16397312 (number)

16397312 is an even 8-digits composite number following 16397311 and preceding 16397313. In scientific notation, it is written as 1.6397312 × 10^7. The sum of its digits is 32. It has a total of 12 prime factors and 44 positive divisors. There are 8042496 positive integers (up to 16397312) that are relatively prime to 16397312.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-seven thousand three hundred twelve

Notation

Scientific notation 1.6397312 × 10^7
Engineering notation 1.6397312 × 10^6

Prime Factorization of 16397312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 67 × 239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 32026
Product of the distinct prime numbers

The prime factorization of 16397312 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 67 × 239. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16397312)

Multiplication

n×y
n×2 32794624
n×3 49191936
n×4 65589248
n×5 81986560

Division

n÷y
n÷2 8198656
n÷3 5465770.6666667
n÷3 4099328
n÷5 3279462.4

Exponentiation

ny
n2 268871840825344
n3 4.4087754620275E+21
n4 7.2292066788809E+28
n5 1.1853955742609E+36

Nth Root

y√n
2√n 4049.3594555189
3√n 254.05293707232
4√n 63.63457751505
5√n 27.730297704131

Divisors of 16397312

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16397311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16397312 can be divided by 44 positive divisors. The sum of these divisors (counting 16397312) is 1, the average is 0.022727272727273.

Base conversion 16397312

Base System Value
2 Binary 111110100011010000000000
3 Ternary 1010212001212212
4 Quaternary 332203100000
5 Quinary 13144203222
6 Senary 1343241252
8 Octal 76432000
10 Decimal 16397312
12 Duodecimal 55a9228
16 Hexadecimal fa3400
20 Vigesimal 529d5c
36 Base36 9rg8w

Cryptographic Hash Functions

md5 ca82e8fadd0408e77aaccfe74922473a
sha1 4d5223495f14ba0e17f37654737df355ef70c1f8
sha256 0d5f91a0e5becaa5351f788a4e9c4fe4d13f811ec42dfc90294bcf6e29c56d7d
sha512 c67492594c75f6abf7af2c4b0768e1f09e6518de4e2fef1582ca15af44a35ca6478359c6f780db828b0600472f887db18d0567d330f192e1626338d38438c460
ripemd-160 2d879d8db7d532938846981cec1f987230a0d2f0

16397312 as geometric shapes

Circle

Radius = n
Diameter 32794624
Circumference 103027349.83564
Area 8.4468579989406E+14

Sphere

Radius = n
Volume 1.8467435470443E+22
Surface area 3.3787431995763E+15
Circumference 103027349.83564

Square

Length = n
Perimeter 65589248
Area 268871840825344
Diagonal 23189301.016863

Cube

Length = n
Surface area 1613231044952064
Volume 4.4087754620275E+21
Space diagonal 28400977.491559

Equilateral Triangle

Length = n
Perimeter 49191936
Area 1.1642492225852E+14
Altitude 14200488.745779

Triangular Pyramid

Length = n
Surface area 1.1642492225852E+14
Volume 5.1957917098808E+20
Height 7729767.005621