16432889 (number)

16432889 is an odd 8-digits composite number following 16432888 and preceding 16432890. In scientific notation, it is written as 1.6432889 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 14708760 positive integers (up to 16432889) that are relatively prime to 16432889.

Interesting facts

Basic properties

Name

Name sixteen million four hundred thirty-two thousand eight hundred eighty-nine

Notation

Scientific notation 1.6432889 × 10^7
Engineering notation 1.6432889 × 10^6

Prime Factorization of 16432889

Prime Factorization 11 × 11 × 67 × 2027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1493899
Product of the distinct prime numbers

The prime factorization of 16432889 is 11 × 11 × 67 × 2027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 54, 28, 404, 547, 383, 7501, 81991, 46216, 459512, 478233, 7189187, 9969570, 62901367, 77272156, 752368672, 815993949, 2898573197, 6840044838

Basic calculations (n = 16432889)

Multiplication

n×y
n×2 32865778
n×3 49298667
n×4 65731556
n×5 82164445

Division

n÷y
n÷2 8216444.5
n÷3 5477629.6666667
n÷3 4108222.25
n÷5 3286577.8

Exponentiation

ny
n2 270039840886321
n3 4.4375347308626E+21
n4 7.292151566591E+28
n5 1.1983111726497E+36

Nth Root

y√n
2√n 4053.7499922911
3√n 254.23654262006
4√n 63.669066211867
5√n 27.74232047596

Divisors of 16432889

1, 11, 67, 121, 737, 2027, 8107, 22297, 135809, 245267, 1493899, 16432889

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16432888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16432889 can be divided by 12 positive divisors. The sum of these divisors (counting 16432889) is 1, the average is 0.083333333333333.

Base conversion 16432889

Base System Value
2 Binary 111110101011111011111001
3 Ternary 1010220212200112
4 Quaternary 332223323321
5 Quinary 13201323024
6 Senary 1344114105
8 Octal 76537371
10 Decimal 16432889
12 Duodecimal 5605935
16 Hexadecimal fabef9
20 Vigesimal 52e249
36 Base36 9s7p5

Cryptographic Hash Functions

md5 68c69cfd06d9f807ad655223aacf1cea
sha1 2f77330d4694f47001a0f80794f2b47017ac3e46
sha256 ea009db23158b498689b22b5bca323f01eac25212252d82971d5f0c88c1ea5db
sha512 2b1e80008002ca501a6304f6ab5bcf7e4b14524d0a965ce3fa8336f88d6a47a5c4288e4b73104e55ef0f41b9447fffe54c9845e0233a1e963707ddf5f7fa10d5
ripemd-160 da724dd542b735302ed0f35a8606886e20447ffa

16432889 as geometric shapes

Circle

Radius = n
Diameter 32865778
Circumference 103250886.71931
Area 8.4835518030502E+14

Sphere

Radius = n
Volume 1.8587902014037E+22
Surface area 3.3934207212201E+15
Circumference 103250886.71931

Square

Length = n
Perimeter 65731556
Area 270039840886321
Diagonal 23239614.492772

Cube

Length = n
Surface area 1620239045317926
Volume 4.4375347308626E+21
Space diagonal 28462598.66314

Equilateral Triangle

Length = n
Perimeter 49298667
Area 1.1693068112073E+14
Altitude 14231299.33157

Triangular Pyramid

Length = n
Surface area 1.1693068112073E+14
Volume 5.2296848332396E+20
Height 7746538.1642572