16943946 (number)

16943946 is an even 8-digits composite number following 16943945 and preceding 16943947. In scientific notation, it is written as 1.6943946 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 5453168 positive integers (up to 16943946) that are relatively prime to 16943946.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred forty-three thousand nine hundred forty-six

Notation

Scientific notation 1.6943946 × 10^7
Engineering notation 1.6943946 × 10^6

Prime Factorization of 16943946

Prime Factorization 2 × 3 × 29 × 97379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16943946
Product of the distinct prime numbers

The prime factorization of 16943946 is 2 × 3 × 29 × 97379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 50, 37, 657, 255, 7253, 669, 9594, 51002, 614699, 336133, 6284328, 6626121, 49987070, 3664943, 479606663, 631973509, 4095913467, 6944574925

Basic calculations (n = 16943946)

Multiplication

n×y
n×2 33887892
n×3 50831838
n×4 67775784
n×5 84719730

Division

n÷y
n÷2 8471973
n÷3 5647982
n÷3 4235986.5
n÷5 3388789.2

Exponentiation

ny
n2 287097306050916
n3 4.8645612504722E+21
n4 8.2424863141693E+28
n5 1.3966024301302E+36

Nth Root

y√n
2√n 4116.3024670206
3√n 256.84523882506
4√n 64.158416961616
5√n 27.912768374496

Divisors of 16943946

1, 2, 3, 6, 29, 58, 87, 174, 97379, 194758, 292137, 584274, 2823991, 5647982, 8471973, 16943946

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 -16943945
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 16943946 can be divided by 16 positive divisors. The sum of these divisors (counting 16943946) is 1, the average is 0.0625.

Base conversion 16943946

Base System Value
2 Binary 1000000101000101101001010
3 Ternary 1011212211201120
4 Quaternary 1000220231022
5 Quinary 13314201241
6 Senary 1403100110
8 Octal 100505512
10 Decimal 16943946
12 Duodecimal 5811636
16 Hexadecimal 1028b4a
20 Vigesimal 55hjh6
36 Base36 a3616

Cryptographic Hash Functions

md5 aa38cb1a9805d640bfbc8ef3beff2b62
sha1 1e13c047287c79f23fb24e362345822451ef8c8f
sha256 eb95a95ab43b6af977f3db083e1b935395002105b30ba06901873c27a96a621a
sha512 a1a1529405e506a637585b56b147cdc5621d4e685612fcd7e9984ff98565abaf670864f25a581d654173a35b8aa5838184d55da3dd0a777eb5f3983a08f6ac60
ripemd-160 444d6ded3381404c8cd335dbb763f908d33fdc95

16943946 as geometric shapes

Circle

Radius = n
Diameter 33887892
Circumference 106461952.55284
Area 9.0194278755498E+14

Sphere

Radius = n
Volume 2.0376626516561E+22
Surface area 3.6077711502199E+15
Circumference 106461952.55284

Square

Length = n
Perimeter 67775784
Area 287097306050916
Diagonal 23962358.233317

Cube

Length = n
Surface area 1722583836305496
Volume 4.8645612504722E+21
Space diagonal 29347775.352703

Equilateral Triangle

Length = n
Perimeter 50831838
Area 1.2431678019908E+14
Altitude 14673887.676352

Triangular Pyramid

Length = n
Surface area 1.2431678019908E+14
Volume 5.7329404128437E+20
Height 7987452.7444391