16943820 (number)

16943820 is an even 8-digits composite number following 16943819 and preceding 16943821. In scientific notation, it is written as 1.6943820 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 4207104 positive integers (up to 16943820) that are relatively prime to 16943820.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred forty-three thousand eight hundred twenty

Notation

Scientific notation 1.6943820 × 10^7
Engineering notation 1.6943820 × 10^6

Prime Factorization of 16943820

Prime Factorization 2 × 2 × 285 × 89 × 167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8471910
Product of the distinct prime numbers

The prime factorization of 16943820 is 2 × 2 × 285 × 89 × 167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 48, 19, 616, 672, 1924, 6316, 36996, 56695, 704856, 992074, 4691991, 8966388, 29792726, 38782503, 462505246, 300477224, 7618150212, 623608679

Basic calculations (n = 16943820)

Multiplication

n×y
n×2 33887640
n×3 50831460
n×4 67775280
n×5 84719100

Division

n÷y
n÷2 8471910
n÷3 5647940
n÷3 4235955
n÷5 3388764

Exponentiation

ny
n2 287093036192400
n3 4.8644527284975E+21
n4 8.2422411430171E+28
n5 1.3965505032388E+36

Nth Root

y√n
2√n 4116.2871619944
3√n 256.84460216541
4√n 64.158297686226
5√n 27.912726860916

Divisors of 16943820

1, 2, 4, 89, 167, 178, 285, 334, 356, 570, 668, 1140, 14863, 25365, 29726, 47595, 50730, 59452, 95190, 101460, 190380, 4235955, 8471910, 16943820

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16943819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16943820 can be divided by 24 positive divisors. The sum of these divisors (counting 16943820) is 1, the average is 0.041666666666667.

Base conversion 16943820

Base System Value
2 Binary 1000000101000101011001100
3 Ternary 1011212211112220
4 Quaternary 1000220223030
5 Quinary 13314200240
6 Senary 1403055340
8 Octal 100505314
10 Decimal 16943820
12 Duodecimal 5811550
16 Hexadecimal 1028acc
20 Vigesimal 55hjb0
36 Base36 a35xo

Cryptographic Hash Functions

md5 dea29f562b3e4760a978d69ebcd8669a
sha1 349a202f5bf4eea2d94fc64282321c1db2ed6074
sha256 02f184baa9f59aa0fa87cb2b4b148bc88af161f07f0b2f3f43a2f5e57a08b539
sha512 9139e38197b1ed58b97dbe2e1cc6450f7a0ffae4b226694ea89e4cfe6f8392a44e814916043e9c7f512dfe874bb402eceff063428002bf78d0736d6bbee8b060
ripemd-160 e85bb8a6d21d8e01fa05d3d89eefb3b8d0059d1b

16943820 as geometric shapes

Circle

Radius = n
Diameter 33887640
Circumference 106461160.8715
Area 9.0192937339883E+14

Sphere

Radius = n
Volume 2.0376171940777E+22
Surface area 3.6077174935953E+15
Circumference 106461160.8715

Square

Length = n
Perimeter 67775280
Area 287093036192400
Diagonal 23962180.042408

Cube

Length = n
Surface area 1722558217154400
Volume 4.8644527284975E+21
Space diagonal 29347557.114302

Equilateral Triangle

Length = n
Perimeter 50831460
Area 1.2431493129611E+14
Altitude 14673778.557151

Triangular Pyramid

Length = n
Surface area 1.2431493129611E+14
Volume 5.73281251847E+20
Height 7987393.3474695