66871008 (number)

66871008 is an even 8-digits composite number following 66871007 and preceding 66871009. In scientific notation, it is written as 6.6871008 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 60 positive divisors. There are 22289472 positive integers (up to 66871008) that are relatively prime to 66871008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6871008 × 10^7
Engineering notation 6.6871008 × 10^6

Prime Factorization of 66871008

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 25799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 154794
Product of the distinct prime numbers

The prime factorization of 66871008 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 25799. Since it has a total of 10 prime factors.

Most popular turbo-numbers

3, 9, 66, 45, 312, 261, 596, 7342, 13321, 93289, 483893, 811523, 9481038, 8670284, 66312419, 36589066, 493776121, 616100323, 7456676155, 4607758149

Basic calculations (n = 66871008)

Multiplication

n×y
n×2 133742016
n×3 200613024
n×4 267484032
n×5 334355040

Division

n÷y
n÷2 33435504
n÷3 22290336
n÷3 16717752
n÷5 13374201.6

Exponentiation

ny
n2 4471731710936064
n3 2.9902920701586E+23
n4 1.9996384494591E+31
n5 1.3371783875089E+39

Nth Root

y√n
2√n 8177.4695352536
3√n 405.89399223822
4√n 90.429362130082
5√n 36.732253592612

Divisors of 66871008

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 25799, 51598, 77397, 103196, 154794, 206392, 232191, 309588, 412784, 464382, 619176, 696573, 825568, 928764, 1238352, 1393146, 1857528, 2089719, 2476704, 2786292, 3715056, 4179438, 5572584, 7430112, 8358876, 11145168, 16717752, 22290336, 33435504, 66871008

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66871007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66871008 can be divided by 60 positive divisors. The sum of these divisors (counting 66871008) is 1, the average is 0.016666666666667.

Base conversion 66871008

Base System Value
2 Binary 11111111000101111011100000
3 Ternary 11122211101210000
4 Quaternary 3333011323200
5 Quinary 114104333013
6 Senary 10345140000
8 Octal 377057340
10 Decimal 66871008
12 Duodecimal 1a48a600
16 Hexadecimal 3fc5ee0
20 Vigesimal 10hiha8
36 Base36 13ta00

Cryptographic Hash Functions

md5 ce65a4b27dda1e473b211a7cffbf5bcf
sha1 8d874a6712a3139fd0da0ab536b151775eacf96b
sha256 2f65fc610a9a0b0edc5c00936b8456f5c071569313c1f2c9a50d921a255f0105
sha512 ed19931656fbbaff1b9c8d345f75e708c717df5e943a3b6772fed0d4bde69f2d4068b91777d04e96a0ecef40fc70eea90ee8ecd58e6de7b5471182b78f690945
ripemd-160 ad254a1dbaaa1f1926cabb16090613e7d62259b0

66871008 as geometric shapes

Circle

Radius = n
Diameter 133742016
Circumference 420162934.94189
Area 1.4048359491901E+16

Sphere

Radius = n
Volume 1.2525706132931E+24
Surface area 5.6193437967605E+16
Circumference 420162934.94189

Square

Length = n
Perimeter 267484032
Area 4471731710936064
Diagonal 94569886.44316

Cube

Length = n
Surface area 26830390265616384
Volume 2.9902920701586E+23
Space diagonal 115823983.40934

Equilateral Triangle

Length = n
Perimeter 200613024
Area 1.9363166302895E+15
Altitude 57911991.704672

Triangular Pyramid

Length = n
Surface area 1.9363166302895E+15
Volume 3.5240930008958E+22
Height 31523295.481053