38893265 (number)

38893265 is an odd 8-digits composite number following 38893264 and preceding 38893266. In scientific notation, it is written as 3.8893265 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 31090672 positive integers (up to 38893265) that are relatively prime to 38893265.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-three thousand two hundred sixty-five

Notation

Scientific notation 3.8893265 × 10^7
Engineering notation 3.8893265 × 10^6

Prime Factorization of 38893265

Prime Factorization 5 × 1907 × 4079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38893265
Product of the distinct prime numbers

The prime factorization of 38893265 is 5 × 1907 × 4079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38893265)

Multiplication

n×y
n×2 77786530
n×3 116679795
n×4 155573060
n×5 194466325

Division

n÷y
n÷2 19446632.5
n÷3 12964421.666667
n÷3 9723316.25
n÷5 7778653

Exponentiation

ny
n2 1512686062360225
n3 5.8833299885183E+22
n4 2.2882191232589E+30
n5 8.8996312738975E+37

Nth Root

y√n
2√n 6236.4465042202
3√n 338.81149330942
4√n 78.971175147773
5√n 32.959064820372

Divisors of 38893265

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38893264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38893265 can be divided by 8 positive divisors. The sum of these divisors (counting 38893265) is 1, the average is 0.125.

Base conversion 38893265

Base System Value
2 Binary 10010100010111011011010001
3 Ternary 2201011222112022
4 Quaternary 2110113123101
5 Quinary 34424041030
6 Senary 3505341225
8 Octal 224273321
10 Decimal 38893265
12 Duodecimal 11037815
16 Hexadecimal 25176d1
20 Vigesimal c31d35
36 Base36 n5m8h

Cryptographic Hash Functions

md5 6b16d756e651716fd386d2437dd1f43e
sha1 07ba5a6620159ec89a490d21be8b30c4e47319ca
sha256 e458f2bc1aaeb2371d5b371998f454b5f9737d84daaaecc82d367b035de91ee7
sha512 ba72e475b49d358ce4e0038ed2e33438a94b767e3077c6a083514865fddf1e3f030a5e45bce281fc409103ff697ae60607e0e6e90d9a1c79867054529cb687c0
ripemd-160 ad99b9dc6a4ac5d5d66eadaebda1e68ff7bda1cb

38893265 as geometric shapes

Circle

Radius = n
Diameter 77786530
Circumference 244373591.19624
Area 4.7522434206986E+15

Sphere

Radius = n
Volume 2.4644035027431E+23
Surface area 1.9008973682794E+16
Circumference 244373591.19624

Square

Length = n
Perimeter 155573060
Area 1512686062360225
Diagonal 55003382.847971

Cube

Length = n
Surface area 9076116374161350
Volume 5.8833299885183E+22
Space diagonal 67365111.05224

Equilateral Triangle

Length = n
Perimeter 116679795
Area 6.550122789773E+14
Altitude 33682555.52612

Triangular Pyramid

Length = n
Surface area 6.550122789773E+14
Volume 6.9335708847324E+21
Height 18334460.949324