21693344 (number)

21693344 is an even 8-digits composite number following 21693343 and preceding 21693345. In scientific notation, it is written as 2.1693344 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 24 positive divisors. There are 10777536 positive integers (up to 21693344) that are relatively prime to 21693344.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred ninety-three thousand three hundred forty-four

Notation

Scientific notation 2.1693344 × 10^7
Engineering notation 2.1693344 × 10^6

Prime Factorization of 21693344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 163 × 4159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1355834
Product of the distinct prime numbers

The prime factorization of 21693344 is 2 × 2 × 2 × 2 × 2 × 163 × 4159. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 3, 100, 6, 105, 60, 419, 7249, 61025, 64273, 457901, 935187, 1713388, 2201186, 17331632, 92355295, 450907688, 373233865, 2481084223, 6491748564

Basic calculations (n = 21693344)

Multiplication

n×y
n×2 43386688
n×3 65080032
n×4 86773376
n×5 108466720

Division

n÷y
n÷2 10846672
n÷3 7231114.6666667
n÷3 5423336
n÷5 4338668.8

Exponentiation

ny
n2 470601173902336
n3 1.0208913152267E+22
n4 2.2146546487826E+29
n5 4.8043265137239E+36

Nth Root

y√n
2√n 4657.6114050015
3√n 278.8959243199
4√n 68.246695194724
5√n 29.326842082226

Divisors of 21693344

1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 4159, 5216, 8318, 16636, 33272, 66544, 133088, 677917, 1355834, 2711668, 5423336, 10846672, 21693344

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21693343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21693344 can be divided by 24 positive divisors. The sum of these divisors (counting 21693344) is 1, the average is 0.041666666666667.

Base conversion 21693344

Base System Value
2 Binary 1010010110000001110100000
3 Ternary 1111211010200012
4 Quaternary 1102300032200
5 Quinary 21023141334
6 Senary 2052544052
8 Octal 122601640
10 Decimal 21693344
12 Duodecimal 7322028
16 Hexadecimal 14b03a0
20 Vigesimal 6fbd74
36 Base36 cwyow

Cryptographic Hash Functions

md5 83cb57d9c5914d813060700090e7ba0e
sha1 c0c222c28544cedd3249b0551f8de25f6310d772
sha256 048b3369e23206ee606a04ccefbc04f7e78f89b7099b601a9f039e3c3ac87d4d
sha512 fe76ccbb55481a2f3f4f2a22f8871dd8c5f7e2349e1e5c3294f0af1c680348833914098c00010ad79cfce489aead2b555f4d81a3694ba97ff690b696485fe415
ripemd-160 8fc2d1d0bfd0b0d1f41ab779198d58ee17ce44b5

21693344 as geometric shapes

Circle

Radius = n
Diameter 43386688
Circumference 136303300.28439
Area 1.4784371907023E+15

Sphere

Radius = n
Volume 4.2762995413732E+22
Surface area 5.9137487628092E+15
Circumference 136303300.28439

Square

Length = n
Perimeter 86773376
Area 470601173902336
Diagonal 30679021.298025

Cube

Length = n
Surface area 2823607043414016
Volume 1.0208913152267E+22
Space diagonal 37573973.994069

Equilateral Triangle

Length = n
Perimeter 65080032
Area 2.037762858251E+14
Altitude 18786986.997035

Triangular Pyramid

Length = n
Surface area 2.037762858251E+14
Volume 1.2031319530854E+21
Height 10226340.432675