16943844 (number)

16943844 is an even 8-digits composite number following 16943843 and preceding 16943845. In scientific notation, it is written as 1.6943844 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 5647944 positive integers (up to 16943844) that are relatively prime to 16943844.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6943844 × 10^7
Engineering notation 1.6943844 × 10^6

Prime Factorization of 16943844

Prime Factorization 2 × 2 × 3 × 1411987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8471922
Product of the distinct prime numbers

The prime factorization of 16943844 is 2 × 2 × 3 × 1411987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 26, 54, 464, 322, 6703, 2261, 81203, 82621, 574721, 787935, 5906214, 4342617, 24177750, 15770087, 624664408, 215815226, 1241009546, 5425366856

Basic calculations (n = 16943844)

Multiplication

n×y
n×2 33887688
n×3 50831532
n×4 67775376
n×5 84719220

Division

n÷y
n÷2 8471922
n÷3 5647948
n÷3 4235961
n÷5 3388768.8

Exponentiation

ny
n2 287093849496336
n3 4.8644733992254E+21
n4 8.2422878418625E+28
n5 1.3965603939561E+36

Nth Root

y√n
2√n 4116.2900772419
3√n 256.84472343416
4√n 64.158320405399
5√n 27.912734768284

Divisors of 16943844

1, 2, 3, 4, 6, 12, 1411987, 2823974, 4235961, 5647948, 8471922, 16943844

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 -16943843
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 16943844 can be divided by 12 positive divisors. The sum of these divisors (counting 16943844) is 1, the average is 0.083333333333333.

Base conversion 16943844

Base System Value
2 Binary 1000000101000101011100100
3 Ternary 1011212211120210
4 Quaternary 1000220223210
5 Quinary 13314200334
6 Senary 1403055420
8 Octal 100505344
10 Decimal 16943844
12 Duodecimal 5811570
16 Hexadecimal 1028ae4
20 Vigesimal 55hjc4
36 Base36 a35yc

Cryptographic Hash Functions

md5 817cce16f2c73cb697436e930b2d56e8
sha1 284ff13cf90f4d0b17e380bbf6d7c12afbf4cd42
sha256 2fb134ac7ee06badd9bcf14dba33de65d86c4eaeeeb92a87ce1f3e6e80a6eaf6
sha512 512c82c359d531c61f8a918a8e7e3940d0cf465c1ee8d4678d759f1ad98c44fdcbe77b81aa4f3e7c02ff5cd655b0459aba0d14b0e623ae9aabbdc31aeff2cf08
ripemd-160 08bdf47c598a3a6512cbca3a19fb4e5302bdbdcc

16943844 as geometric shapes

Circle

Radius = n
Diameter 33887688
Circumference 106461311.66794
Area 9.019319284685E+14

Sphere

Radius = n
Volume 2.0376258526119E+22
Surface area 3.607727713874E+15
Circumference 106461311.66794

Square

Length = n
Perimeter 67775376
Area 287093849496336
Diagonal 23962213.983534

Cube

Length = n
Surface area 1722563096978016
Volume 4.8644733992254E+21
Space diagonal 29347598.683521

Equilateral Triangle

Length = n
Perimeter 50831532
Area 1.2431528346705E+14
Altitude 14673799.341761

Triangular Pyramid

Length = n
Surface area 1.2431528346705E+14
Volume 5.7328368791564E+20
Height 7987404.661178