21232338 (number)

21232338 is an even 8-digits composite number following 21232337 and preceding 21232339. In scientific notation, it is written as 2.1232338 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 7058016 positive integers (up to 21232338) that are relatively prime to 21232338.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1232338 × 10^7
Engineering notation 2.1232338 × 10^6

Prime Factorization of 21232338

Prime Factorization 2 × 3 × 379 × 9337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21232338
Product of the distinct prime numbers

The prime factorization of 21232338 is 2 × 3 × 379 × 9337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 30, 98, 492, 426, 4477, 2180, 64305, 61014, 406477, 134317, 6051031, 6554944, 19374214, 70001776, 59026348, 256196635, 8584646710, 255605667

Basic calculations (n = 21232338)

Multiplication

n×y
n×2 42464676
n×3 63697014
n×4 84929352
n×5 106161690

Division

n÷y
n÷2 10616169
n÷3 7077446
n÷3 5308084.5
n÷5 4246467.6

Exponentiation

ny
n2 450812176946244
n3 9.5717965154385E+21
n4 2.0323161888301E+29
n5 4.3150824244113E+36

Nth Root

y√n
2√n 4607.8561175453
3√n 276.9061531799
4√n 67.881191191267
5√n 29.201123686812

Divisors of 21232338

1, 2, 3, 6, 379, 758, 1137, 2274, 9337, 18674, 28011, 56022, 3538723, 7077446, 10616169, 21232338

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 -21232337
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 21232338 can be divided by 16 positive divisors. The sum of these divisors (counting 21232338) is 1, the average is 0.0625.

Base conversion 21232338

Base System Value
2 Binary 1010000111111101011010010
3 Ternary 1110221201021220
4 Quaternary 1100333223102
5 Quinary 20413413323
6 Senary 2035025510
8 Octal 120775322
10 Decimal 21232338
12 Duodecimal 713b296
16 Hexadecimal 143fad2
20 Vigesimal 6ce0gi
36 Base36 cn2z6

Cryptographic Hash Functions

md5 e61e18c4d30a82ce3fcc92ee6e0dca14
sha1 e103cafd447224a379124a00906d96cad436689e
sha256 428ec4bd63341db73dcae686a72a687eb39360c6163f5463607b61ae9923ddf2
sha512 671d9568d01358ce5df8c7812d19d3507275b2e313fa5c5a52cc49e40f89614896ce4b12392193e7d23e895e455ab38c223807e0afd95ff7e907d7684852eefa
ripemd-160 80a7d009ab8a524725dcb4edf33d23fc9821e5a6

21232338 as geometric shapes

Circle

Radius = n
Diameter 42464676
Circumference 133406714.15867
Area 1.4162682232431E+15

Sphere

Radius = n
Volume 4.0094247486077E+22
Surface area 5.6650728929726E+15
Circumference 133406714.15867

Square

Length = n
Perimeter 84929352
Area 450812176946244
Diagonal 30027060.36049

Cube

Length = n
Surface area 2704873061677464
Volume 9.5717965154385E+21
Space diagonal 36775488.179475

Equilateral Triangle

Length = n
Perimeter 63697014
Area 1.9520739878541E+14
Altitude 18387744.089738

Triangular Pyramid

Length = n
Surface area 1.9520739878541E+14
Volume 1.1280470373674E+21
Height 10009020.120163