38931736 (number)

38931736 is an even 8-digits composite number following 38931735 and preceding 38931737. In scientific notation, it is written as 3.8931736 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 19283520 positive integers (up to 38931736) that are relatively prime to 38931736.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred thirty-one thousand seven hundred thirty-six

Notation

Scientific notation 3.8931736 × 10^7
Engineering notation 3.8931736 × 10^6

Prime Factorization of 38931736

Prime Factorization 2 × 2 × 2 × 107 × 45481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9732934
Product of the distinct prime numbers

The prime factorization of 38931736 is 2 × 2 × 2 × 107 × 45481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 91, 95, 239, 887, 1256, 8925, 53933, 52713, 511251, 333180, 3855228, 8933895, 79401687, 63954994, 191721458, 635852258, 9299216920, 9266096634

Basic calculations (n = 38931736)

Multiplication

n×y
n×2 77863472
n×3 116795208
n×4 155726944
n×5 194658680

Division

n÷y
n÷2 19465868
n÷3 12977245.333333
n÷3 9732934
n÷5 7786347.2

Exponentiation

ny
n2 1515680067973696
n3 5.9008056266814E+22
n4 2.2972860684527E+30
n5 8.943733473348E+37

Nth Root

y√n
2√n 6239.5301105131
3√n 338.92316750018
4√n 78.990696354148
5√n 32.965582487631

Divisors of 38931736

1, 2, 4, 8, 107, 214, 428, 856, 45481, 90962, 181924, 363848, 4866467, 9732934, 19465868, 38931736

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38931735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38931736 can be divided by 16 positive divisors. The sum of these divisors (counting 38931736) is 1, the average is 0.0625.

Base conversion 38931736

Base System Value
2 Binary 10010100100000110100011000
3 Ternary 2201020221022011
4 Quaternary 2110200310120
5 Quinary 34431303421
6 Senary 3510235304
8 Octal 224406430
10 Decimal 38931736
12 Duodecimal 11055b34
16 Hexadecimal 2520d18
20 Vigesimal c3696g
36 Base36 n6fx4

Cryptographic Hash Functions

md5 6e3a4be2143374213cf488553ca88e00
sha1 617b48552b89cfeb5321dba632bcee6d67fdf693
sha256 335be72347a08b79742fecf5b6fbc281a8132b55500fd392c2ccdb8df453681b
sha512 1bd3d16a086b59812c34a78727af2d9b6ec1a5adbd7f5e05701b373bed05f8caa04404368fc936ca4de69ed89d9015626449c3419bce08d580277e2a15fb744a
ripemd-160 83f4785023ba301230d82a72ee59238379464ba0

38931736 as geometric shapes

Circle

Radius = n
Diameter 77863472
Circumference 244615311.61819
Area 4.7616493667386E+15

Sphere

Radius = n
Volume 2.4717236809391E+23
Surface area 1.9046597466955E+16
Circumference 244615311.61819

Square

Length = n
Perimeter 155726944
Area 1515680067973696
Diagonal 55057789.057929

Cube

Length = n
Surface area 9094080407842176
Volume 5.9008056266814E+22
Space diagonal 67431744.778858

Equilateral Triangle

Length = n
Perimeter 116795208
Area 6.5630872143747E+14
Altitude 33715872.389429

Triangular Pyramid

Length = n
Surface area 6.5630872143747E+14
Volume 6.9541661218169E+21
Height 18352596.352643