21332433 (number)

21332433 is an odd 8-digits composite number following 21332432 and preceding 21332434. In scientific notation, it is written as 2.1332433 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 12729600 positive integers (up to 21332433) that are relatively prime to 21332433.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1332433 × 10^7
Engineering notation 2.1332433 × 10^6

Prime Factorization of 21332433

Prime Factorization 3 × 103 × 527 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21332433
Product of the distinct prime numbers

The prime factorization of 21332433 is 3 × 103 × 527 × 131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 68, 78, 798, 97, 3037, 4152, 68316, 98841, 756672, 39226, 6082323, 9326926, 43012792, 69547476, 837705337, 218811588, 7554703501, 9076159077

Basic calculations (n = 21332433)

Multiplication

n×y
n×2 42664866
n×3 63997299
n×4 85329732
n×5 106662165

Division

n÷y
n÷2 10666216.5
n÷3 7110811
n÷3 5333108.25
n÷5 4266486.6

Exponentiation

ny
n2 455072697699489
n3 9.7078078338036E+21
n4 2.0709116019149E+29
n5 4.4177582996772E+36

Nth Root

y√n
2√n 4618.7046885463
3√n 277.3406080837
4√n 67.96105273277
5√n 29.228604318503

Divisors of 21332433

1, 3, 103, 131, 309, 393, 527, 1581, 13493, 40479, 54281, 69037, 162843, 207111, 7110811, 21332433

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 -21332432
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 21332433 can be divided by 16 positive divisors. The sum of these divisors (counting 21332433) is 1, the average is 0.0625.

Base conversion 21332433

Base System Value
2 Binary 1010001011000000111010001
3 Ternary 1111010210121010
4 Quaternary 1101120013101
5 Quinary 20430114213
6 Senary 2041121133
8 Octal 121300721
10 Decimal 21332433
12 Duodecimal 71891a9
16 Hexadecimal 14581d1
20 Vigesimal 6d6b1d
36 Base36 cp87l

Cryptographic Hash Functions

md5 0f032be374eddc1b3663e912f65de455
sha1 b25ca3043e31087581823e03afd58e57bb317055
sha256 89fb81fa6beaddb41177b43ba409db6c499f67cc07ac94fc13670abb21946a80
sha512 9b31cc18c4d723263de404780ea27c35351af86ef7a6831416aa24c84eb371d135cb4b59a4143b87546c2f284ade06bc701bdecc581be0b470f2f866f1a0aa60
ripemd-160 e32f70979e5fb0f1de091fbb303375803d59cb74

21332433 as geometric shapes

Circle

Radius = n
Diameter 42664866
Circumference 134035629.59199
Area 1.429653043942E+15

Sphere

Radius = n
Volume 4.0663970364185E+22
Surface area 5.718612175768E+15
Circumference 134035629.59199

Square

Length = n
Perimeter 85329732
Area 455072697699489
Diagonal 30168616.067015

Cube

Length = n
Surface area 2730436186196934
Volume 9.7078078338036E+21
Space diagonal 36948857.805059

Equilateral Triangle

Length = n
Perimeter 63997299
Area 1.9705225838824E+14
Altitude 18474428.902529

Triangular Pyramid

Length = n
Surface area 1.9705225838824E+14
Volume 1.1440761249564E+21
Height 10056205.355672