16386875 (number)

16386875 is an odd 8-digits composite number following 16386874 and preceding 16386876. In scientific notation, it is written as 1.6386875 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 20 positive divisors. There are 12948000 positive integers (up to 16386875) that are relatively prime to 16386875.

Interesting facts

Basic properties

Name

Name sixteen million three hundred eighty-six thousand eight hundred seventy-five

Notation

Scientific notation 1.6386875 × 10^7
Engineering notation 1.6386875 × 10^6

Prime Factorization of 16386875

Prime Factorization 5 × 25 × 5 × 167 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3277375
Product of the distinct prime numbers

The prime factorization of 16386875 is 5 × 25 × 5 × 167 × 157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16386875)

Multiplication

n×y
n×2 32773750
n×3 49160625
n×4 65547500
n×5 81934375

Division

n÷y
n÷2 8193437.5
n÷3 5462291.6666667
n÷3 4096718.75
n÷5 3277375

Exponentiation

ny
n2 268529672265625
n3 4.4003621732078E+21
n4 7.2108184887084E+28
n5 1.1816278122215E+36

Nth Root

y√n
2√n 4048.0705280417
3√n 253.99902349429
4√n 63.624449137432
5√n 27.726766700602

Divisors of 16386875

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16386874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16386875 can be divided by 20 positive divisors. The sum of these divisors (counting 16386875) is 1, the average is 0.05.

Base conversion 16386875

Base System Value
2 Binary 111110100000101100111011
3 Ternary 1010211112120022
4 Quaternary 332200230323
5 Quinary 13143340000
6 Senary 1343121055
8 Octal 76405473
10 Decimal 16386875
12 Duodecimal 55a318b
16 Hexadecimal fa0b3b
20 Vigesimal 52873f
36 Base36 9r86z

Cryptographic Hash Functions

md5 bf9d721436b44b5920a3ab8e361e25b4
sha1 beb16eec5abcdf88c49e30d7c9cf0da5f65cafb2
sha256 538746f54fbd5e099bec1e90dd5055d72c9ba17d68df49bf0ba8b527ac8d11ae
sha512 06774fdb0b024de6aa4fe1c64bc143959649c4fcf63b077aa127fa17f0264216f225a91efbf7d60ac5b97a0d890ed707101d57782c9f38511620a2651cdd585c
ripemd-160 9c5daad96392fd2d0c70c60f46e80bb0c3fae180

16386875 as geometric shapes

Circle

Radius = n
Diameter 32773750
Circumference 102961772.23059
Area 8.4361084566056E+14

Sphere

Radius = n
Volume 1.8432193968645E+22
Surface area 3.3744433826422E+15
Circumference 102961772.23059

Square

Length = n
Perimeter 65547500
Area 268529672265625
Diagonal 23174540.869913

Cube

Length = n
Surface area 1611178033593750
Volume 4.4003621732078E+21
Space diagonal 28382900.07728

Equilateral Triangle

Length = n
Perimeter 49160625
Area 1.1627675892597E+14
Altitude 14191450.03864

Triangular Pyramid

Length = n
Surface area 1.1627675892597E+14
Volume 5.18587655392E+20
Height 7724846.9566375