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

21037514 (number)

21037514 is an even 8-digits composite number following 21037513 and preceding 21037515. In scientific notation, it is written as 2.1037514 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 10518756 positive integers (up to 21037514) that are relatively prime to 21037514.

Interesting facts

21037514 has 4 divisors, whose sum is 31556274
The reverse of 21037514 is 41573012
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty-one million thirty-seven thousand five hundred fourteen

Notation

Scientific notation	2.1037514 × 10^7
Engineering notation	2.1037514 × 10^6

Prime Factorization of 21037514

Prime Factorization 2 × 10518757

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21037514	Product of the distinct prime numbers

The prime factorization of 21037514 is 2 × 10518757. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 83, 74, 397, 322, 4018, 5164, 61976, 79407, 743657, 713472, 5996200, 6215950, 21993476, 52014750, 122751582, 214392836, 8946718526, 1256719564

Basic calculations (n = 21037514)

Multiplication

n×y

n×2	42075028
n×3	63112542
n×4	84150056
n×5	105187570

Division

n÷y

n÷2	10518757
n÷3	7012504.6666667
n÷3	5259378.5
n÷5	4207502.8

Exponentiation

n^y

n²	442576995300196
n³	9.3107197347058E+21
n⁴	1.9587439676895E+29
n⁵	4.1207103642683E+36

Nth Root

^y√n

²√n	4586.6669815891
³√n	276.05660289767
⁴√n	67.724936187413
⁵√n	29.147337088273

Divisors of 21037514

1, 2, 10518757, 21037514

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	-21037513	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 21037514 can be divided by 4 positive divisors. The sum of these divisors (counting 21037514) is 1, the average is 0.25.

Base conversion 21037514

Base	System	Value
2	Binary	1010000010000000111001010
3	Ternary	1110120211001012
4	Quaternary	1100100013022
5	Quinary	20341200024
6	Senary	2030523522
8	Octal	120200712
10	Decimal	21037514
12	Duodecimal	70665a2
16	Hexadecimal	14101ca
20	Vigesimal	6b9dfe
36	Base36	ciwne

Cryptographic Hash Functions

md5	1810fba16bc49c0265ad18e27b8b35a6
sha1	b096991e93a9592fac8c0600c67546e806f67960
sha256	ba40b20b36bb5899ccdbd9db2ff05127dd60ef7ec97d5b3bee6ce4d6f29b246d
sha512	768ee8373d536bf5aed46c6a63eec7430d237a7e91c95aec00e7e6a79771da1e88308f518f8d246dda2668c1139215ba423553dfcfb12158dabed4d16b9cb6e0
ripemd-160	0c0c23fea5f72afe88a647c192874174ebdb8343

21037514 as geometric shapes

Circle

Radius = n

Diameter	42075028
Circumference	132182598.86438
Area	1.3903966370829E+15

Sphere

Radius = n

Volume	3.9000651624247E+22
Surface area	5.5615865483318E+15
Circumference	132182598.86438

Square

Length = n

Perimeter	84150056
Area	442576995300196
Diagonal	29751537.617414

Cube

Length = n

Surface area	2655461971801176
Volume	9.3107197347058E+21
Space diagonal	36438043.112942

Equilateral Triangle

Length = n

Perimeter	63112542
Area	1.9164146053028E+14
Altitude	18219021.556471

Triangular Pyramid

Length = n

Surface area	1.9164146053028E+14
Volume	1.0972788436896E+21
Height	9917179.2058046