21496563 (number)

21496563 is an odd 8-digits composite number following 21496562 and preceding 21496564. In scientific notation, it is written as 2.1496563 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 13028040 positive integers (up to 21496563) that are relatively prime to 21496563.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred ninety-six thousand five hundred sixty-three

Notation

Scientific notation 2.1496563 × 10^7
Engineering notation 2.1496563 × 10^6

Prime Factorization of 21496563

Prime Factorization 9 × 3 × 11 × 72379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21496563
Product of the distinct prime numbers

The prime factorization of 21496563 is 9 × 3 × 11 × 72379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 99, 88, 842, 814, 1154, 5711, 78645, 67355, 460099, 371581, 2694522, 9849153, 76239491, 58060199, 670632733, 856688758, 3037882759, 6910782074

Basic calculations (n = 21496563)

Multiplication

n×y
n×2 42993126
n×3 64489689
n×4 85986252
n×5 107482815

Division

n÷y
n÷2 10748281.5
n÷3 7165521
n÷3 5374140.75
n÷5 4299312.6

Exponentiation

ny
n2 462102220812969
n3 9.9336095021459E+21
n4 2.1353846248028E+29
n5 4.5903430116304E+36

Nth Root

y√n
2√n 4636.4386116932
3√n 278.0500703423
4√n 68.091398955325
5√n 29.27344303551

Divisors of 21496563

1, 3, 9, 11, 27, 33, 99, 297, 72379, 217137, 651411, 796169, 1954233, 2388507, 7165521, 21496563

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21496562
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21496563 can be divided by 16 positive divisors. The sum of these divisors (counting 21496563) is 1, the average is 0.0625.

Base conversion 21496563

Base System Value
2 Binary 1010010000000001011110011
3 Ternary 1111110010202000
4 Quaternary 1102000023303
5 Quinary 21000342223
6 Senary 2044425043
8 Octal 122001363
10 Decimal 21496563
12 Duodecimal 7248183
16 Hexadecimal 14802f3
20 Vigesimal 6e7183
36 Base36 csqur

Cryptographic Hash Functions

md5 dc9f620ada51b903704b46f169d478e6
sha1 646b5ffe6cd24bfac23e2d06fe3544cb42640797
sha256 99ba535913f9f832d7494ee42654dad818d32462da75afcabc31e1e59affe54f
sha512 35a2e004bfd915be363ccc493265bea0ecdcbd9589640a240d1ff8059ccf22cea085975b2963e7e13070750f4f696af2b150b6da39edfbd735ea96c251887bea
ripemd-160 22f84ea00e38b2012f556d14415198498fce8ab5

21496563 as geometric shapes

Circle

Radius = n
Diameter 42993126
Circumference 135066888.79646
Area 1.4517369421136E+15

Sphere

Radius = n
Volume 4.1609806180762E+22
Surface area 5.8069477684542E+15
Circumference 135066888.79646

Square

Length = n
Perimeter 85986252
Area 462102220812969
Diagonal 30400730.939008

Cube

Length = n
Surface area 2772613324877814
Volume 9.9336095021459E+21
Space diagonal 37233139.304105

Equilateral Triangle

Length = n
Perimeter 64489689
Area 2.0009613118462E+14
Altitude 18616569.652053

Triangular Pyramid

Length = n
Surface area 2.0009613118462E+14
Volume 1.1706871067711E+21
Height 10133576.979669