af48cedbbdb5c46722a577f4d6a6a04856684f3e
ripemd-160	307e0b68dec792141cb1d44eb2925752c908af85

21347338 as geometric shapes

Circle

Radius = n

Diameter	42694676
Circumference	134129280.469
Area	1.4316515429342E+15

Sphere

Radius = n

Volume	4.0749265846985E+22
Surface area	5.7266061717369E+15
Circumference	134129280.469

Square

Length = n

Perimeter	85389352
Area	455708839686244
Diagonal	30189694.920163

Cube

Length = n

Surface area	2734253038117464
Volume	9.7281706303701E+21
Space diagonal	36974674.022346

Equilateral Triangle

Length = n

Perimeter	64042014
Area	1.9732771594871E+14
Altitude	18487337.011173

Triangular Pyramid

Length = n

Surface area	1.9732771594871E+14
Volume	1.1464759035457E+21
Height	10063231.640054