21996306 (number)

21996306 is an even 8-digits composite number following 21996305 and preceding 21996307. In scientific notation, it is written as 2.1996306 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 7160832 positive integers (up to 21996306) that are relatively prime to 21996306.

Interesting facts

Basic properties

Name

Name twenty-one million nine hundred ninety-six thousand three hundred six

Notation

Scientific notation 2.1996306 × 10^7
Engineering notation 2.1996306 × 10^6

Prime Factorization of 21996306

Prime Factorization 2 × 3 × 3 × 3 × 43 × 9473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2444034
Product of the distinct prime numbers

The prime factorization of 21996306 is 2 × 3 × 3 × 3 × 43 × 9473. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 68, 2, 693, 401, 2556, 5351, 51941, 51965, 387920, 787502, 1170126, 1930642, 64172213, 64497117, 518623730, 544955946, 9133058463, 5994302809

Basic calculations (n = 21996306)

Multiplication

n×y
n×2 43992612
n×3 65988918
n×4 87985224
n×5 109981530

Division

n÷y
n÷2 10998153
n÷3 7332102
n÷3 5499076.5
n÷5 4399261.2

Exponentiation

ny
n2 483837477645636
n3 1.0642637212562E+22
n4 2.3409870477449E+29
n5 5.1493067444234E+36

Nth Root

y√n
2√n 4690.0219615691
3√n 280.18824925846
4√n 68.483735014739
5√n 29.408302064453

Divisors of 21996306

1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 9473, 18946, 28419, 56838, 85257, 170514, 255771, 407339, 511542, 814678, 1222017, 2444034, 3666051, 7332102, 10998153, 21996306

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21996305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21996306 can be divided by 32 positive divisors. The sum of these divisors (counting 21996306) is 1, the average is 0.03125.

Base conversion 21996306

Base System Value
2 Binary 1010011111010001100010010
3 Ternary 1112101112021000
4 Quaternary 1103322030102
5 Quinary 21112340211
6 Senary 2103242430
8 Octal 123721422
10 Decimal 21996306
12 Duodecimal 7449416
16 Hexadecimal 14fa312
20 Vigesimal 6h9af6
36 Base36 d3ggi

Cryptographic Hash Functions

md5 0bf9bddb811a41ef387f624bedc8d6e5
sha1 400a9e1dca73c0eebc0417e1ee5e5295f879462a
sha256 f704300081c21ab6cd21bacb363275ab0f4ca4e4e7e218f4a51a4050f84ceb70
sha512 d1011278dc11d50ae04cf8997cafb7d45e2b1221e512ee9d26f6ae91ee41943f7f95afcd07c16b01899d89340fbbdc0c524991f6603f2b8ab5333b59a043be8d
ripemd-160 12197e5e96361c45a4cce24b4f95a3869d205d4e

21996306 as geometric shapes

Circle

Radius = n
Diameter 43992612
Circumference 138206866.67143
Area 1.5200202653029E+15

Sphere

Radius = n
Volume 4.4579774509073E+22
Surface area 6.0800810612118E+15
Circumference 138206866.67143

Square

Length = n
Perimeter 87985224
Area 483837477645636
Diagonal 31107474.267309

Cube

Length = n
Surface area 2903024865873816
Volume 1.0642637212562E+22
Space diagonal 38098719.570832

Equilateral Triangle

Length = n
Perimeter 65988918
Area 2.0950777347205E+14
Altitude 19049359.785416

Triangular Pyramid

Length = n
Surface area 2.0950777347205E+14
Volume 1.2542468237851E+21
Height 10369158.089103