16665424 (number)

16665424 is an even 8-digits composite number following 16665423 and preceding 16665425. In scientific notation, it is written as 1.6665424 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 8138592 positive integers (up to 16665424) that are relatively prime to 16665424.

Interesting facts

Basic properties

Name

Name sixteen million six hundred sixty-five thousand four hundred twenty-four

Notation

Scientific notation 1.6665424 × 10^7
Engineering notation 1.6665424 × 10^6

Prime Factorization of 16665424

Prime Factorization 2 × 2 × 2 × 2 × 43 × 24223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2083178
Product of the distinct prime numbers

The prime factorization of 16665424 is 2 × 2 × 2 × 2 × 43 × 24223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 63, 26, 150, 571, 5790, 7898, 70750, 58945, 971385, 613370, 3228069, 3157365, 12952939, 78654964, 834554798, 173364494, 3209417374, 4387405231

Basic calculations (n = 16665424)

Multiplication

n×y
n×2 33330848
n×3 49996272
n×4 66661696
n×5 83327120

Division

n÷y
n÷2 8332712
n÷3 5555141.3333333
n÷3 4166356
n÷5 3333084.8

Exponentiation

ny
n2 277736357099776
n3 4.6285941512832E+21
n4 7.7137484055054E+28
n5 1.2855288780707E+36

Nth Root

y√n
2√n 4082.3307068389
3√n 255.43012885881
4√n 63.893119401379
5√n 27.820393819748

Divisors of 16665424

1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 24223, 48446, 96892, 193784, 387568, 1041589, 2083178, 4166356, 8332712, 16665424

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16665423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16665424 can be divided by 20 positive divisors. The sum of these divisors (counting 16665424) is 1, the average is 0.05.

Base conversion 16665424

Base System Value
2 Binary 111111100100101101010000
3 Ternary 1011100200122221
4 Quaternary 333210231100
5 Quinary 13231243144
6 Senary 1353110424
8 Octal 77445520
10 Decimal 16665424
12 Duodecimal 56b8414
16 Hexadecimal fe4b50
20 Vigesimal 5433b4
36 Base36 9x74g

Cryptographic Hash Functions

md5 1804e691c463af9bffbef56e92c903e6
sha1 f8e087b7f999b23dc6c685d00356c4574dff5635
sha256 743d0e815183d42a7000191256f79d53f4fa0b2dc978b53f89694603abdcbb3b
sha512 ac22496e643333ff02dca4e0d87169fb6b0e5fcd1200cb792b00e477e1b73b7acc8be63fc7b75fa7e09f3b5e5cea87e1d4e8c8a0589d5c41208bdbfe520505d2
ripemd-160 6e96f17c0c11f3b41202c7078c678b3c3b251bd1

16665424 as geometric shapes

Circle

Radius = n
Diameter 33330848
Circumference 104711947.21472
Area 8.7253449909945E+14

Sphere

Radius = n
Volume 1.9388209842827E+22
Surface area 3.4901379963978E+15
Circumference 104711947.21472

Square

Length = n
Perimeter 66661696
Area 277736357099776
Diagonal 23568468.643498

Cube

Length = n
Surface area 1666418142598656
Volume 4.6285941512832E+21
Space diagonal 28865361.097678

Equilateral Triangle

Length = n
Perimeter 49996272
Area 1.2026337040148E+14
Altitude 14432680.548839

Triangular Pyramid

Length = n
Surface area 1.2026337040148E+14
Volume 5.4548505195545E+20
Height 7856156.2144994