38488047 (number)

38488047 is an odd 8-digits composite number following 38488046 and preceding 38488048. In scientific notation, it is written as 3.8488047 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 23633280 positive integers (up to 38488047) that are relatively prime to 38488047.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred eighty-eight thousand forty-seven

Notation

Scientific notation 3.8488047 × 10^7
Engineering notation 3.8488047 × 10^6

Prime Factorization of 38488047

Prime Factorization 3 × 13 × 661 × 1493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38488047
Product of the distinct prime numbers

The prime factorization of 38488047 is 3 × 13 × 661 × 1493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 48, 10, 547, 39, 5112, 995, 26436, 99418, 660942, 343508, 4141717, 9036627, 89784958, 20438645, 180997932, 204528356, 3337263485, 4748056703

Basic calculations (n = 38488047)

Multiplication

n×y
n×2 76976094
n×3 115464141
n×4 153952188
n×5 192440235

Division

n÷y
n÷2 19244023.5
n÷3 12829349
n÷3 9622011.75
n÷5 7697609.4

Exponentiation

ny
n2 1481329761874209
n3 5.7013489497513E+22
n4 2.1943378634143E+30
n5 8.4455778820969E+37

Nth Root

y√n
2√n 6203.8735480343
3√n 337.63072247512
4√n 78.764671954083
5√n 32.890098555136

Divisors of 38488047

1, 3, 13, 39, 661, 1493, 1983, 4479, 8593, 19409, 25779, 58227, 986873, 2960619, 12829349, 38488047

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 -38488046
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 38488047 can be divided by 16 positive divisors. The sum of these divisors (counting 38488047) is 1, the average is 0.0625.

Base conversion 38488047

Base System Value
2 Binary 10010010110100011111101111
3 Ternary 2200102101200020
4 Quaternary 2102310133233
5 Quinary 34323104142
6 Senary 3452533223
8 Octal 222643757
10 Decimal 38488047
12 Duodecimal 10a81213
16 Hexadecimal 24b47ef
20 Vigesimal c0b027
36 Base36 mwxkf

Cryptographic Hash Functions

md5 9d7c6c9615c5c6821e5490471cddbf5d
sha1 fcfacb8294cff508fccdc48072bb1951dbc12774
sha256 7db912a5cb7c9a371fa340c77ea0dc24a5613dea06261faa422b32be6a96b157
sha512 24b8ec762fcd0a3710b1b77f236d8df81cd85e704cdbc3ddc38e949f6af84c6af865e91b09899977d5a8a7a5181388778afcb1c27b6654ed6331adaed4fef3dc
ripemd-160 a54235eac21fdd560d9f8a07ff5078b637e45a1a

38488047 as geometric shapes

Circle

Radius = n
Diameter 76976094
Circumference 241827531.41244
Area 4.6537346974479E+15

Sphere

Radius = n
Volume 2.3881754634788E+23
Surface area 1.8614938789792E+16
Circumference 241827531.41244

Square

Length = n
Perimeter 153952188
Area 1481329761874209
Diagonal 54430318.056653

Cube

Length = n
Surface area 8887978571245254
Volume 5.7013489497513E+22
Space diagonal 66663252.888099

Equilateral Triangle

Length = n
Perimeter 115464141
Area 6.4143460258251E+14
Altitude 33331626.444049

Triangular Pyramid

Length = n
Surface area 6.4143460258251E+14
Volume 6.7191041738E+21
Height 18143439.352218