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

21033772 (number)

21033772 is an even 8-digits composite number following 21033771 and preceding 21033773. In scientific notation, it is written as 2.1033772 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 10516884 positive integers (up to 21033772) that are relatively prime to 21033772.

Interesting facts

21033772 has 6 divisors, whose sum is 36809108
The reverse of 21033772 is 27733012
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty-one million thirty-three thousand seven hundred seventy-two

Notation

Scientific notation	2.1033772 × 10^7
Engineering notation	2.1033772 × 10^6

Prime Factorization of 21033772

Prime Factorization 2 × 2 × 5258443

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10516886	Product of the distinct prime numbers

The prime factorization of 21033772 is 2 × 2 × 5258443. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 79, 27, 268, 452, 7952, 3587, 47856, 51565, 631213, 122337, 8590333, 1133624, 60029510, 51161481, 865793490, 279923038, 8347715163, 3609413514

Basic calculations (n = 21033772)

Multiplication

n×y

n×2	42067544
n×3	63101316
n×4	84135088
n×5	105168860

Division

n÷y

n÷2	10516886
n÷3	7011257.3333333
n÷3	5258443
n÷5	4206754.4

Exponentiation

n^y

n²	442419564547984
n³	9.3057522490416E+21
n⁴	1.9573507109483E+29
n⁵	4.1170468578124E+36

Nth Root

^y√n

²√n	4586.2590419644
³√n	276.04023428013
⁴√n	67.721924381727
⁵√n	29.14630011122

Divisors of 21033772

1, 2, 4, 5258443, 10516886, 21033772

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21033771	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21033772 can be divided by 6 positive divisors. The sum of these divisors (counting 21033772) is 1, the average is 0.16666666666667.

Base conversion 21033772

Base	System	Value
2	Binary	1010000001111001100101100
3	Ternary	1110120121220121
4	Quaternary	1100033030230
5	Quinary	20341040042
6	Senary	2030454324
8	Octal	120171454
10	Decimal	21033772
12	Duodecimal	70643a4
16	Hexadecimal	140f32c
20	Vigesimal	6b948c
36	Base36	citrg

Cryptographic Hash Functions

md5	9b4de7bf8af0513dd365dfcfba6ec210
sha1	f524c1b4451671391ac8f9a9cde90f67cf98081e
sha256	225e65afde634f0468f7334fde27663031617d79da30f1cd9537e6ae102a318f
sha512	bfa5cb3a99e77804c8becddce6caf97774baa9f19262df0fe6595bb04d261f9e34da6978a2bfab1b56fc8d7f8da3a45eeb9c62953f902ba91889642aa7620c16
ripemd-160	d0478274cc3ae4d38ef186a62169fc9092c59113

21033772 as geometric shapes

Circle

Radius = n

Diameter	42067544
Circumference	132159087.18497
Area	1.3899020537883E+15

Sphere

Radius = n

Volume	3.8979843868954E+22
Surface area	5.5596082151534E+15
Circumference	132159087.18497

Square

Length = n

Perimeter	84135088
Area	442419564547984
Diagonal	29746245.630263

Cube

Length = n

Surface area	2654517387287904
Volume	9.3057522490416E+21
Space diagonal	36431561.77882

Equilateral Triangle

Length = n

Perimeter	63101316
Area	1.915732910149E+14
Altitude	18215780.88941

Triangular Pyramid

Length = n

Surface area	1.915732910149E+14
Volume	1.0966934198899E+21
Height	9915415.2100878