39392912 (number)

39392912 is an even 8-digits composite number following 39392911 and preceding 39392913. In scientific notation, it is written as 3.9392912 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 18181248 positive integers (up to 39392912) that are relatively prime to 39392912.

Interesting facts

Basic properties

Name

Name thirty-nine million three hundred ninety-two thousand nine hundred twelve

Notation

Scientific notation 3.9392912 × 10^7
Engineering notation 3.9392912 × 10^6

Prime Factorization of 39392912

Prime Factorization 2 × 2 × 2 × 2 × 13 × 189389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4924114
Product of the distinct prime numbers

The prime factorization of 39392912 is 2 × 2 × 2 × 2 × 13 × 189389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 63, 6, 51, 270, 6354, 37, 80330, 66782, 559550, 71186, 8871808, 2129997, 88113393, 94945740, 271871917, 652534227, 1906679679, 2894769063

Basic calculations (n = 39392912)

Multiplication

n×y
n×2 78785824
n×3 118178736
n×4 157571648
n×5 196964560

Division

n÷y
n÷2 19696456
n÷3 13130970.666667
n÷3 9848228
n÷5 7878582.4

Exponentiation

ny
n2 1551801515839744
n3 6.1129980554942E+22
n4 2.4080879445625E+30
n5 9.4861596488413E+37

Nth Root

y√n
2√n 6276.3772990476
3√n 340.25618523556
4√n 79.223590546299
5√n 33.043315507939

Divisors of 39392912

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 189389, 378778, 757556, 1515112, 2462057, 3030224, 4924114, 9848228, 19696456, 39392912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39392911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39392912 can be divided by 20 positive divisors. The sum of these divisors (counting 39392912) is 1, the average is 0.05.

Base conversion 39392912

Base System Value
2 Binary 10010110010001011010010000
3 Ternary 2202010100220202
4 Quaternary 2112101122100
5 Quinary 40041033122
6 Senary 3524154332
8 Octal 226213220
10 Decimal 39392912
12 Duodecimal 112389a8
16 Hexadecimal 2591690
20 Vigesimal c6425c
36 Base36 ngbrk

Cryptographic Hash Functions

md5 ff0191b3445921b391ea500e8c28dbb4
sha1 b11f1e7f713e7b883818dd5fd43bad2a4de40c3c
sha256 4684788899d5a830d564cfa3ed0eb13f77f72930189857759572819615e70dd3
sha512 a9da0849a7ffad0e3b45c67b3c10c722cc9168b606e19a9653f3f303b9814e5f433d25a36c4d09144e9a9a670e28103bb2b7454f497f1365d8c80ff4a02e091d
ripemd-160 80e1e2aa835f1fa50601f1d552b7968413b7a7d3

39392912 as geometric shapes

Circle

Radius = n
Diameter 78785824
Circumference 247512965.88542
Area 4.8751282419916E+15

Sphere

Radius = n
Volume 2.5606066376732E+23
Surface area 1.9500512967967E+16
Circumference 247512965.88542

Square

Length = n
Perimeter 157571648
Area 1551801515839744
Diagonal 55709990.41177

Cube

Length = n
Surface area 9310809095038464
Volume 6.1129980554942E+22
Space diagonal 68230525.04209

Equilateral Triangle

Length = n
Perimeter 118178736
Area 6.7194976717421E+14
Altitude 34115262.521045

Triangular Pyramid

Length = n
Surface area 6.7194976717421E+14
Volume 7.2042372973668E+21
Height 18569996.803923