38205741 (number)

38205741 is an odd 8-digits composite number following 38205740 and preceding 38205742. In scientific notation, it is written as 3.8205741 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 21565488 positive integers (up to 38205741) that are relatively prime to 38205741.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred five thousand seven hundred forty-one

Notation

Scientific notation 3.8205741 × 10^7
Engineering notation 3.8205741 × 10^6

Prime Factorization of 38205741

Prime Factorization 49 × 3 × 7 × 347 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38205741
Product of the distinct prime numbers

The prime factorization of 38205741 is 49 × 3 × 7 × 347 × 107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 76, 98, 854, 546, 7977, 6473, 84933, 76304, 951803, 404277, 3193509, 5736867, 77560926, 2313379, 850715662, 669865168, 3849592429, 8015952876

Basic calculations (n = 38205741)

Multiplication

n×y
n×2 76411482
n×3 114617223
n×4 152822964
n×5 191028705

Division

n÷y
n÷2 19102870.5
n÷3 12735247
n÷3 9551435.25
n÷5 7641148.2

Exponentiation

ny
n2 1459678645359081
n3 5.576810426782E+22
n4 2.1306617477173E+30
n5 8.1403510891895E+37

Nth Root

y√n
2√n 6181.0792746898
3√n 336.80319996753
4√n 78.619840210279
5√n 32.841707247024

Divisors of 38205741

1, 3, 7, 21, 49, 107, 147, 321, 343, 347, 749, 1029, 1041, 2247, 2429, 5243, 7287, 15729, 17003, 36701, 37129, 51009, 110103, 111387, 119021, 259903, 357063, 779709, 1819321, 5457963, 12735247, 38205741

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 -38205740
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 38205741 can be divided by 32 positive divisors. The sum of these divisors (counting 38205741) is 1, the average is 0.03125.

Base conversion 38205741

Base System Value
2 Binary 10010001101111100100101101
3 Ternary 2122220001102110
4 Quaternary 2101233210231
5 Quinary 34240040431
6 Senary 3442514233
8 Octal 221574455
10 Decimal 38205741
12 Duodecimal 10965979
16 Hexadecimal 246f92d
20 Vigesimal bife71
36 Base36 mqvql

Cryptographic Hash Functions

md5 96c84077f784be95b32a2d3e8520b71e
sha1 61bf57397dca370833a8665508167a297541a2d6
sha256 2a689a1c38baa0558ffb87d003a57753897cae565dfd701ab2be3b8c00fd8189
sha512 b02f6f164e4edc39f849aecb3e183cadce914229c7455af5af40901d2d411f7d433ac10bbf77f32f2fe1a2276b97b94822bdb7b0a2ea915f0ed585a7eb606094
ripemd-160 15cdaf33d0912a4ba8cb2eaacc7fa108cdf4abf2

38205741 as geometric shapes

Circle

Radius = n
Diameter 76411482
Circumference 240053750.50111
Area 4.585715708862E+15

Sphere

Radius = n
Volume 2.3360088889655E+23
Surface area 1.8342862835448E+16
Circumference 240053750.50111

Square

Length = n
Perimeter 152822964
Area 1459678645359081
Diagonal 54031077.082714

Cube

Length = n
Surface area 8758071872154486
Volume 5.576810426782E+22
Space diagonal 66174284.552817

Equilateral Triangle

Length = n
Perimeter 114617223
Area 6.3205939412131E+14
Altitude 33087142.276409

Triangular Pyramid

Length = n
Surface area 6.3205939412131E+14
Volume 6.572334116949E+21
Height 18010359.027571