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

22143921 (number)

22143921 is an odd 8-digits composite number following 22143920 and preceding 22143922. In scientific notation, it is written as 2.2143921 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 14751360 positive integers (up to 22143921) that are relatively prime to 22143921.

Interesting facts

22143921 has 8 divisors, whose sum is 29547744
The reverse of 22143921 is 12934122
Previous prime number is 3547

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty-two million one hundred forty-three thousand nine hundred twenty-one

Notation

Scientific notation	2.2143921 × 10^7
Engineering notation	2.2143921 × 10^6

Prime Factorization of 22143921

Prime Factorization 3 × 3547 × 2081

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	22143921	Product of the distinct prime numbers

The prime factorization of 22143921 is 3 × 3547 × 2081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 52, 15, 247, 10, 2210, 8727, 57486, 53911, 726141, 403062, 7206167, 2026352, 4570651, 42068132, 504069181, 403429073, 6598477925, 6447847072

Basic calculations (n = 22143921)

Multiplication

n×y

n×2	44287842
n×3	66431763
n×4	88575684
n×5	110719605

Division

n÷y

n÷2	11071960.5
n÷3	7381307
n÷3	5535980.25
n÷5	4428784.2

Exponentiation

n^y

n²	490353237254241
n³	1.0858343347852E+22
n⁴	2.4044629728571E+29
n⁵	5.3244238118374E+36

Nth Root

^y√n

²√n	4705.7327803436
³√n	280.81362412691
⁴√n	68.598343860064
⁵√n	29.447667766309

Divisors of 22143921

1, 3, 2081, 3547, 6243, 10641, 7381307, 22143921

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-22143920	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22143921 can be divided by 8 positive divisors. The sum of these divisors (counting 22143921) is 1, the average is 0.125.

Base conversion 22143921

Base	System	Value
2	Binary	1010100011110001110110001
3	Ternary	1112200000202020
4	Quaternary	1110132032301
5	Quinary	21132101141
6	Senary	2110342053
8	Octal	124361661
10	Decimal	22143921
12	Duodecimal	74ba929
16	Hexadecimal	151e3b1
20	Vigesimal	6i7jg1
36	Base36	d6mcx

Cryptographic Hash Functions

md5	ce528090495d73b7be193dbeca13a8e1
sha1	fc09873008dc85d05d8ff74b8aa621cf64f98426
sha256	29fd4a387f1083175cb16bb506083fc360ae71320f8ae04859e554639d5b2545
sha512	49209d1918ae66a6f405f8ce391a559403211a8799fd0f8b074843746e0d16c46311b96e9c89b76b9400f6759416259c89d4c6806ebf793486b34e21b4c0f53b
ripemd-160	e96a148eda834e99c0645ac97d893f36abfe679c

22143921 as geometric shapes

Circle

Radius = n

Diameter	44287842
Circumference	139134359.07055
Area	1.5404901278219E+15

Sphere

Radius = n

Volume	4.5483322255691E+22
Surface area	6.1619605112876E+15
Circumference	139134359.07055

Square

Length = n

Perimeter	88575684
Area	490353237254241
Diagonal	31316233.402318

Cube

Length = n

Surface area	2942119423525446
Volume	1.0858343347852E+22
Space diagonal	38354396.250791

Equilateral Triangle

Length = n

Perimeter	66431763
Area	2.1232918014506E+14
Altitude	19177198.125396

Triangular Pyramid

Length = n

Surface area	2.1232918014506E+14
Volume	1.2796680356197E+21
Height	10438744.467439