21167424 (number)

21167424 is an even 8-digits composite number following 21167423 and preceding 21167425. In scientific notation, it is written as 2.1167424 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 42 positive divisors. There are 7055616 positive integers (up to 21167424) that are relatively prime to 21167424.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred sixty-seven thousand four hundred twenty-four

Notation

Scientific notation 2.1167424 × 10^7
Engineering notation 2.1167424 × 10^6

Prime Factorization of 21167424

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 36749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 220494
Product of the distinct prime numbers

The prime factorization of 21167424 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 36749. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21167424)

Multiplication

n×y
n×2 42334848
n×3 63502272
n×4 84669696
n×5 105837120

Division

n÷y
n÷2 10583712
n÷3 7055808
n÷3 5291856
n÷5 4233484.8

Exponentiation

ny
n2 448059838795776
n3 9.4842725851618E+21
n4 2.007576191417E+29
n5 4.2495216456028E+36

Nth Root

y√n
2√n 4600.8068857538
3√n 276.62366841977
4√n 67.829248011119
5√n 29.183246389096

Divisors of 21167424

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21167423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21167424 can be divided by 42 positive divisors. The sum of these divisors (counting 21167424) is 1, the average is 0.023809523809524.

Base conversion 21167424

Base System Value
2 Binary 1010000101111110101000000
3 Ternary 1110211102020200
4 Quaternary 1100233311000
5 Quinary 20404324144
6 Senary 2033405200
8 Octal 120576500
10 Decimal 21167424
12 Duodecimal 7109800
16 Hexadecimal 142fd40
20 Vigesimal 6c5ib4
36 Base36 clow0

Cryptographic Hash Functions

md5 19d09fe82ea9e3cf5e6a2bd9c83ebacd
sha1 dcc9db38f7b52ca1313767ec6b4a7b75e28f4351
sha256 2512268c47980908848e545e0182bd65324d0d7e861813c690101384beca5ea2
sha512 134c6af9e22c0aa1dc019ca49e6a0d157c7e780ba76a02023cbbef35c7ed12c87eb5414e3a96191a16055b3b30839b06020a73e6411f43e94b89a3e4e4f0d395
ripemd-160 ccd30f8c92cff92ff291045607be19afe27fa154

21167424 as geometric shapes

Circle

Radius = n
Diameter 42334848
Circumference 132998847.46764
Area 1.4076214979294E+15

Sphere

Radius = n
Volume 3.972762810425E+22
Surface area 5.6304859917177E+15
Circumference 132998847.46764

Square

Length = n
Perimeter 84669696
Area 448059838795776
Diagonal 29935258.101302

Cube

Length = n
Surface area 2688359032774656
Volume 9.4842725851618E+21
Space diagonal 36663053.833353

Equilateral Triangle

Length = n
Perimeter 63502272
Area 1.9401560140635E+14
Altitude 18331526.916676

Triangular Pyramid

Length = n
Surface area 1.9401560140635E+14
Volume 1.1177322432649E+21
Height 9978419.3671006