38609905 (number)

38609905 is an odd 8-digits composite number following 38609904 and preceding 38609906. In scientific notation, it is written as 3.8609905 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 29877120 positive integers (up to 38609905) that are relatively prime to 38609905.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred nine thousand nine hundred five

Notation

Scientific notation 3.8609905 × 10^7
Engineering notation 3.8609905 × 10^6

Prime Factorization of 38609905

Prime Factorization 5 × 41 × 127 × 1483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38609905
Product of the distinct prime numbers

The prime factorization of 38609905 is 5 × 41 × 127 × 1483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 91, 93, 240, 537, 5028, 6567, 39546, 81840, 190387, 954269, 6363160, 5428898, 53118946, 95442771, 835992595, 149636038, 1992976727, 4157217735

Basic calculations (n = 38609905)

Multiplication

n×y
n×2 77219810
n×3 115829715
n×4 154439620
n×5 193049525

Division

n÷y
n÷2 19304952.5
n÷3 12869968.333333
n÷3 9652476.25
n÷5 7721981

Exponentiation

ny
n2 1490724764109025
n3 5.7556741523397E+22
n4 2.2222603223279E+30
n5 8.580125993035E+37

Nth Root

y√n
2√n 6213.6869087523
3√n 337.98667419424
4√n 78.826942784509
5√n 32.910899067135

Divisors of 38609905

1, 5, 41, 127, 205, 635, 1483, 5207, 7415, 26035, 60803, 188341, 304015, 941705, 7721981, 38609905

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38609904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38609905 can be divided by 16 positive divisors. The sum of these divisors (counting 38609905) is 1, the average is 0.0625.

Base conversion 38609905

Base System Value
2 Binary 10010011010010001111110001
3 Ternary 2200122120211111
4 Quaternary 2103102033301
5 Quinary 34341004110
6 Senary 3455313321
8 Octal 223221761
10 Decimal 38609905
12 Duodecimal 10b1b841
16 Hexadecimal 24d23f1
20 Vigesimal c164f5
36 Base36 mzjld

Cryptographic Hash Functions

md5 2edd57a66d83b07ec1841e0ebc69bf3e
sha1 0e58805c7d202c74e9c79ca1f7f8d74272c59563
sha256 eb94c1f8e0e784dbd370a68c1d2943aa03cb8ead191a757b9ba21444d79e51c9
sha512 fdffca0a863957759f680f21c92ea788952ab04f094f3636fd99733219430f74c17c4d729ca1150da7fdb5f11bf5312c7fb2b8ad87a76a08cbd72e6294fe17d2
ripemd-160 27c1573c0869d6519f2d3fabcfb04941312a3537

38609905 as geometric shapes

Circle

Radius = n
Diameter 77219810
Circumference 242593187.8076
Area 4.6832499674493E+15

Sphere

Radius = n
Volume 2.4109311511263E+23
Surface area 1.8732999869797E+16
Circumference 242593187.8076

Square

Length = n
Perimeter 154439620
Area 1490724764109025
Diagonal 54602651.292937

Cube

Length = n
Surface area 8944348584654150
Volume 5.7556741523397E+22
Space diagonal 66874317.135408

Equilateral Triangle

Length = n
Perimeter 115829715
Area 6.4550275788449E+14
Altitude 33437158.567704

Triangular Pyramid

Length = n
Surface area 6.4550275788449E+14
Volume 6.7831270390325E+21
Height 18200883.764312