16668076 (number)

16668076 is an even 8-digits composite number following 16668075 and preceding 16668077. In scientific notation, it is written as 1.6668076 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 8176688 positive integers (up to 16668076) that are relatively prime to 16668076.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6668076 × 10^7
Engineering notation 1.6668076 × 10^6

Prime Factorization of 16668076

Prime Factorization 2 × 2 × 53 × 78623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8334038
Product of the distinct prime numbers

The prime factorization of 16668076 is 2 × 2 × 53 × 78623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 80, 80, 256, 540, 2989, 7640, 13591, 29233, 488593, 677976, 9859522, 7822847, 64285958, 30009603, 90571592, 320321629, 9362477628, 7197635130

Basic calculations (n = 16668076)

Multiplication

n×y
n×2 33336152
n×3 50004228
n×4 66672304
n×5 83340380

Division

n÷y
n÷2 8334038
n÷3 5556025.3333333
n÷3 4167019
n÷5 3333615.2

Exponentiation

ny
n2 277824757541776
n3 4.6308041733879E+21
n4 7.7186595903147E+28
n5 1.2865520466949E+36

Nth Root

y√n
2√n 4082.6555083671
3√n 255.44367716443
4√n 63.89566110752
5√n 27.821279185624

Divisors of 16668076

1, 2, 4, 53, 106, 212, 78623, 157246, 314492, 4167019, 8334038, 16668076

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 -16668075
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 16668076 can be divided by 12 positive divisors. The sum of these divisors (counting 16668076) is 1, the average is 0.083333333333333.

Base conversion 16668076

Base System Value
2 Binary 111111100101010110101100
3 Ternary 1011100211022011
4 Quaternary 333211112230
5 Quinary 13231334301
6 Senary 1353131004
8 Octal 77452654
10 Decimal 16668076
12 Duodecimal 56b9a64
16 Hexadecimal fe55ac
20 Vigesimal 543a3g
36 Base36 9x964

Cryptographic Hash Functions

md5 9c1f903212bd95a213b4ea4614d8a77a
sha1 d701c05fe05510336099ad4c87fc76917c6c0943
sha256 51c60e2371722e032042d8c229301658db8b242c3c0d50d9054b995065ef3f39
sha512 ceb416085a1e4b3e773bffe9bb1e007edb8f607af23c0511a258c20f442afd3e43376ee7ae6f5a08d916699fbafa4e61dc4dd9c02a5ce296ef489dafcad07247
ripemd-160 9720584f2e045ed7cdd26021b382e5ec0ee147a0

16668076 as geometric shapes

Circle

Radius = n
Diameter 33336152
Circumference 104728610.22215
Area 8.7281221727861E+14

Sphere

Radius = n
Volume 1.9397467161771E+22
Surface area 3.4912488691144E+15
Circumference 104728610.22215

Square

Length = n
Perimeter 66672304
Area 277824757541776
Diagonal 23572219.137865

Cube

Length = n
Surface area 1666948545250656
Volume 4.6308041733879E+21
Space diagonal 28869954.496419

Equilateral Triangle

Length = n
Perimeter 50004228
Area 1.2030164891572E+14
Altitude 14434977.24821

Triangular Pyramid

Length = n
Surface area 1.2030164891572E+14
Volume 5.4574550555826E+20
Height 7857406.3792885