38868075 (number)

38868075 is an odd 8-digits composite number following 38868074 and preceding 38868076. In scientific notation, it is written as 3.8868075 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 28 positive divisors. There are 20611200 positive integers (up to 38868075) that are relatively prime to 38868075.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-eight thousand seventy-five

Notation

Scientific notation 3.8868075 × 10^7
Engineering notation 3.8868075 × 10^6

Prime Factorization of 38868075

Prime Factorization 15 × 3 × 5 × 227 × 761

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38868075
Product of the distinct prime numbers

The prime factorization of 38868075 is 15 × 3 × 5 × 227 × 761. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 14, 24, 350, 236, 6488, 6844, 80857, 40425, 152976, 556557, 9058905, 3386709, 82686969, 10663391, 627637168, 330722840, 2789203891, 6493869396

Basic calculations (n = 38868075)

Multiplication

n×y
n×2 77736150
n×3 116604225
n×4 155472300
n×5 194340375

Division

n÷y
n÷2 19434037.5
n÷3 12956025
n÷3 9717018.75
n÷5 7773615

Exponentiation

ny
n2 1510727254205625
n3 5.8719060221008E+22
n4 2.2822968365997E+30
n5 8.8708484617219E+37

Nth Root

y√n
2√n 6234.4265975308
3√n 338.73833150169
4√n 78.958385226212
5√n 32.954794394555

Divisors of 38868075

1, 3, 5, 15, 45, 75, 225, 227, 681, 761, 1135, 2283, 3405, 3805, 10215, 11415, 17025, 34245, 51075, 57075, 171225, 172747, 518241, 863735, 2591205, 7773615, 12956025, 38868075

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38868074
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38868075 can be divided by 28 positive divisors. The sum of these divisors (counting 38868075) is 1, the average is 0.035714285714286.

Base conversion 38868075

Base System Value
2 Binary 10010100010001010001101011
3 Ternary 2201010200222100
4 Quaternary 2110101101223
5 Quinary 34422234300
6 Senary 3505024443
8 Octal 224212153
10 Decimal 38868075
12 Duodecimal 11025123
16 Hexadecimal 251146b
20 Vigesimal c2ia3f
36 Base36 n52sr

Cryptographic Hash Functions

md5 2f39bf05935ba8512bb6008a910910ed
sha1 dbb30084a869315f66c321f9cdb8470e584406e9
sha256 22fa06593ba0addae048d88917ef2cec3ba2c349ef0cacf70f2a2b1b8e17df68
sha512 4e625b9ab85fdf8f7fd5fda91bb284b749cfcee304921a9d08fd69efc35507bcadfda13094fda60f469a2a69781dc1083e3546d25c372c6f7b189a475ddacd35
ripemd-160 d397eed9f27ef234f6cf1de1262e7ae252cf3adf

38868075 as geometric shapes

Circle

Radius = n
Diameter 77736150
Circumference 244215317.75835
Area 4.7460896433903E+15

Sphere

Radius = n
Volume 2.4596182428802E+23
Surface area 1.8984358573561E+16
Circumference 244215317.75835

Square

Length = n
Perimeter 155472300
Area 1510727254205625
Diagonal 54967758.808335

Cube

Length = n
Surface area 9064363525233750
Volume 5.8719060221008E+22
Space diagonal 67321480.692398

Equilateral Triangle

Length = n
Perimeter 116604225
Area 6.5416409016579E+14
Altitude 33660740.346199

Triangular Pyramid

Length = n
Surface area 6.5416409016579E+14
Volume 6.920107611196E+21
Height 18322586.269445