38388546 (number)

38388546 is an even 8-digits composite number following 38388545 and preceding 38388547. In scientific notation, it is written as 3.8388546 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 10696320 positive integers (up to 38388546) that are relatively prime to 38388546.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred eighty-eight thousand five hundred forty-six

Notation

Scientific notation 3.8388546 × 10^7
Engineering notation 3.8388546 × 10^6

Prime Factorization of 38388546

Prime Factorization 2 × 27 × 7 × 41 × 2477

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38388546
Product of the distinct prime numbers

The prime factorization of 38388546 is 2 × 27 × 7 × 41 × 2477. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 89, 70, 962, 402, 6188, 1403, 88819, 25391, 341849, 800369, 4119983, 4179830, 30682694, 98296952, 162732657, 107955486, 6237363348, 3771960132

Basic calculations (n = 38388546)

Multiplication

n×y
n×2 76777092
n×3 115165638
n×4 153554184
n×5 191942730

Division

n÷y
n÷2 19194273
n÷3 12796182
n÷3 9597136.5
n÷5 7677709.2

Exponentiation

ny
n2 1473680463994116
n3 5.6572450281339E+22
n4 2.1717341099579E+30
n5 8.3369714779888E+37

Nth Root

y√n
2√n 6195.8490943534
3√n 337.339518765
4√n 78.713716049704
5√n 32.873075154905

Divisors of 38388546

1, 2, 7, 14, 27, 41, 54, 82, 189, 287, 378, 574, 1107, 2214, 2477, 4954, 7749, 15498, 17339, 34678, 66879, 101557, 133758, 203114, 468153, 710899, 936306, 1421798, 2742039, 5484078, 19194273, 38388546

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38388545
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38388546 can be divided by 32 positive divisors. The sum of these divisors (counting 38388546) is 1, the average is 0.03125.

Base conversion 38388546

Base System Value
2 Binary 10010010011100001101000010
3 Ternary 2200020100012000
4 Quaternary 2102130031002
5 Quinary 34311413141
6 Senary 3450444430
8 Octal 222341502
10 Decimal 38388546
12 Duodecimal 10a33716
16 Hexadecimal 249c342
20 Vigesimal bjib76
36 Base36 mussi

Cryptographic Hash Functions

md5 23116794135e93b007d290907320dc17
sha1 4a32516c71b82761851f4fd5e616e2020048d343
sha256 8cc99136b503293c1b608e1eadda6b001ce92582e0b9b727e930d4d35481c431
sha512 84f3ead5c37b6595aa744ca2c8c8b9c5346170d358ebebb1aa6cb9f56b7820ef1de35324e984985912700927e5436e0da10d3bd925c9f5107eff00a613035a9b
ripemd-160 5701719ebc5742c3fa4218e971d6499c4f8fe220

38388546 as geometric shapes

Circle

Radius = n
Diameter 76777092
Circumference 241202348.19119
Area 4.6297037194227E+15

Sphere

Radius = n
Volume 2.3697012559924E+23
Surface area 1.8518814877691E+16
Circumference 241202348.19119

Square

Length = n
Perimeter 153554184
Area 1473680463994116
Diagonal 54289602.392983

Cube

Length = n
Surface area 8842082783964696
Volume 5.6572450281339E+22
Space diagonal 66490912.100695

Equilateral Triangle

Length = n
Perimeter 115165638
Area 6.3812235943987E+14
Altitude 33245456.050347

Triangular Pyramid

Length = n
Surface area 6.3812235943987E+14
Volume 6.6671272037123E+21
Height 18096534.130994