39539968 (number)

39539968 is an even 8-digits composite number following 39539967 and preceding 39539969. In scientific notation, it is written as 3.9539968 × 10^7. The sum of its digits is 52. It has a total of 11 prime factors and 54 positive divisors. There are 18081792 positive integers (up to 39539968) that are relatively prime to 39539968.

Interesting facts

Basic properties

Name

Name thirty-nine million five hundred thirty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 3.9539968 × 10^7
Engineering notation 3.9539968 × 10^6

Prime Factorization of 39539968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 109 × 109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 2834
Product of the distinct prime numbers

The prime factorization of 39539968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 109 × 109. Since it has a total of 11 prime factors.

Most popular turbo-numbers

5, 6, 60, 7, 276, 829, 2852, 3490, 26937, 96720, 182362, 542704, 7724429, 7955885, 61333819, 1325891, 177716565, 658910394, 6456368907, 4887007446

Basic calculations (n = 39539968)

Multiplication

n×y
n×2 79079936
n×3 118619904
n×4 158159872
n×5 197699840

Division

n÷y
n÷2 19769984
n÷3 13179989.333333
n÷3 9884992
n÷5 7907993.6

Exponentiation

ny
n2 1563409069441024
n3 6.1817144576608E+22
n4 2.4442479184104E+30
n5 9.6645484478016E+37

Nth Root

y√n
2√n 6288.0814244092
3√n 340.67905808705
4√n 79.297423819499
5√n 33.067949270071

Divisors of 39539968

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 109, 128, 208, 218, 256, 416, 436, 832, 872, 1417, 1664, 1744, 2834, 3328, 3488, 5668, 6976, 11336, 11881, 13952, 22672, 23762, 27904, 45344, 47524, 90688, 95048, 154453, 181376, 190096, 308906, 362752, 380192, 617812, 760384, 1235624, 1520768, 2471248, 3041536, 4942496, 9884992, 19769984, 39539968

54 divisors

τ Total Divisors 54
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39539967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.018518518518519
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 54
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39539968 can be divided by 54 positive divisors. The sum of these divisors (counting 39539968) is 1, the average is 0.018518518518519.

Base conversion 39539968

Base System Value
2 Binary 10010110110101010100000000
3 Ternary 2202101211122021
4 Quaternary 2112311110000
5 Quinary 40110234333
6 Senary 3531251224
8 Octal 226652400
10 Decimal 39539968
12 Duodecimal 112a9b14
16 Hexadecimal 25b5500
20 Vigesimal c729i8
36 Base36 njh8g

Cryptographic Hash Functions

md5 4b2011bef85b226515a6ffe00e3177c3
sha1 0b74c45385b40b32d0cb135ebdb9e98776d4b76f
sha256 6f98a0ca875b2da6c2d82b9bd295e77a7f5835df7b22360b22e30fcaba2dbe81
sha512 92529c1c5eda1a7da090063d670d8a8bdbb90c661467bd327b78c652ed141b5a34f9c038de3852c77542cb0ed4358f21e3dda94d2f46b742db07d56c09ef2bef
ripemd-160 3678a1c321108d78c375e75b8bee29b091b0c310

39539968 as geometric shapes

Circle

Radius = n
Diameter 79079936
Circumference 248436945.98395
Area 4.9115944471116E+15

Sphere

Radius = n
Volume 2.5893904969036E+23
Surface area 1.9646377788446E+16
Circumference 248436945.98395

Square

Length = n
Perimeter 158159872
Area 1563409069441024
Diagonal 55917959.001398

Cube

Length = n
Surface area 9380454416646144
Volume 6.1817144576608E+22
Space diagonal 68485233.505648

Equilateral Triangle

Length = n
Perimeter 118619904
Area 6.7697598532146E+14
Altitude 34242616.752824

Triangular Pyramid

Length = n
Surface area 6.7697598532146E+14
Volume 7.2852203539514E+21
Height 18639319.667133