38784564 (number)

38784564 is an even 8-digits composite number following 38784563 and preceding 38784565. In scientific notation, it is written as 3.8784564 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 10228032 positive integers (up to 38784564) that are relatively prime to 38784564.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred eighty-four thousand five hundred sixty-four

Notation

Scientific notation 3.8784564 × 10^7
Engineering notation 3.8784564 × 10^6

Prime Factorization of 38784564

Prime Factorization 2 × 2 × 21 × 3 × 13 × 11839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19392282
Product of the distinct prime numbers

The prime factorization of 38784564 is 2 × 2 × 21 × 3 × 13 × 11839. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38784564)

Multiplication

n×y
n×2 77569128
n×3 116353692
n×4 155138256
n×5 193922820

Division

n÷y
n÷2 19392282
n÷3 12928188
n÷3 9696141
n÷5 7756912.8

Exponentiation

ny
n2 1504242404670096
n3 5.8341385815441E+22
n4 2.2627452120077E+30
n5 8.7759586490805E+37

Nth Root

y√n
2√n 6227.7254274735
3√n 338.49555589964
4√n 78.915938995069
5√n 32.94062103446

Divisors of 38784564

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 -38784563
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 38784564 can be divided by 48 positive divisors. The sum of these divisors (counting 38784564) is 1, the average is 0.020833333333333.

Base conversion 38784564

Base System Value
2 Binary 10010011111100111000110100
3 Ternary 2200222110102100
4 Quaternary 2103330320310
5 Quinary 34412101224
6 Senary 3503142100
8 Octal 223747064
10 Decimal 38784564
12 Duodecimal 10ba4930
16 Hexadecimal 24fce34
20 Vigesimal c28184
36 Base36 n3ad0

Cryptographic Hash Functions

md5 710ee45a0cbe0b49b9ece49c798096ec
sha1 fc2954d69cf2c8d3b39a7e776c3ce19cb23e91e3
sha256 9557c23f84bd00659b1f1a7e69112c3214a2d40dc69c75bea8903fc10e674808
sha512 d32e5a30c6c3c5ee772e1e50c0aabdd09016b1cf491a1b126adf8b4633379a2924521b0173ee29829f207ace52c25fe6285d59143dc96fcf01c0c900f2849640
ripemd-160 caf2fb850b7c4e6107f5754f627b30c10fd2d259

38784564 as geometric shapes

Circle

Radius = n
Diameter 77569128
Circumference 243690602.67017
Area 4.7257168877298E+15

Sphere

Radius = n
Volume 2.4437982543738E+23
Surface area 1.8902867550919E+16
Circumference 243690602.67017

Square

Length = n
Perimeter 155138256
Area 1504242404670096
Diagonal 54849656.419527

Cube

Length = n
Surface area 9025454428020576
Volume 5.8341385815441E+22
Space diagonal 67176835.397407

Equilateral Triangle

Length = n
Perimeter 116353692
Area 6.5135606794705E+14
Altitude 33588417.698703

Triangular Pyramid

Length = n
Surface area 6.5135606794705E+14
Volume 6.8755982556532E+21
Height 18283218.806509