21433332 (number)

21433332 is an even 8-digits composite number following 21433331 and preceding 21433333. In scientific notation, it is written as 2.1433332 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 6740448 positive integers (up to 21433332) that are relatively prime to 21433332.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred thirty-three thousand three hundred thirty-two

Notation

Scientific notation 2.1433332 × 10^7
Engineering notation 2.1433332 × 10^6

Prime Factorization of 21433332

Prime Factorization 2 × 2 × 3 × 23 × 79 × 983

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10716666
Product of the distinct prime numbers

The prime factorization of 21433332 is 2 × 2 × 3 × 23 × 79 × 983. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21433332)

Multiplication

n×y
n×2 42866664
n×3 64299996
n×4 85733328
n×5 107166660

Division

n÷y
n÷2 10716666
n÷3 7144444
n÷3 5358333
n÷5 4286666.4

Exponentiation

ny
n2 459387720622224
n3 9.8462095328194E+21
n4 2.1103707785848E+29
n5 4.5232277540507E+36

Nth Root

y√n
2√n 4629.6146707906
3√n 277.7771794239
4√n 68.04127181932
5√n 29.256201481476

Divisors of 21433332

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21433331
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21433332 can be divided by 48 positive divisors. The sum of these divisors (counting 21433332) is 1, the average is 0.020833333333333.

Base conversion 21433332

Base System Value
2 Binary 1010001110000101111110100
3 Ternary 1111022221000010
4 Quaternary 1101300233310
5 Quinary 20441331312
6 Senary 2043220220
8 Octal 121605764
10 Decimal 21433332
12 Duodecimal 7217670
16 Hexadecimal 1470bf4
20 Vigesimal 6dj36c
36 Base36 cre2c

Cryptographic Hash Functions

md5 8251e566fa8ecf27e9ea4b3f68c04d13
sha1 b2a8cdf8651048734de7ad63312cdfbde2adf547
sha256 0d120f7c4976f6f3d86313cd2eed21dbe6e0e5563aef833012122b1ed03e2d52
sha512 75e2a11217959fc614862553e9cb33aef5a9821c0905ccff9c798a76eb66a2fbe00c5e429a767108aa26ebb20cdbeb5ba1965b82da5aad8791e1bb5ec6f41d01
ripemd-160 407cc6740eac1b9f24eb41425b190ce2e417da92

21433332 as geometric shapes

Circle

Radius = n
Diameter 42866664
Circumference 134669596.7063
Area 1.4432090882561E+15

Sphere

Radius = n
Volume 4.1243706045348E+22
Surface area 5.7728363530246E+15
Circumference 134669596.7063

Square

Length = n
Perimeter 85733328
Area 459387720622224
Diagonal 30311308.801245

Cube

Length = n
Surface area 2756326323733344
Volume 9.8462095328194E+21
Space diagonal 37123619.999492

Equilateral Triangle

Length = n
Perimeter 64299996
Area 1.9892071812274E+14
Altitude 18561809.999746

Triangular Pyramid

Length = n
Surface area 1.9892071812274E+14
Volume 1.1603869216067E+21
Height 10103769.600415