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

21231411 (number)

21231411 is an odd 8-digits composite number following 21231410 and preceding 21231412. In scientific notation, it is written as 2.1231411 × 10^7. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 14154272 positive integers (up to 21231411) that are relatively prime to 21231411.

Interesting facts

21231411 has 4 divisors, whose sum is 28308552
The reverse of 21231411 is 11413212
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty-one million two hundred thirty-one thousand four hundred eleven

Notation

Scientific notation	2.1231411 × 10^7
Engineering notation	2.1231411 × 10^6

Prime Factorization of 21231411

Prime Factorization 3 × 7077137

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21231411	Product of the distinct prime numbers

The prime factorization of 21231411 is 3 × 7077137. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 93, 14, 509, 643, 4515, 2753, 95495, 12251, 438080, 751662, 9400523, 6100631, 19172671, 98737598, 695835827, 668022179, 5451714159, 7387051580

Basic calculations (n = 21231411)

Multiplication

n×y

n×2	42462822
n×3	63694233
n×4	84925644
n×5	106157055

Division

n÷y

n÷2	10615705.5
n÷3	7077137
n÷3	5307852.75
n÷5	4246282.2

Exponentiation

n^y

n²	450772813050921
n³	9.5705428615103E+21
n⁴	2.0319612898584E+29
n⁵	4.3141405281074E+36

Nth Root

^y√n

²√n	4607.755527369
³√n	276.90212323056
⁴√n	67.880450259033
⁵√n	29.200868699213

Divisors of 21231411

1, 3, 7077137, 21231411

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	-21231410	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 21231411 can be divided by 4 positive divisors. The sum of these divisors (counting 21231411) is 1, the average is 0.25.

Base conversion 21231411

Base	System	Value
2	Binary	1010000111111011100110011
3	Ternary	1110221200000120
4	Quaternary	1100333130303
5	Quinary	20413401121
6	Senary	2035021323
8	Octal	120773463
10	Decimal	21231411
12	Duodecimal	713a843
16	Hexadecimal	143f733
20	Vigesimal	6cdiab
36	Base36	cn29f

Cryptographic Hash Functions

md5	7948b2dcf68dab4606baa1ba5ea851ec
sha1	a75eaaf110c0105520bf799b42148c7a79bf501a
sha256	57b372c2d32f017d73fa81704c5e699d8a0e7a053b93f12a197df6227cc2671f
sha512	df43834f17e07eda0a2eec1bb9e82adebc413a8d425ff44735a30992fc9eb1f90e841253849b74920eca5d9ad0fa818162adad381c60ef0b4893507eae1cf04e
ripemd-160	82cb764bef332a7e797460a27cc5ed444e16e92f

21231411 as geometric shapes

Circle

Radius = n

Diameter	42462822
Circumference	133400889.64589
Area	1.4161445579188E+15

Sphere

Radius = n

Volume	4.0088996192783E+22
Surface area	5.6645782316751E+15
Circumference	133400889.64589

Square

Length = n

Perimeter	84925644
Area	450772813050921
Diagonal	30025749.384517

Cube

Length = n

Surface area	2704636878305526
Volume	9.5705428615103E+21
Space diagonal	36773882.568377

Equilateral Triangle

Length = n

Perimeter	63694233
Area	1.9519035371874E+14
Altitude	18386941.284188

Triangular Pyramid

Length = n

Surface area	1.9519035371874E+14
Volume	1.1278992928351E+21
Height	10008583.128172