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

21084043 (number)

21084043 is an odd 8-digits composite number following 21084042 and preceding 21084044. In scientific notation, it is written as 2.1084043 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 20514168 positive integers (up to 21084043) that are relatively prime to 21084043.

Interesting facts

21084043 has 4 divisors, whose sum is 21653920
The reverse of 21084043 is 34048012
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty-one million eighty-four thousand forty-three

Notation

Scientific notation	2.1084043 × 10^7
Engineering notation	2.1084043 × 10^6

Prime Factorization of 21084043

Prime Factorization 37 × 569839

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21084043	Product of the distinct prime numbers

The prime factorization of 21084043 is 37 × 569839. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 94, 98, 136, 673, 9607, 4138, 29608, 45291, 999564, 408906, 6156593, 9579638, 93351464, 82825604, 449394380, 634309272, 1962789613, 5369478775

Basic calculations (n = 21084043)

Multiplication

n×y

n×2	42168086
n×3	63252129
n×4	84336172
n×5	105420215

Division

n÷y

n÷2	10542021.5
n÷3	7028014.3333333
n÷3	5271010.75
n÷5	4216808.6

Exponentiation

n^y

n²	444536869225849
n³	9.3726344658432E+21
n⁴	1.9761302810112E+29
n⁵	4.1664815818442E+36

Nth Root

^y√n

²√n	4591.7363818059
³√n	276.25997261351
⁴√n	67.762352245225
⁵√n	29.160218821625

Divisors of 21084043

1, 37, 569839, 21084043

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	-21084042	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 21084043 can be divided by 4 positive divisors. The sum of these divisors (counting 21084043) is 1, the average is 0.25.

Base conversion 21084043

Base	System	Value
2	Binary	1010000011011011110001011
3	Ternary	1110200011212111
4	Quaternary	1100123132023
5	Quinary	20344142133
6	Senary	2031523151
8	Octal	120333613
10	Decimal	21084043
12	Duodecimal	70894b7
16	Hexadecimal	141b78b
20	Vigesimal	6bfa23
36	Base36	cjwjv

Cryptographic Hash Functions

md5	7b6bbede941099df5d3bef6c8897faa7
sha1	858c770b8a48fb1d3816cdc67c9fe6ffc09f6ae0
sha256	a74b32ffacedbf090cfce0ca480ea36febda0a5fde9cb26281e3964c1fccb7a5
sha512	26c5c3b9a19acdd571f049c5fade17967d2d8b0d7cf4f33d6f4d7a30753b3905fd91b2831375303d9539d52d4e7f7f8b260eef2aa253d0379e66a598ef02193d
ripemd-160	1417e855d2252a7e339bcda83f86ee3f7f64dee0

21084043 as geometric shapes

Circle

Radius = n

Diameter	42168086
Circumference	132474949.19354
Area	1.3965537626097E+15

Sphere

Radius = n

Volume	3.9259999443567E+22
Surface area	5.5862150504389E+15
Circumference	132474949.19354

Square

Length = n

Perimeter	84336172
Area	444536869225849
Diagonal	29817339.560258

Cube

Length = n

Surface area	2667221215355094
Volume	9.3726344658432E+21
Space diagonal	36518633.704967

Equilateral Triangle

Length = n

Perimeter	63252129
Area	1.9249011083419E+14
Altitude	18259316.852483

Triangular Pyramid

Length = n

Surface area	1.9249011083419E+14
Volume	1.1045755647301E+21
Height	9939113.1867525