13239904 (number)

13239904 is an even 8-digits composite number following 13239903 and preceding 13239905. In scientific notation, it is written as 1.3239904 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 24 positive divisors. There are 6331776 positive integers (up to 13239904) that are relatively prime to 13239904.

Interesting facts

Basic properties

Name

Name thirteen million two hundred thirty-nine thousand nine hundred four

Notation

Scientific notation 1.3239904 × 10^7
Engineering notation 1.3239904 × 10^6

Prime Factorization of 13239904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 17989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 827494
Product of the distinct prime numbers

The prime factorization of 13239904 is 2 × 2 × 2 × 2 × 2 × 23 × 17989. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 10, 89, 3, 223, 736, 6541, 4656, 54547, 15631, 320951, 673647, 3314452, 9425730, 13343827, 42331472, 746349267, 359118876, 5386332269, 2596339959

Basic calculations (n = 13239904)

Multiplication

n×y
n×2 26479808
n×3 39719712
n×4 52959616
n×5 66199520

Division

n÷y
n÷2 6619952
n÷3 4413301.3333333
n÷3 3309976
n÷5 2647980.8

Exponentiation

ny
n2 175295057929216
n3 2.3208897386573E+21
n4 3.0728357334407E+28
n5 4.0684050118525E+35

Nth Root

y√n
2√n 3638.6678881151
3√n 236.57105794487
4√n 60.32137173602
5√n 26.569107575626

Divisors of 13239904

1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 17989, 35978, 71956, 143912, 287824, 413747, 575648, 827494, 1654988, 3309976, 6619952, 13239904

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 -13239903
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 13239904 can be divided by 24 positive divisors. The sum of these divisors (counting 13239904) is 1, the average is 0.041666666666667.

Base conversion 13239904

Base System Value
2 Binary 110010100000011001100000
3 Ternary 220220122201211
4 Quaternary 302200121200
5 Quinary 11342134104
6 Senary 1151435504
8 Octal 62403140
10 Decimal 13239904
12 Duodecimal 4525b94
16 Hexadecimal ca0660
20 Vigesimal 42ejf4
36 Base36 7vrz4

Cryptographic Hash Functions

md5 5ce1caca339c4bf49d7ba2cfadd6c8a8
sha1 57b5a6ca1e5f89e5b333351c7a8b125e009a4781
sha256 62c2e07d264bdcfc8f95bbfde6bbfb543a6f2ecce00d4e82a6499068686c7f8f
sha512 39938800868ccd4300f88594ec0b226e54413fce666e796d5f19e5ccd020a5de81c5aab1576677c10f94c40f3fb3b2a6369a437d8186d6748870d4a0ee572639
ripemd-160 54d69b3cfec59d53a91126446951502c647b2e0d

13239904 as geometric shapes

Circle

Radius = n
Diameter 26479808
Circumference 83188770.281268
Area 5.5070566620102E+14

Sphere

Radius = n
Volume 9.7217202036768E+21
Surface area 2.2028226648041E+15
Circumference 83188770.281268

Square

Length = n
Perimeter 52959616
Area 175295057929216
Diagonal 18724051.801318

Cube

Length = n
Surface area 1051770347575296
Volume 2.3208897386573E+21
Space diagonal 22932186.415334

Equilateral Triangle

Length = n
Perimeter 39719712
Area 75904986662283
Altitude 11466093.207667

Triangular Pyramid

Length = n
Surface area 75904986662283
Volume 2.7351947876514E+20
Height 6241350.6004393