16668860 (number)

16668860 is an even 8-digits composite number following 16668859 and preceding 16668861. In scientific notation, it is written as 1.6668860 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 6048000 positive integers (up to 16668860) that are relatively prime to 16668860.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6668860 × 10^7
Engineering notation 1.6668860 × 10^6

Prime Factorization of 16668860

Prime Factorization 2 × 2 × 13 × 5 × 61 × 1051

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8334430
Product of the distinct prime numbers

The prime factorization of 16668860 is 2 × 2 × 13 × 5 × 61 × 1051. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16668860)

Multiplication

n×y
n×2 33337720
n×3 50006580
n×4 66675440
n×5 83344300

Division

n÷y
n÷2 8334430
n÷3 5556286.6666667
n÷3 4167215
n÷5 3333772

Exponentiation

ny
n2 277850893699600
n3 4.6314576479535E+21
n4 7.7201119129666E+28
n5 1.2868546466157E+36

Nth Root

y√n
2√n 4082.7515231765
3√n 255.44768211983
4√n 63.896412443708
5√n 27.821540901163

Divisors of 16668860

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16668859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16668860 can be divided by 48 positive divisors. The sum of these divisors (counting 16668860) is 1, the average is 0.020833333333333.

Base conversion 16668860

Base System Value
2 Binary 111111100101100010111100
3 Ternary 1011100212101012
4 Quaternary 333211202330
5 Quinary 13231400420
6 Senary 1353134352
8 Octal 77454274
10 Decimal 16668860
12 Duodecimal 56ba3b8
16 Hexadecimal fe58bc
20 Vigesimal 543c30
36 Base36 9x9rw

Cryptographic Hash Functions

md5 efac41b9a235a6f65434f1cf7791a59f
sha1 f2b3f50fb5e3c31d29deac99dbf05330bc945b2a
sha256 348688e8329617d5d4e169bdb18132294d276c2dedce1d6add18426dd14739e9
sha512 3ad2f583265c8fa6d5ee34ad57426bc602aea06a99dcdaeb32bb61bb303e689e8792d394c95b3cbcc257c88c525909b231abc3d17f144705fb6ef91813c6c955
ripemd-160 bc166a2d441d9264bd0c8976c53c2c15c724c158

16668860 as geometric shapes

Circle

Radius = n
Diameter 33337720
Circumference 104733536.23943
Area 8.7289432644002E+14

Sphere

Radius = n
Volume 1.9400204429631E+22
Surface area 3.4915773057601E+15
Circumference 104733536.23943

Square

Length = n
Perimeter 66675440
Area 277850893699600
Diagonal 23573327.881298

Cube

Length = n
Surface area 1667105362197600
Volume 4.6314576479535E+21
Space diagonal 28871312.424253

Equilateral Triangle

Length = n
Perimeter 50006580
Area 1.2031296620403E+14
Altitude 14435656.212126

Triangular Pyramid

Length = n
Surface area 1.2031296620403E+14
Volume 5.4582251827437E+20
Height 7857775.9604328