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

21038041 (number)

21038041 is an odd 8-digits composite number following 21038040 and preceding 21038042. In scientific notation, it is written as 2.1038041 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 21027892 positive integers (up to 21038041) that are relatively prime to 21038041.

Interesting facts

21038041 has 4 divisors, whose sum is 21048192
The reverse of 21038041 is 14083012
Previous prime number is 2903

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty-one million thirty-eight thousand forty-one

Notation

Scientific notation	2.1038041 × 10^7
Engineering notation	2.1038041 × 10^6

Prime Factorization of 21038041

Prime Factorization 2903 × 7247

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21038041	Product of the distinct prime numbers

The prime factorization of 21038041 is 2903 × 7247. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 69, 57, 932, 606, 5951, 5746, 98629, 27143, 891824, 854499, 277975, 6111582, 54906647, 59132522, 870783727, 622899134, 992726122, 750486553

Basic calculations (n = 21038041)

Multiplication

n×y

n×2	42076082
n×3	63114123
n×4	84152164
n×5	105190205

Division

n÷y

n÷2	10519020.5
n÷3	7012680.3333333
n÷3	5259510.25
n÷5	4207608.2

Exponentiation

n^y

n²	442599169117681
n³	9.3114194664637E+21
n⁴	1.9589402450366E+29
n⁵	4.121226519163E+36

Nth Root

^y√n

²√n	4586.7244303533
³√n	276.058907996
⁴√n	67.72536031911
⁵√n	29.147483117816

Divisors of 21038041

1, 2903, 7247, 21038041

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	-21038040	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 21038041 can be divided by 4 positive divisors. The sum of these divisors (counting 21038041) is 1, the average is 0.25.

Base conversion 21038041

Base	System	Value
2	Binary	1010000010000001111011001
3	Ternary	1110120211202201
4	Quaternary	1100100033121
5	Quinary	20341204131
6	Senary	2030530201
8	Octal	120201731
10	Decimal	21038041
12	Duodecimal	7066961
16	Hexadecimal	14103d9
20	Vigesimal	6b9f21
36	Base36	cix21

Cryptographic Hash Functions

md5	e7c622c46132dc936e5de05d97426bde
sha1	4260d1af760f055ef64177ff4e51b2b1289a1481
sha256	a5605576809a3e1eec6bb5807d503eb275f2371a7cc2c4a5c43a150a4f51386f
sha512	004620a087be3942c732feb439f0df0bca51f29d25392aafc55915625f325e9018cf6e23a7cf0275f93147b7b3ca342814ff9357e8b40ca7ec62697ecfa67690
ripemd-160	48fae81925e3d2009ac0632cc786c9a4931f1bab

21038041 as geometric shapes

Circle

Radius = n

Diameter	42076082
Circumference	132185910.10304
Area	1.3904662981851E+15

Sphere

Radius = n

Volume	3.900358265378E+22
Surface area	5.5618651927402E+15
Circumference	132185910.10304

Square

Length = n

Perimeter	84152164
Area	442599169117681
Diagonal	29752282.907961

Cube

Length = n

Surface area	2655595014706086
Volume	9.3114194664637E+21
Space diagonal	36438955.903717

Equilateral Triangle

Length = n

Perimeter	63114123
Area	1.916510620749E+14
Altitude	18219477.951859

Triangular Pyramid

Length = n

Surface area	1.916510620749E+14
Volume	1.0973613078682E+21
Height	9917427.6359871