16239904 (number)

16239904 is an even 8-digits composite number following 16239903 and preceding 16239905. In scientific notation, it is written as 1.6239904 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 12 positive divisors. There are 8119936 positive integers (up to 16239904) that are relatively prime to 16239904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6239904 × 10^7
Engineering notation 1.6239904 × 10^6

Prime Factorization of 16239904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 507497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1014994
Product of the distinct prime numbers

The prime factorization of 16239904 is 2 × 2 × 2 × 2 × 2 × 507497. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 100, 64, 405, 941, 2347, 9484, 8172, 38268, 451898, 514961, 4059777, 3263468, 45428969, 84703614, 275191174, 791889414, 6467607081, 9956192854

Basic calculations (n = 16239904)

Multiplication

n×y
n×2 32479808
n×3 48719712
n×4 64959616
n×5 81199520

Division

n÷y
n÷2 8119952
n÷3 5413301.3333333
n÷3 4059976
n÷5 3247980.8

Exponentiation

ny
n2 263734481929216
n3 4.2830226680202E+21
n4 6.9555876958472E+28
n5 1.1295807644414E+36

Nth Root

y√n
2√n 4029.8764249044
3√n 253.23738440918
4√n 63.481307681115
5√n 27.676852008631

Divisors of 16239904

1, 2, 4, 8, 16, 32, 507497, 1014994, 2029988, 4059976, 8119952, 16239904

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 -16239903
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 16239904 can be divided by 12 positive divisors. The sum of these divisors (counting 16239904) is 1, the average is 0.083333333333333.

Base conversion 16239904

Base System Value
2 Binary 111101111100110100100000
3 Ternary 1010120001221221
4 Quaternary 331330310200
5 Quinary 13124134104
6 Senary 1340024424
8 Octal 75746440
10 Decimal 16239904
12 Duodecimal 5532114
16 Hexadecimal f7cd20
20 Vigesimal 519jf4
36 Base36 9o2sg

Cryptographic Hash Functions

md5 4ebe9aebcf6273c218a906b2b6ee35d5
sha1 7aac1b2e7b09ee1b65a8579266b5ddfee163e618
sha256 aaba76deb3665ffdb6ff3738d9f5bf8d674cb28872d21659350ff1cb28635e9d
sha512 b2e816f1f449cc8694b85d27b7b5330113f7191f0526cbcf1ec7adab9c23329b555a09b0bc90ae43bd25849e4093dca89d306e833299c452d938868466b73956
ripemd-160 ba07b81a494a60fbeb43fa92d59756abbc9def82

16239904 as geometric shapes

Circle

Radius = n
Diameter 32479808
Circumference 102038326.20281
Area 8.2854631092714E+14

Sphere

Radius = n
Volume 1.7940683398681E+22
Surface area 3.3141852437085E+15
Circumference 102038326.20281

Square

Length = n
Perimeter 64959616
Area 263734481929216
Diagonal 22966692.488437

Cube

Length = n
Surface area 1582406891575296
Volume 4.2830226680202E+21
Space diagonal 28128338.838041

Equilateral Triangle

Length = n
Perimeter 48719712
Area 1.1420038060231E+14
Altitude 14064169.419021

Triangular Pyramid

Length = n
Surface area 1.1420038060231E+14
Volume 5.047590620888E+20
Height 7655564.1628124