16943944 (number)

16943944 is an even 8-digits composite number following 16943943 and preceding 16943945. In scientific notation, it is written as 1.6943944 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 8443152 positive integers (up to 16943944) that are relatively prime to 16943944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6943944 × 10^7
Engineering notation 1.6943944 × 10^6

Prime Factorization of 16943944

Prime Factorization 2 × 2 × 2 × 307 × 6899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4235986
Product of the distinct prime numbers

The prime factorization of 16943944 is 2 × 2 × 2 × 307 × 6899. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 24, 27, 675, 732, 1814, 8278, 1597, 31586, 403214, 609278, 4033718, 1618764, 23190600, 70175455, 432401007, 936082602, 1215338844, 1901327551

Basic calculations (n = 16943944)

Multiplication

n×y
n×2 33887888
n×3 50831832
n×4 67775776
n×5 84719720

Division

n÷y
n÷2 8471972
n÷3 5647981.3333333
n÷3 4235986
n÷5 3388788.8

Exponentiation

ny
n2 287097238275136
n3 4.8645595278886E+21
n4 8.242482422521E+28
n5 1.3966016058818E+36

Nth Root

y√n
2√n 4116.3022240841
3√n 256.84522871938
4√n 64.158415068361
5√n 27.912767715552

Divisors of 16943944

1, 2, 4, 8, 307, 614, 1228, 2456, 6899, 13798, 27596, 55192, 2117993, 4235986, 8471972, 16943944

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 -16943943
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 16943944 can be divided by 16 positive divisors. The sum of these divisors (counting 16943944) is 1, the average is 0.0625.

Base conversion 16943944

Base System Value
2 Binary 1000000101000101101001000
3 Ternary 1011212211201111
4 Quaternary 1000220231020
5 Quinary 13314201234
6 Senary 1403100104
8 Octal 100505510
10 Decimal 16943944
12 Duodecimal 5811634
16 Hexadecimal 1028b48
20 Vigesimal 55hjh4
36 Base36 a3614

Cryptographic Hash Functions

md5 f12d699200e73120b4f3ab2d9f6f11ea
sha1 09c236e240fd47ee76e16ff497b209c663549517
sha256 47cd6976963ecf601fe640dab244d511ffe2c8d32f5caff7964f9f8c187d0884
sha512 b6beef1794cb5872e30e6ad45a0cc70ec2898facca802d99187cdef83d838e5e27f3509e66ea2c5da87b14680400d5617b8a0dd7eb19c76943b4ba177851d793
ripemd-160 263ffd565197b0e55cdc43c993f10d8056b2caaa

16943944 as geometric shapes

Circle

Radius = n
Diameter 33887888
Circumference 106461939.98647
Area 9.0194257463109E+14

Sphere

Radius = n
Volume 2.037661930102E+22
Surface area 3.6077702985243E+15
Circumference 106461939.98647

Square

Length = n
Perimeter 67775776
Area 287097238275136
Diagonal 23962355.40489

Cube

Length = n
Surface area 1722583429650816
Volume 4.8645595278886E+21
Space diagonal 29347771.888602

Equilateral Triangle

Length = n
Perimeter 50831832
Area 1.2431675085131E+14
Altitude 14673885.944301

Triangular Pyramid

Length = n
Surface area 1.2431675085131E+14
Volume 5.7329383827594E+20
Height 7987451.8016301