38805216 (number)

38805216 is an even 8-digits composite number following 38805215 and preceding 38805217. In scientific notation, it is written as 3.8805216 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 24 positive divisors. There are 12935040 positive integers (up to 38805216) that are relatively prime to 38805216.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred five thousand two hundred sixteen

Notation

Scientific notation 3.8805216 × 10^7
Engineering notation 3.8805216 × 10^6

Prime Factorization of 38805216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 404221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2425326
Product of the distinct prime numbers

The prime factorization of 38805216 is 2 × 2 × 2 × 2 × 2 × 3 × 404221. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 7, 33, 90, 431, 801, 6214, 9495, 20614, 63695, 746981, 45920, 1560781, 2201274, 71748398, 25035254, 564572239, 371452119, 820670262, 6111295750

Basic calculations (n = 38805216)

Multiplication

n×y
n×2 77610432
n×3 116415648
n×4 155220864
n×5 194026080

Division

n÷y
n÷2 19402608
n÷3 12935072
n÷3 9701304
n÷5 7761043.2

Exponentiation

ny
n2 1505844788806656
n3 5.8434632292117E+22
n4 2.2675685279762E+30
n5 8.7993486522917E+37

Nth Root

y√n
2√n 6229.3832760555
3√n 338.55562592991
4√n 78.926442185465
5√n 32.944128331103

Divisors of 38805216

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 404221, 808442, 1212663, 1616884, 2425326, 3233768, 4850652, 6467536, 9701304, 12935072, 19402608, 38805216

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38805215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38805216 can be divided by 24 positive divisors. The sum of these divisors (counting 38805216) is 1, the average is 0.041666666666667.

Base conversion 38805216

Base System Value
2 Binary 10010100000001111011100000
3 Ternary 2201000111202020
4 Quaternary 2110001323200
5 Quinary 34413231331
6 Senary 3503421440
8 Octal 224017340
10 Decimal 38805216
12 Duodecimal 10bb4880
16 Hexadecimal 2501ee0
20 Vigesimal c2ad0g
36 Base36 n3qao

Cryptographic Hash Functions

md5 bfa275611335faf5fac8a690fb464998
sha1 eb1ac5a6b1422b92fa9a65eba0bdc2a2cb386a8d
sha256 6c59d5499c1e0f734da7d9d2cb99cd50b350856238421281238d7a087a301e38
sha512 86077be171133791f45db36d910ddecf894382120ea7e1c8278b230728e57c58d257fdc67f8eae873e366233e876b5a278c5b039c0e060d06f6253569e6b980c
ripemd-160 d31edc6bcd670e4c5d664c390b40f4fe250a114e

38805216 as geometric shapes

Circle

Radius = n
Diameter 77610432
Circumference 243820363.01313
Area 4.7307509259615E+15

Sphere

Radius = n
Volume 2.4477041536551E+23
Surface area 1.8923003703846E+16
Circumference 243820363.01313

Square

Length = n
Perimeter 155220864
Area 1505844788806656
Diagonal 54878862.758017

Cube

Length = n
Surface area 9035068732839936
Volume 5.8434632292117E+22
Space diagonal 67212605.710685

Equilateral Triangle

Length = n
Perimeter 116415648
Area 6.5204992063149E+14
Altitude 33606302.855342

Triangular Pyramid

Length = n
Surface area 6.5204992063149E+14
Volume 6.8865874583164E+21
Height 18292954.252672