16668075 (number)

16668075 is an odd 8-digits composite number following 16668074 and preceding 16668076. In scientific notation, it is written as 1.6668075 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 8355840 positive integers (up to 16668075) that are relatively prime to 16668075.

Interesting facts

Basic properties

Name

Name sixteen million six hundred sixty-eight thousand seventy-five

Notation

Scientific notation 1.6668075 × 10^7
Engineering notation 1.6668075 × 10^6

Prime Factorization of 16668075

Prime Factorization 3 × 25 × 17 × 17 × 769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 980475
Product of the distinct prime numbers

The prime factorization of 16668075 is 3 × 25 × 17 × 17 × 769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 100, 95, 963, 40, 3562, 5514, 20867, 67, 800570, 334286, 9714248, 4103660, 64539658, 53251801, 129332837, 123729537, 4857472776, 5830027933

Basic calculations (n = 16668075)

Multiplication

n×y
n×2 33336150
n×3 50004225
n×4 66672300
n×5 83340375

Division

n÷y
n÷2 8334037.5
n÷3 5556025
n÷3 4167018.75
n÷5 3333615

Exponentiation

ny
n2 277824724205625
n3 4.6308033399137E+21
n4 7.7186577379932E+28
n5 1.286551660762E+36

Nth Root

y√n
2√n 4082.6553858978
3√n 255.44367205599
4√n 63.895660149166
5√n 27.821278851797

Divisors of 16668075

1, 3, 17, 25, 51, 75, 289, 425, 769, 867, 1275, 2307, 7225, 13073, 19225, 21675, 39219, 57675, 222241, 326825, 666723, 980475, 5556025, 16668075

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 -16668074
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 16668075 can be divided by 24 positive divisors. The sum of these divisors (counting 16668075) is 1, the average is 0.041666666666667.

Base conversion 16668075

Base System Value
2 Binary 111111100101010110101011
3 Ternary 1011100211022010
4 Quaternary 333211112223
5 Quinary 13231334300
6 Senary 1353131003
8 Octal 77452653
10 Decimal 16668075
12 Duodecimal 56b9a63
16 Hexadecimal fe55ab
20 Vigesimal 543a3f
36 Base36 9x963

Cryptographic Hash Functions

md5 9f187d54c6cd7d24226f08c056358905
sha1 de0562e86dfaf75c21d22b763099351a210d3cf8
sha256 e705ac8f8edbdab55783d82fe86ce928ba0f9069341f063a163b8967cbb01124
sha512 8b2b7a03c8707aa0538d1c83e4c824820488968ddbe96ca1a1a9a59db878bbdc6d249bfd801b07bc32556eee0d88b8ebe60bf234a921bc2222f3dcd8637fc6b1
ripemd-160 9cb730bf7ed0d941f6c6e8a9a4178294f75cf724

16668075 as geometric shapes

Circle

Radius = n
Diameter 33336150
Circumference 104728603.93897
Area 8.7281211255E+14

Sphere

Radius = n
Volume 1.9397463670522E+22
Surface area 3.4912484502E+15
Circumference 104728603.93897

Square

Length = n
Perimeter 66672300
Area 277824724205625
Diagonal 23572217.723652

Cube

Length = n
Surface area 1666948345233750
Volume 4.6308033399137E+21
Space diagonal 28869952.764369

Equilateral Triangle

Length = n
Perimeter 50004225
Area 1.2030163448074E+14
Altitude 14434976.382184

Triangular Pyramid

Length = n
Surface area 1.2030163448074E+14
Volume 5.4574540733238E+20
Height 7857405.907884