38783904 (number)

38783904 is an even 8-digits composite number following 38783903 and preceding 38783905. In scientific notation, it is written as 3.8783904 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 12481280 positive integers (up to 38783904) that are relatively prime to 38783904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8783904 × 10^7
Engineering notation 3.8783904 × 10^6

Prime Factorization of 38783904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 29 × 13931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2423994
Product of the distinct prime numbers

The prime factorization of 38783904 is 2 × 2 × 2 × 2 × 2 × 3 × 29 × 13931. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38783904)

Multiplication

n×y
n×2 77567808
n×3 116351712
n×4 155135616
n×5 193919520

Division

n÷y
n÷2 19391952
n÷3 12927968
n÷3 9695976
n÷5 7756780.8

Exponentiation

ny
n2 1504191209481216
n3 5.8338407466163E+22
n4 2.2625911946806E+30
n5 8.7752119685736E+37

Nth Root

y√n
2√n 6227.6724383994
3√n 338.49363582018
4√n 78.915603263229
5√n 32.940508923065

Divisors of 38783904

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38783903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38783904 can be divided by 48 positive divisors. The sum of these divisors (counting 38783904) is 1, the average is 0.020833333333333.

Base conversion 38783904

Base System Value
2 Binary 10010011111100101110100000
3 Ternary 2200222102111220
4 Quaternary 2103330232200
5 Quinary 34412041104
6 Senary 3503135040
8 Octal 223745640
10 Decimal 38783904
12 Duodecimal 10ba4480
16 Hexadecimal 24fcba0
20 Vigesimal c27jf4
36 Base36 n39uo

Cryptographic Hash Functions

md5 dfe791a2c34ec3ad309a96341040e2bc
sha1 6bdaa11f5d4c88a02a073f97151e3104a534e154
sha256 e204a1b9d7377971dd22dae0269c22a3dd77ea85a20b6affb15cea822b710bb7
sha512 04fc9a7ee028b8b918e31dcfe76248196ef8bab3e3e110164c713c85c3597f0cbf94187dd705b84af42b71b686130de298f70db8e63ad15a668786404df48e98
ripemd-160 e247a75237e66086e0a3a44f69a9297b232d2afe

38783904 as geometric shapes

Circle

Radius = n
Diameter 77567808
Circumference 243686455.76786
Area 4.7255560533005E+15

Sphere

Radius = n
Volume 2.443673497571E+23
Surface area 1.8902224213202E+16
Circumference 243686455.76786

Square

Length = n
Perimeter 155135616
Area 1504191209481216
Diagonal 54848723.038576

Cube

Length = n
Surface area 9025147256887296
Volume 5.8338407466163E+22
Space diagonal 67175692.243874

Equilateral Triangle

Length = n
Perimeter 116351712
Area 6.5133389977999E+14
Altitude 33587846.121937

Triangular Pyramid

Length = n
Surface area 6.5133389977999E+14
Volume 6.8752472538247E+21
Height 18282907.679525