16394775 (number)

16394775 is an odd 8-digits composite number following 16394774 and preceding 16394776. In scientific notation, it is written as 1.6394775 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 8556000 positive integers (up to 16394775) that are relatively prime to 16394775.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-four thousand seven hundred seventy-five

Notation

Scientific notation 1.6394775 × 10^7
Engineering notation 1.6394775 × 10^6

Prime Factorization of 16394775

Prime Factorization 5 × 15 × 47 × 4651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16394775
Product of the distinct prime numbers

The prime factorization of 16394775 is 5 × 15 × 47 × 4651. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16394775)

Multiplication

n×y
n×2 32789550
n×3 49184325
n×4 65579100
n×5 81973875

Division

n÷y
n÷2 8197387.5
n÷3 5464925
n÷3 4098693.75
n÷5 3278955

Exponentiation

ny
n2 268788647300625
n3 4.4067293950481E+21
n4 7.22473369177E+28
n5 1.1844788331149E+36

Nth Root

y√n
2√n 4049.0461839796
3√n 254.03983399898
4√n 63.632115979116
5√n 27.729439562021

Divisors of 16394775

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16394774
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16394775 can be divided by 16 positive divisors. The sum of these divisors (counting 16394775) is 1, the average is 0.0625.

Base conversion 16394775

Base System Value
2 Binary 111110100010101000010111
3 Ternary 1010211221101220
4 Quaternary 332202220113
5 Quinary 13144113100
6 Senary 1343221423
8 Octal 76425027
10 Decimal 16394775
12 Duodecimal 55a7873
16 Hexadecimal fa2a17
20 Vigesimal 5296if
36 Base36 9reaf

Cryptographic Hash Functions

md5 ec8fe695c00b84f8d337b8cd59288f58
sha1 8dd2351db78dc330f207926e0f97aaab83562866
sha256 eb96b38a2e977ff0ac0f3c2243402347840458b4311de484d0c811a2089ba70d
sha512 06b703e6a75da27573b2b32414d898e2b781a37458123844b4253680195969b00ba764ffb9773cbbe7956f78c45933709bed2a05154a266095cfd25dfb898842
ripemd-160 21dd8525eba4f88fd9be4921e7adfde546b833b5

16394775 as geometric shapes

Circle

Radius = n
Diameter 32789550
Circumference 103011409.39452
Area 8.4442443972798E+14

Sphere

Radius = n
Volume 1.8458864925122E+22
Surface area 3.3776977589119E+15
Circumference 103011409.39452

Square

Length = n
Perimeter 65579100
Area 268788647300625
Diagonal 23185713.157055

Cube

Length = n
Surface area 1612731883803750
Volume 4.4067293950481E+21
Space diagonal 28396583.27866

Equilateral Triangle

Length = n
Perimeter 49184325
Area 1.163888984056E+14
Altitude 14198291.63933

Triangular Pyramid

Length = n
Surface area 1.163888984056E+14
Volume 5.193380396821E+20
Height 7728571.0523518