38963984 (number)

38963984 is an even 8-digits composite number following 38963983 and preceding 38963985. In scientific notation, it is written as 3.8963984 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 18171648 positive integers (up to 38963984) that are relatively prime to 38963984.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-three thousand nine hundred eighty-four

Notation

Scientific notation 3.8963984 × 10^7
Engineering notation 3.8963984 × 10^6

Prime Factorization of 38963984

Prime Factorization 2 × 2 × 2 × 2 × 19 × 67 × 1913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4870498
Product of the distinct prime numbers

The prime factorization of 38963984 is 2 × 2 × 2 × 2 × 19 × 67 × 1913. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38963984)

Multiplication

n×y
n×2 77927968
n×3 116891952
n×4 155855936
n×5 194819920

Division

n÷y
n÷2 19481992
n÷3 12987994.666667
n÷3 9740996
n÷5 7792796.8

Exponentiation

ny
n2 1518192049152256
n3 5.9154810712096E+22
n4 2.3049070981091E+30
n5 8.980836329221E+37

Nth Root

y√n
2√n 6242.113744558
3√n 339.01672080721
4√n 79.007048701733
5√n 32.971041900241

Divisors of 38963984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38963983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38963984 can be divided by 40 positive divisors. The sum of these divisors (counting 38963984) is 1, the average is 0.025.

Base conversion 38963984

Base System Value
2 Binary 10010100101000101100010000
3 Ternary 2201022120112112
4 Quaternary 2110220230100
5 Quinary 34433321414
6 Senary 3511044452
8 Octal 224505420
10 Decimal 38963984
12 Duodecimal 11070728
16 Hexadecimal 2528b10
20 Vigesimal c3a9j4
36 Base36 n74sw

Cryptographic Hash Functions

md5 5c1fb6b5b66bcaf4ae445a47ce6d5950
sha1 af500821a360320a3b476cc43fe8b7d7e14e214b
sha256 52aa93fc75618ada507f1dbc23796e8ad8f62d72efb6849a2060ffc156028af7
sha512 5403d42e925b943d07fc0959ebee3401e0d89402538db1a6e9ca0dbde457f3ee47528f6693be7c1f950df90cbda2861d3ce4da988f4822de6c1d43a06b9d49e8
ripemd-160 28ed7aa307594b265857cdc0ed47650a0175c31e

38963984 as geometric shapes

Circle

Radius = n
Diameter 77927968
Circumference 244817931.77798
Area 4.7695409883552E+15

Sphere

Radius = n
Volume 2.4778709167682E+23
Surface area 1.9078163953421E+16
Circumference 244817931.77798

Square

Length = n
Perimeter 155855936
Area 1518192049152256
Diagonal 55103394.616888

Cube

Length = n
Surface area 9109152294913536
Volume 5.9154810712096E+22
Space diagonal 67487599.953301

Equilateral Triangle

Length = n
Perimeter 116891952
Area 6.573964411947E+14
Altitude 33743799.97665

Triangular Pyramid

Length = n
Surface area 6.573964411947E+14
Volume 6.9714612990549E+21
Height 18367798.205629