21496773 (number)

21496773 is an odd 8-digits composite number following 21496772 and preceding 21496774. In scientific notation, it is written as 2.1496773 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 14298368 positive integers (up to 21496773) that are relatively prime to 21496773.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1496773 × 10^7
Engineering notation 2.1496773 × 10^6

Prime Factorization of 21496773

Prime Factorization 3 × 449 × 15959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21496773
Product of the distinct prime numbers

The prime factorization of 21496773 is 3 × 449 × 15959. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21496773)

Multiplication

n×y
n×2 42993546
n×3 64490319
n×4 85987092
n×5 107483865

Division

n÷y
n÷2 10748386.5
n÷3 7165591
n÷3 5374193.25
n÷5 4299354.6

Exponentiation

ny
n2 462111249413529
n3 9.933900629389E+21
n4 2.1354680683453E+29
n5 4.5905672313968E+36

Nth Root

y√n
2√n 4636.4612583305
3√n 278.0509757634
4√n 68.091565250995
5√n 29.27350022976

Divisors of 21496773

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 -21496772
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 21496773 can be divided by 8 positive divisors. The sum of these divisors (counting 21496773) is 1, the average is 0.125.

Base conversion 21496773

Base System Value
2 Binary 1010010000000001111000101
3 Ternary 1111110011000210
4 Quaternary 1102000033011
5 Quinary 21000344043
6 Senary 2044430033
8 Octal 122001705
10 Decimal 21496773
12 Duodecimal 7248319
16 Hexadecimal 14803c5
20 Vigesimal 6e71id
36 Base36 csr0l

Cryptographic Hash Functions

md5 ccd8d18cfc5decf24aae75be0745063e
sha1 14df4e94233df9335f5512b62bf1af5f1b2b3ce2
sha256 109b289a2023d39b3f63c00cd08056053da601a2e8a44e5b7788913a33c81768
sha512 32bd8a5e017880be37afeac3abad7fc3a707ffd04ace4edb90b79268192da18239cb14a7b8fc2761455dcf0ea552fba6f4a386ef12487f3d79fe05dc9a98aef7
ripemd-160 825aaf62acff7d9315fe7c9761c1cbb654c919b3

21496773 as geometric shapes

Circle

Radius = n
Diameter 42993546
Circumference 135068208.26537
Area 1.4517653062987E+15

Sphere

Radius = n
Volume 4.1611025651706E+22
Surface area 5.807061225195E+15
Circumference 135068208.26537

Square

Length = n
Perimeter 85987092
Area 462111249413529
Diagonal 30401027.923856

Cube

Length = n
Surface area 2772667496481174
Volume 9.933900629389E+21
Space diagonal 37233503.034775

Equilateral Triangle

Length = n
Perimeter 64490319
Area 2.0010004068334E+14
Altitude 18616751.517387

Triangular Pyramid

Length = n
Surface area 2.0010004068334E+14
Volume 1.1707214164457E+21
Height 10133675.974619