38993216 (number)

38993216 is an even 8-digits composite number following 38993215 and preceding 38993217. In scientific notation, it is written as 3.8993216 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 14 positive divisors. There are 19496576 positive integers (up to 38993216) that are relatively prime to 38993216.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-three thousand two hundred sixteen

Notation

Scientific notation 3.8993216 × 10^7
Engineering notation 3.8993216 × 10^6

Prime Factorization of 38993216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 609269

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1218538
Product of the distinct prime numbers

The prime factorization of 38993216 is 2 × 2 × 2 × 2 × 2 × 2 × 609269. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 62, 57, 128, 191, 9197, 1471, 27877, 83986, 177892, 127805, 2995574, 8121440, 72760241, 832585, 256752098, 263454495, 7122023052, 1838591976

Basic calculations (n = 38993216)

Multiplication

n×y
n×2 77986432
n×3 116979648
n×4 155972864
n×5 194966080

Division

n÷y
n÷2 19496608
n÷3 12997738.666667
n÷3 9748304
n÷5 7798643.2

Exponentiation

ny
n2 1520470894022656
n3 5.9288049992339E+22
n4 2.3118317395701E+30
n5 9.0145754376711E+37

Nth Root

y√n
2√n 6244.4548200784
3√n 339.10147993175
4√n 79.021862924626
5√n 32.975987597759

Divisors of 38993216

1, 2, 4, 8, 16, 32, 64, 609269, 1218538, 2437076, 4874152, 9748304, 19496608, 38993216

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38993215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38993216 can be divided by 14 positive divisors. The sum of these divisors (counting 38993216) is 1, the average is 0.071428571428571.

Base conversion 38993216

Base System Value
2 Binary 10010100101111110101000000
3 Ternary 2201101001122012
4 Quaternary 2110233311000
5 Quinary 34440240331
6 Senary 3511432052
8 Octal 224576500
10 Decimal 38993216
12 Duodecimal 11085628
16 Hexadecimal 252fd40
20 Vigesimal c3e30g
36 Base36 n7rcw

Cryptographic Hash Functions

md5 05c08eb8739ae5e9f3a6aebec4c242a5
sha1 13c048ca37e45b3971c21693f924fa67ad7340a8
sha256 079205206ab1667c56ea5b53d806577641103dfb93ec53a5b74218ace51a1d94
sha512 5173a90570e6cf71f17d3e5c0cd5022ae0dfe26d56c0f1ff5fbc7063de6d0b30705d94e6515cba1937b7ae6add9d09380c35592b38eed41029a448e8338a13da
ripemd-160 a9a3e43313d92bcfb8a4382d47d6a2092075c126

38993216 as geometric shapes

Circle

Radius = n
Diameter 77986432
Circumference 245001601.85088
Area 4.7767001906587E+15

Sphere

Radius = n
Volume 2.4834520306879E+23
Surface area 1.9106800762635E+16
Circumference 245001601.85088

Square

Length = n
Perimeter 155972864
Area 1520470894022656
Diagonal 55144734.907744

Cube

Length = n
Surface area 9122825364135936
Volume 5.9288049992339E+22
Space diagonal 67538231.262508

Equilateral Triangle

Length = n
Perimeter 116979648
Area 6.5838320996923E+14
Altitude 33769115.631254

Triangular Pyramid

Length = n
Surface area 6.5838320996923E+14
Volume 6.9871636988183E+21
Height 18381578.302581