23421844 (number)

23421844 is an even 8-digits composite number following 23421843 and preceding 23421845. In scientific notation, it is written as 2.3421844 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 11655000 positive integers (up to 23421844) that are relatively prime to 23421844.

Interesting facts

Basic properties

Name

Name twenty-three million four hundred twenty-one thousand eight hundred forty-four

Notation

Scientific notation 2.3421844 × 10^7
Engineering notation 2.3421844 × 10^6

Prime Factorization of 23421844

Prime Factorization 2 × 2 × 211 × 27751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11710922
Product of the distinct prime numbers

The prime factorization of 23421844 is 2 × 2 × 211 × 27751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 42, 12, 354, 971, 9989, 7499, 58070, 48832, 629530, 800327, 9736636, 7706952, 97966815, 96765745, 513396094, 408708347, 1984528036, 4039254818

Basic calculations (n = 23421844)

Multiplication

n×y
n×2 46843688
n×3 70265532
n×4 93687376
n×5 117109220

Division

n÷y
n÷2 11710922
n÷3 7807281.3333333
n÷3 5855461
n÷5 4684368.8

Exponentiation

ny
n2 548582776360336
n3 1.2848820208999E+22
n4 3.0094306251921E+29
n5 7.0486414632073E+36

Nth Root

y√n
2√n 4839.6119679164
3√n 286.11482503601
4√n 69.567319683285
5√n 29.779967318719

Divisors of 23421844

1, 2, 4, 211, 422, 844, 27751, 55502, 111004, 5855461, 11710922, 23421844

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23421843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23421844 can be divided by 12 positive divisors. The sum of these divisors (counting 23421844) is 1, the average is 0.083333333333333.

Base conversion 23421844

Base System Value
2 Binary 1011001010110001110010100
3 Ternary 1122001221201201
4 Quaternary 1121112032110
5 Quinary 21443444334
6 Senary 2154002244
8 Octal 131261624
10 Decimal 23421844
12 Duodecimal 7a16384
16 Hexadecimal 1656394
20 Vigesimal 767ec4
36 Base36 dy0es

Cryptographic Hash Functions

md5 195e372ea162cb062785d618c3eba845
sha1 f2bb73cba11b0fe886974588818bbbd951589ac4
sha256 379653820d1564a640ea335d667fa4fc22fb7a87e90141a8f825a40061b97128
sha512 1c803242a78520eb218588f17a3c0902a747afe26ca1cc1c31ab9feb381070c44319b19717b50ae0426f1a72172f06d3c26478a247f4695ca4ced02c2bbcabc5
ripemd-160 5a9659e93951a818bbf4c0705fd02fb63f40f627

23421844 as geometric shapes

Circle

Radius = n
Diameter 46843688
Circumference 147163786.08785
Area 1.7234236200995E+15

Sphere

Radius = n
Volume 5.3821012234515E+22
Surface area 6.8936944803981E+15
Circumference 147163786.08785

Square

Length = n
Perimeter 93687376
Area 548582776360336
Diagonal 33123489.440587

Cube

Length = n
Surface area 3291496658162016
Volume 1.2848820208999E+22
Space diagonal 40567823.814952

Equilateral Triangle

Length = n
Perimeter 70265532
Area 2.3754331020332E+14
Altitude 20283911.907476

Triangular Pyramid

Length = n
Surface area 2.3754331020332E+14
Volume 1.5142479833383E+21
Height 11041163.146862