39888914 (number)

39888914 is an even 8-digits composite number following 39888913 and preceding 39888915. In scientific notation, it is written as 3.9888914 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 18410256 positive integers (up to 39888914) that are relatively prime to 39888914.

Interesting facts

Basic properties

Name

Name thirty-nine million eight hundred eighty-eight thousand nine hundred fourteen

Notation

Scientific notation 3.9888914 × 10^7
Engineering notation 3.9888914 × 10^6

Prime Factorization of 39888914

Prime Factorization 2 × 13 × 1534189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 39888914
Product of the distinct prime numbers

The prime factorization of 39888914 is 2 × 13 × 1534189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 14, 71, 340, 764, 7286, 9196, 44369, 78325, 110027, 738325, 5375212, 2758933, 89986499, 5791754, 421783000, 536393752, 8571688375, 3980151569

Basic calculations (n = 39888914)

Multiplication

n×y
n×2 79777828
n×3 119666742
n×4 159555656
n×5 199444570

Division

n÷y
n÷2 19944457
n÷3 13296304.666667
n÷3 9972228.5
n÷5 7977782.8

Exponentiation

ny
n2 1591125460099396
n3 6.3468266641115E+22
n4 2.5316802297765E+30
n5 1.0098597496106E+38

Nth Root

y√n
2√n 6315.7670951358
3√n 341.6783051624
4√n 79.471800628498
5√n 33.126110216963

Divisors of 39888914

1, 2, 13, 26, 1534189, 3068378, 19944457, 39888914

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39888913
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39888914 can be divided by 8 positive divisors. The sum of these divisors (counting 39888914) is 1, the average is 0.125.

Base conversion 39888914

Base System Value
2 Binary 10011000001010100000010010
3 Ternary 2210001120022012
4 Quaternary 2120022200102
5 Quinary 40202421124
6 Senary 3542542522
8 Octal 230124022
10 Decimal 39888914
12 Duodecimal 11437a42
16 Hexadecimal 260a812
20 Vigesimal c9625e
36 Base36 nqyhe

Cryptographic Hash Functions

md5 3719c1046dbe7764695278a7ec4d230e
sha1 c88b8759cd9c4eaaffa805471395d1f898b5a2c6
sha256 3774a32e00364012a7f6c73f12126ef287b06e48a9b9c79157f4612e48b486e5
sha512 f2b5728b5e30b505f0a5ab11e7906ae7ed7232a2403d9db9faaa1513a42a444198a66a274c54fcbf2a12d540f633fd1005f19dba9ecd4ea99701f2b4e339740a
ripemd-160 622f1db74b9734f79877399c6099728ff4227efd

39888914 as geometric shapes

Circle

Radius = n
Diameter 79777828
Circumference 250629438.36415
Area 4.9986680563879E+15

Sphere

Radius = n
Volume 2.6585525362107E+23
Surface area 1.9994672225552E+16
Circumference 250629438.36415

Square

Length = n
Perimeter 159555656
Area 1591125460099396
Diagonal 56411443.167134

Cube

Length = n
Surface area 9546752760596376
Volume 6.3468266641115E+22
Space diagonal 69089625.706745

Equilateral Triangle

Length = n
Perimeter 119666742
Area 6.8897753452714E+14
Altitude 34544812.853373

Triangular Pyramid

Length = n
Surface area 6.8897753452714E+14
Volume 7.4798069553481E+21
Height 18803814.389045