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

21496793 (number)

21496793 is an odd 8-digits composite number following 21496792 and preceding 21496794. In scientific notation, it is written as 2.1496793 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 21255168 positive integers (up to 21496793) that are relatively prime to 21496793.

Interesting facts

21496793 has 4 divisors, whose sum is 21738420
The reverse of 21496793 is 39769412
Previous prime number is 89

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twenty-one million four hundred ninety-six thousand seven hundred ninety-three

Notation

Scientific notation	2.1496793 × 10^7
Engineering notation	2.1496793 × 10^6

Prime Factorization of 21496793

Prime Factorization 89 × 241537

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21496793	Product of the distinct prime numbers

The prime factorization of 21496793 is 89 × 241537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 80, 89, 215, 232, 1414, 4630, 51015, 73599, 48265, 299619, 6533440, 9315177, 51359407, 82429301, 704793130, 458013336, 4336400111, 6598425483

Basic calculations (n = 21496793)

Multiplication

n×y

n×2	42993586
n×3	64490379
n×4	85987172
n×5	107483965

Division

n÷y

n÷2	10748396.5
n÷3	7165597.6666667
n÷3	5374198.25
n÷5	4299358.6

Exponentiation

n^y

n²	462112109284849
n³	9.9339283560898E+21
n⁴	2.1354760154769E+29
n⁵	4.5905885861172E+36

Nth Root

^y√n

²√n	4636.4634151474
³√n	278.05106199367
⁴√n	68.091581088615
⁵√n	29.273505676809

Divisors of 21496793

1, 89, 241537, 21496793

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	-21496792	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 21496793 can be divided by 4 positive divisors. The sum of these divisors (counting 21496793) is 1, the average is 0.25.

Base conversion 21496793

Base	System	Value
2	Binary	1010010000000001111011001
3	Ternary	1111110011001112
4	Quaternary	1102000033121
5	Quinary	21000344133
6	Senary	2044430105
8	Octal	122001731
10	Decimal	21496793
12	Duodecimal	7248335
16	Hexadecimal	14803d9
20	Vigesimal	6e71jd
36	Base36	csr15

Cryptographic Hash Functions

md5	5212ae9a0e746f14b0d81595e4ffd375
sha1	1dbcdfcc28358bdef709aedb4198242daa210438
sha256	03fcb086bb1b5ec607de2b17052f82323b4b19770766051c2ab87dbe0d57a502
sha512	fd7b3ae2aadeae60476fe0f06dbc53163cdd87922af726b2dbcacae4e190a8d087ee93aa2d619805c445baf1818bd5ba9fbe86a9398122d8e7761341cd1ef63a
ripemd-160	76cbb04acc4d01bc0c58779f1c5d7914af2a23d2

21496793 as geometric shapes

Circle

Radius = n

Diameter	42993586
Circumference	135068333.92908
Area	1.4517680076642E+15

Sphere

Radius = n

Volume	4.1611141793039E+22
Surface area	5.8070720306567E+15
Circumference	135068333.92908

Square

Length = n

Perimeter	85987172
Area	462112109284849
Diagonal	30401056.208127

Cube

Length = n

Surface area	2772672655709094
Volume	9.9339283560898E+21
Space diagonal	37233537.675791

Equilateral Triangle

Length = n

Perimeter	64490379
Area	2.0010041301854E+14
Altitude	18616768.837895

Triangular Pyramid

Length = n

Surface area	2.0010041301854E+14
Volume	1.1707246840687E+21
Height	10133685.402709