21096783 (number)

21096783 is an odd 8-digits composite number following 21096782 and preceding 21096784. In scientific notation, it is written as 2.1096783 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 13324176 positive integers (up to 21096783) that are relatively prime to 21096783.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1096783 × 10^7
Engineering notation 2.1096783 × 10^6

Prime Factorization of 21096783

Prime Factorization 9 × 19 × 123373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21096783
Product of the distinct prime numbers

The prime factorization of 21096783 is 9 × 19 × 123373. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21096783)

Multiplication

n×y
n×2 42193566
n×3 63290349
n×4 84387132
n×5 105483915

Division

n÷y
n÷2 10548391.5
n÷3 7032261
n÷3 5274195.75
n÷5 4219356.6

Exponentiation

ny
n2 445074252949089
n3 9.389634933354E+21
n4 1.9809109063819E+29
n5 4.1790847534272E+36

Nth Root

y√n
2√n 4593.1234470674
3√n 276.31560462859
4√n 67.772586250396
5√n 29.163741973506

Divisors of 21096783

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 -21096782
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 21096783 can be divided by 8 positive divisors. The sum of these divisors (counting 21096783) is 1, the average is 0.125.

Base conversion 21096783

Base System Value
2 Binary 1010000011110100101001111
3 Ternary 1110200211100100
4 Quaternary 1100132211033
5 Quinary 20400044113
6 Senary 2032102143
8 Octal 120364517
10 Decimal 21096783
12 Duodecimal 7094953
16 Hexadecimal 141e94f
20 Vigesimal 6bh1j3
36 Base36 ck6dr

Cryptographic Hash Functions

md5 d23e98efedd59b85f5530f36ec6f4f38
sha1 15ba7e6354b5aaa89e70aba320edd98dea103da2
sha256 0d7bd12d99cb86b99c5eccb5f6b084f14e0161969b6874f347f5a1b3a1b86a52
sha512 8b43530397aca7d5c7869dc3b207120d13d14d9bf89ecb107975bc177ff12bca2bf951529eea74ebf38c96621c2a825768b3dc5e5c8a4e0e082e3eba1e12595a
ripemd-160 77f44407c4b5bb6178ee5f822f190fd8eea0442f

21096783 as geometric shapes

Circle

Radius = n
Diameter 42193566
Circumference 132554996.97436
Area 1.3982420033668E+15

Sphere

Radius = n
Volume 3.9331210835354E+22
Surface area 5.5929680134673E+15
Circumference 132554996.97436

Square

Length = n
Perimeter 84387132
Area 445074252949089
Diagonal 29835356.641042

Cube

Length = n
Surface area 2670445517694534
Volume 9.389634933354E+21
Space diagonal 36540700.032255

Equilateral Triangle

Length = n
Perimeter 63290349
Area 1.9272280481215E+14
Altitude 18270350.016128

Triangular Pyramid

Length = n
Surface area 1.9272280481215E+14
Volume 1.1065790890401E+21
Height 9945118.8803474