38225 (number)

38225 is an odd 5-digits composite number following 38224 and preceding 38226. In scientific notation, it is written as 3.8225 × 10^4. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 27600 positive integers (up to 38225) that are relatively prime to 38225.

Interesting facts

Basic properties

Name

Name thirty-eight thousand two hundred twenty-five

Notation

Scientific notation 3.8225 × 10^4
Engineering notation 3.8225 × 10^3

Prime Factorization of 38225

Prime Factorization 5 × 5 × 11 × 139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7645
Product of the distinct prime numbers

The prime factorization of 38225 is 5 × 5 × 11 × 139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 63, 54, 330, 779, 7930, 7270, 93279, 20403, 526488, 186803, 2860945, 9075137, 26876745, 94663810, 168764964, 193119867, 9299523568, 4031945517

Basic calculations (n = 38225)

Multiplication

n×y
n×2 76450
n×3 114675
n×4 152900
n×5 191125

Division

n÷y
n÷2 19112.5
n÷3 12741.666666667
n÷3 9556.25
n÷5 7645

Exponentiation

ny
n2 1461150625
n3 55852482640625
n4 2134961148937890625
n5 8.1608889918151E+22

Nth Root

y√n
2√n 195.51214796017
3√n 33.685978311486
4√n 13.98256585753
5√n 8.2502954032447

Divisors of 38225

1, 5, 11, 25, 55, 139, 275, 695, 1529, 3475, 7645, 38225

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38225 can be divided by 12 positive divisors. The sum of these divisors (counting 38225) is 1, the average is 0.083333333333333.

Base conversion 38225

Base System Value
2 Binary 1001010101010001
3 Ternary 1221102202
4 Quaternary 21111101
5 Quinary 2210400
6 Senary 452545
8 Octal 112521
10 Decimal 38225
12 Duodecimal 1a155
16 Hexadecimal 9551
20 Vigesimal 4fb5
36 Base36 tht

Cryptographic Hash Functions

md5 3222a81e0d64425fa749d4cebdfe9179
sha1 96454a1d69bc7d035ff6c6331d62aa17a734bb34
sha256 30f68d9a715679e7c5b5bf612adaffc127f03c7e4d1c9da3d905f6fa2b7537ea
sha512 c0439d1b7239a7c5fa2800eba0488a92d87aff7bd5552f0f401f3ecc2360140da81371dc49e527a96ba3038c9263fc6d22414a5f872d2029ceb460b78b1ff2d3
ripemd-160 29082993d9d60556afe25b7caf612b8e75e7d4c7

38225 as geometric shapes

Circle

Radius = n
Diameter 76450
Circumference 240174.75836694
Area 4590340069.2881

Sphere

Radius = n
Volume 2.3395433219805E+14
Surface area 18361360277.153
Circumference 240174.75836694

Square

Length = n
Perimeter 152900
Area 1461150625
Diagonal 54058.313421712

Cube

Length = n
Surface area 8766903750
Volume 55852482640625
Space diagonal 66207.64211932

Equilateral Triangle

Length = n
Perimeter 114675
Area 632696780.00275
Altitude 33103.82105966

Triangular Pyramid

Length = n
Surface area 632696780.00275
Volume 6582278203548.3
Height 18019.437807237