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

21126061 (number)

21126061 is an odd 8-digits composite number following 21126060 and preceding 21126062. In scientific notation, it is written as 2.1126061 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 19205500 positive integers (up to 21126061) that are relatively prime to 21126061.

Interesting facts

21126061 has 4 divisors, whose sum is 23046624
The reverse of 21126061 is 16062112
Previous prime number is 11

Basic properties

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

Name

Name	twenty-one million one hundred twenty-six thousand sixty-one

Notation

Scientific notation	2.1126061 × 10^7
Engineering notation	2.1126061 × 10^6

Prime Factorization of 21126061

Prime Factorization 11 × 1920551

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21126061	Product of the distinct prime numbers

The prime factorization of 21126061 is 11 × 1920551. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 56, 16, 978, 45, 722, 1848, 40312, 20858, 649747, 543620, 7608846, 8788932, 23017532, 68154278, 598949707, 520729051, 4602815217, 9190784733

Basic calculations (n = 21126061)

Multiplication

n×y

n×2	42252122
n×3	63378183
n×4	84504244
n×5	105630305

Division

n÷y

n÷2	10563030.5
n÷3	7042020.3333333
n÷3	5281515.25
n÷5	4225212.2

Exponentiation

n^y

n²	446310453375721
n³	9.4287818629531E+21
n⁴	1.9919302079244E+29
n⁵	4.2081639080354E+36

Nth Root

^y√n

²√n	4596.3094978472
³√n	276.44336863808
⁴√n	67.796087629355
⁵√n	29.17183214006

Divisors of 21126061

1, 11, 1920551, 21126061

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	-21126060	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 21126061 can be divided by 4 positive divisors. The sum of these divisors (counting 21126061) is 1, the average is 0.25.

Base conversion 21126061

Base	System	Value
2	Binary	1010000100101101110101101
3	Ternary	1110202022111201
4	Quaternary	1100211232231
5	Quinary	20402013221
6	Senary	2032445501
8	Octal	120455655
10	Decimal	21126061
12	Duodecimal	70a9891
16	Hexadecimal	1425bad
20	Vigesimal	6c0f31
36	Base36	cksz1

Cryptographic Hash Functions

md5	5de7e186681efc6aa3f433b560de9ab3
sha1	b8b499e5dd754f2364974f76de14177f07df878b
sha256	185e04c5611526f2b6d613ec23667d9ceda8d2f1cae5b94306695e7a4fb8dc01
sha512	28d20d2e60ae44529990cfd8a516a86c90c538a7a6e52fb557a391cf7ab9f7312b4c75ce2fe3abec7b1599d01ac2cc69c5c9f0718923c33613e0eec24ea7dfb5
ripemd-160	6acbbc0bbd6ecf27ca73f7ca690eaa15de176675

21126061 as geometric shapes

Circle

Radius = n

Diameter	42252122
Circumference	132738956.07378
Area	1.4021256415455E+15

Sphere

Radius = n

Volume	3.9495189110606E+22
Surface area	5.608502566182E+15
Circumference	132738956.07378

Square

Length = n

Perimeter	84504244
Area	446310453375721
Diagonal	29876761.985721

Cube

Length = n

Surface area	2677862720254326
Volume	9.4287818629531E+21
Space diagonal	36591411.015799

Equilateral Triangle

Length = n

Perimeter	63378183
Area	1.9325809529896E+14
Altitude	18295705.5079

Triangular Pyramid

Length = n

Surface area	1.9325809529896E+14
Volume	1.1111925989371E+21
Height	9958920.6619071