38155265 (number)

38155265 is an odd 8-digits composite number following 38155264 and preceding 38155266. In scientific notation, it is written as 3.8155265 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 29367360 positive integers (up to 38155265) that are relatively prime to 38155265.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred fifty-five thousand two hundred sixty-five

Notation

Scientific notation 3.8155265 × 10^7
Engineering notation 3.8155265 × 10^6

Prime Factorization of 38155265

Prime Factorization 5 × 31 × 1237 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38155265
Product of the distinct prime numbers

The prime factorization of 38155265 is 5 × 31 × 1237 × 199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 13, 60, 227, 680, 3885, 4651, 64174, 2579, 534376, 289813, 9159174, 9167608, 78033094, 33082080, 361509539, 386913072, 2523540521, 4637516057

Basic calculations (n = 38155265)

Multiplication

n×y
n×2 76310530
n×3 114465795
n×4 152621060
n×5 190776325

Division

n÷y
n÷2 19077632.5
n÷3 12718421.666667
n÷3 9538816.25
n÷5 7631053

Exponentiation

ny
n2 1455824247220225
n3 5.5547359946113E+22
n4 2.1194242387943E+30
n5 8.0867193478621E+37

Nth Root

y√n
2√n 6176.9948194895
3√n 336.65481065765
4√n 78.593859935045
5√n 32.833024809711

Divisors of 38155265

1, 5, 31, 155, 199, 995, 1237, 6169, 6185, 30845, 38347, 191735, 246163, 1230815, 7631053, 38155265

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 -38155264
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 38155265 can be divided by 16 positive divisors. The sum of these divisors (counting 38155265) is 1, the average is 0.0625.

Base conversion 38155265

Base System Value
2 Binary 10010001100011010000000001
3 Ternary 2122210111011222
4 Quaternary 2101203100001
5 Quinary 34231432030
6 Senary 3441444425
8 Octal 221432001
10 Decimal 38155265
12 Duodecimal 10940715
16 Hexadecimal 2463401
20 Vigesimal bi9835
36 Base36 mpssh

Cryptographic Hash Functions

md5 5f4e5bdf6fbeb4c1d71d1e46e07541b8
sha1 23c57a22d16099e91389b5629491075636b4ee94
sha256 4bda6e9084ddb5c2be61ecec10dbb2d64039c6f55b0c5ca8462d7f5d98a40c51
sha512 27a6366d45703b9e9bc52d1f0aa7d9971f8949ea5485fbc616323529637f34d42e48ca2cc8557c44267a89aabe366d8729613c7fd5e873e902ad172d46665aa2
ripemd-160 9bc691c8e3715ad2bab88c848fea8e6fc1e9b906

38155265 as geometric shapes

Circle

Radius = n
Diameter 76310530
Circumference 239736600.43954
Area 4.573606759985E+15

Sphere

Radius = n
Volume 2.3267623724402E+23
Surface area 1.829442703994E+16
Circumference 239736600.43954

Square

Length = n
Perimeter 152621060
Area 1455824247220225
Diagonal 53959693.238939

Cube

Length = n
Surface area 8734945483321350
Volume 5.5547359946113E+22
Space diagonal 66086857.556255

Equilateral Triangle

Length = n
Perimeter 114465795
Area 6.3039039076904E+14
Altitude 33043428.778127

Triangular Pyramid

Length = n
Surface area 6.3039039076904E+14
Volume 6.5463191491511E+21
Height 17986564.41298