23939904 (number)

23939904 is an even 8-digits composite number following 23939903 and preceding 23939905. In scientific notation, it is written as 2.3939904 × 10^7. The sum of its digits is 39. It has a total of 9 prime factors and 56 positive divisors. There are 7856640 positive integers (up to 23939904) that are relatively prime to 23939904.

Interesting facts

Basic properties

Name

Name twenty-three million nine hundred thirty-nine thousand nine hundred four

Notation

Scientific notation 2.3939904 × 10^7
Engineering notation 2.3939904 × 10^6

Prime Factorization of 23939904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 67 × 3 × 1861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 748122
Product of the distinct prime numbers

The prime factorization of 23939904 is 2 × 2 × 2 × 2 × 2 × 2 × 67 × 3 × 1861. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 23939904)

Multiplication

n×y
n×2 47879808
n×3 71819712
n×4 95759616
n×5 119699520

Division

n÷y
n÷2 11969952
n÷3 7979968
n÷3 5984976
n÷5 4787980.8

Exponentiation

ny
n2 573119003529216
n3 1.3720413925065E+22
n4 3.2846539220632E+29
n5 7.8634299567417E+36

Nth Root

y√n
2√n 4892.8421188508
3√n 288.20895329924
4√n 69.948853592112
5√n 29.910555642344

Divisors of 23939904

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23939903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23939904 can be divided by 56 positive divisors. The sum of these divisors (counting 23939904) is 1, the average is 0.017857142857143.

Base conversion 23939904

Base System Value
2 Binary 1011011010100101101000000
3 Ternary 1200001021101010
4 Quaternary 1123110231000
5 Quinary 22112034104
6 Senary 2213040520
8 Octal 133245500
10 Decimal 23939904
12 Duodecimal 8026140
16 Hexadecimal 16d4b40
20 Vigesimal 79c9f4
36 Base36 e945c

Cryptographic Hash Functions

md5 609a834889630c40a10c8be74bf2427a
sha1 e654d1ed59ce8720e7f481153d5517a1580f82a7
sha256 dbe362ba6ecc2c8692c9249db78ca57290c6c7838902a73038575a329fb4a090
sha512 5fd3331f55f08a8b25d3e5f0e86ce6b3480fda47f21338d914affbb9a917ec146f0a843971acf0c3e06dc56c56bacef623516532be6bac10ab75761ece5c5332
ripemd-160 a8b92175d263a4faabe32300b77a7be24570ae4d

23939904 as geometric shapes

Circle

Radius = n
Diameter 47879808
Circumference 150418853.06809
Area 1.8005064511201E+15

Sphere

Radius = n
Volume 5.7471935454927E+22
Surface area 7.2020258044804E+15
Circumference 150418853.06809

Square

Length = n
Perimeter 95759616
Area 573119003529216
Diagonal 33856136.91871

Cube

Length = n
Surface area 3438714021175296
Volume 1.3720413925065E+22
Space diagonal 41465130.056321

Equilateral Triangle

Length = n
Perimeter 71819712
Area 2.4816780822396E+14
Altitude 20732565.028161

Triangular Pyramid

Length = n
Surface area 2.4816780822396E+14
Volume 1.61696628785E+21
Height 11285378.972903