21083514 (number)

21083514 is an even 8-digits composite number following 21083513 and preceding 21083515. In scientific notation, it is written as 2.1083514 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 7020288 positive integers (up to 21083514) that are relatively prime to 21083514.

Interesting facts

Basic properties

Name

Name twenty-one million eighty-three thousand five hundred fourteen

Notation

Scientific notation 2.1083514 × 10^7
Engineering notation 2.1083514 × 10^6

Prime Factorization of 21083514

Prime Factorization 2 × 3 × 2113 × 1663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21083514
Product of the distinct prime numbers

The prime factorization of 21083514 is 2 × 3 × 2113 × 1663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 58, 14, 222, 89, 9511, 534, 96608, 31769, 488406, 709399, 4882719, 6717375, 52017851, 39600193, 236844107, 85571850, 4018516468, 1746460103

Basic calculations (n = 21083514)

Multiplication

n×y
n×2 42167028
n×3 63250542
n×4 84334056
n×5 105417570

Division

n÷y
n÷2 10541757
n÷3 7027838
n÷3 5270878.5
n÷5 4216702.8

Exponentiation

ny
n2 444514562588196
n3 9.3719290035321E+21
n4 1.9759319635298E+29
n5 4.1659589216127E+36

Nth Root

y√n
2√n 4591.6787779635
3√n 276.25766213401
4√n 67.761927200777
5√n 29.160072493802

Divisors of 21083514

1, 2, 3, 6, 1663, 2113, 3326, 4226, 4989, 6339, 9978, 12678, 3513919, 7027838, 10541757, 21083514

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 -21083513
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 21083514 can be divided by 16 positive divisors. The sum of these divisors (counting 21083514) is 1, the average is 0.0625.

Base conversion 21083514

Base System Value
2 Binary 1010000011011010101111010
3 Ternary 1110200011010220
4 Quaternary 1100123111322
5 Quinary 20344133024
6 Senary 2031520510
8 Octal 120332572
10 Decimal 21083514
12 Duodecimal 7089136
16 Hexadecimal 141b57a
20 Vigesimal 6bf8fe
36 Base36 cjw56

Cryptographic Hash Functions

md5 48a133b08b6d1e827cf4758121ef47f5
sha1 3f2c9ddb2f08dae2957e4574f81fb13e04ebe577
sha256 1b16f8bcf9f5a08021c0a36f30e5f7de31b4bcca4e14437ef52e07cb2f89d288
sha512 e70430bdb773b8bc10634735a8205bd6916688329e10bbe9a69b17d2bac273ec10c8bce7631a6897ff3b620b9d731d8f015cfd98df4237fd4f45dc1e157a46dd
ripemd-160 b98082fa1ece3d5a277afa6d49ac26b8498b0182

21083514 as geometric shapes

Circle

Radius = n
Diameter 42167028
Circumference 132471625.38852
Area 1.3964836842408E+15

Sphere

Radius = n
Volume 3.9257044409949E+22
Surface area 5.585934736963E+15
Circumference 132471625.38852

Square

Length = n
Perimeter 84334056
Area 444514562588196
Diagonal 29816591.441283

Cube

Length = n
Surface area 2667087375529176
Volume 9.3719290035321E+21
Space diagonal 36517717.45009

Equilateral Triangle

Length = n
Perimeter 63250542
Area 1.9248045177675E+14
Altitude 18258858.725045

Triangular Pyramid

Length = n
Surface area 1.9248045177675E+14
Volume 1.1044924251994E+21
Height 9938863.813761