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

21137043 (number)

21137043 is an odd 8-digits composite number following 21137042 and preceding 21137044. In scientific notation, it is written as 2.1137043 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 14091360 positive integers (up to 21137043) that are relatively prime to 21137043.

Interesting facts

21137043 has 4 divisors, whose sum is 28182728
The reverse of 21137043 is 34073112
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

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

Notation

Scientific notation	2.1137043 × 10^7
Engineering notation	2.1137043 × 10^6

Prime Factorization of 21137043

Prime Factorization 3 × 7045681

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21137043	Product of the distinct prime numbers

The prime factorization of 21137043 is 3 × 7045681. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 8, 56, 996, 679, 5068, 3803, 14305, 95998, 337791, 920988, 958642, 9190002, 25837679, 67923200, 308796106, 410842800, 4464747156, 6608175554

Basic calculations (n = 21137043)

Multiplication

n×y

n×2	42274086
n×3	63411129
n×4	84548172
n×5	105685215

Division

n÷y

n÷2	10568521.5
n÷3	7045681
n÷3	5284260.75
n÷5	4227408.6

Exponentiation

n^y

n²	446774586783849
n³	9.4434936521574E+21
n⁴	1.9960753139588E+29
n⁵	4.2191129742385E+36

Nth Root

^y√n

²√n	4597.5039967356
³√n	276.49126169891
⁴√n	67.804896554273
⁵√n	29.174864399286

Divisors of 21137043

1, 3, 7045681, 21137043

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	-21137042	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 21137043 can be divided by 4 positive divisors. The sum of these divisors (counting 21137043) is 1, the average is 0.25.

Base conversion 21137043

Base	System	Value
2	Binary	1010000101000011010010011
3	Ternary	1110202212120110
4	Quaternary	1100220122103
5	Quinary	20402341133
6	Senary	2033012403
8	Octal	120503223
10	Decimal	21137043
12	Duodecimal	70b4103
16	Hexadecimal	1428693
20	Vigesimal	6c22c3
36	Base36	cl1g3

Cryptographic Hash Functions

md5	be52f48db3f39bd90c0bf35e8d1dcce8
sha1	9bcc39f575f434db2beaea74c92c0de98eb00e23
sha256	8eefcae0f8caaa0d0c610d089ba1662d973b1c279e5929c27b318129ec802a42
sha512	e3cae23bb733b0ce01fb6e46d52c3fd7b687413a50b19ceb279382bbbdc47ea9410f19ddcf943c4810842fe0c50176d1449963a9197d071950a03ca154885919
ripemd-160	f0e9d69d05666a9de564f4dbe4327f58b425abf5

21137043 as geometric shapes

Circle

Radius = n

Diameter	42274086
Circumference	132807958.01482
Area	1.4035837596508E+15

Sphere

Radius = n

Volume	3.955681370912E+22
Surface area	5.614335038603E+15
Circumference	132807958.01482

Square

Length = n

Perimeter	84548172
Area	446774586783849
Diagonal	29892292.879063

Cube

Length = n

Surface area	2680647520703094
Volume	9.4434936521574E+21
Space diagonal	36610432.397768

Equilateral Triangle

Length = n

Perimeter	63411129
Area	1.9345907096005E+14
Altitude	18305216.198884

Triangular Pyramid

Length = n

Surface area	1.9345907096005E+14
Volume	1.1129263999221E+21
Height	9964097.6263544