666042008 (number)

666042008 is an even 9-digits composite number following 666042007 and preceding 666042009. In scientific notation, it is written as 6.66042008 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 332942368 positive integers (up to 666042008) that are relatively prime to 666042008.

Interesting facts

Basic properties

Name

Name six hundred sixty-six million forty-two thousand eight

Notation

Scientific notation 6.66042008 × 10^8
Engineering notation 6.66042008 × 10^6

Prime Factorization of 666042008

Prime Factorization 2 × 2 × 2 × 6173 × 13487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 166510502
Product of the distinct prime numbers

The prime factorization of 666042008 is 2 × 2 × 2 × 6173 × 13487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 14, 24, 49, 881, 7900, 2339, 60852, 24907, 23045, 542585, 1992460, 4719860, 34235652, 70549658, 102226488, 912888051, 7912530368, 3849052402

Basic calculations (n = 666042008)

Multiplication

n×y
n×2 1332084016
n×3 1998126024
n×4 2664168032
n×5 3330210040

Division

n÷y
n÷2 333021004
n÷3 222014002.66667
n÷3 166510502
n÷5 133208401.6

Exponentiation

ny
n2 443611956420672064
n3 2.9546419822723E+26
n4 1.9679156787938E+35
n5 1.3107145102785E+44

Nth Root

y√n
2√n 25807.789676762
3√n 873.30753467031
4√n 160.64803041669
5√n 58.170168832588

Divisors of 666042008

1, 2, 4, 8, 6173, 12346, 13487, 24692, 26974, 49384, 53948, 107896, 83255251, 166510502, 333021004, 666042008

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -666042007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 666042008 can be divided by 16 positive divisors. The sum of these divisors (counting 666042008) is 1, the average is 0.0625.

Base conversion 666042008

Base System Value
2 Binary 100111101100101111111010011000
3 Ternary 1201102021102212112
4 Quaternary 213230233322120
5 Quinary 2331001321013
6 Senary 150031331452
8 Octal 4754577230
10 Decimal 666042008
12 Duodecimal 167080b88
16 Hexadecimal 27b2fe98
20 Vigesimal a82f508
36 Base36 b0jlaw

Cryptographic Hash Functions

md5 ff600c98e9f58d420a035dca020c9d74
sha1 68def0d30daf0df8e16f310a487f29585d779abf
sha256 5240a57760fd9232e8b05e8a41a5ba1d859fb4363c4ad5c9fb86ecd068df99f7
sha512 3f3a030dcab32e90951dd19c929a806d41dafedafebb1d0e0f076b7c171d300aad7ef66fb5e0316403b93844c86ffbeb9ac7b853c63fcf166eb274feec088520
ripemd-160 754352da9b1706b2788888eb65d3af7ebd4534a2

666042008 as geometric shapes

Circle

Radius = n
Diameter 1332084016
Circumference 4184865358.63
Area 1.3936480633358E+18

Sphere

Radius = n
Volume 1.2376375393993E+27
Surface area 5.5745922533431E+18
Circumference 4184865358.63

Square

Length = n
Perimeter 2664168032
Area 443611956420672064
Diagonal 941925640.82381

Cube

Length = n
Surface area 2661671738524032384
Volume 2.9546419822723E+26
Space diagonal 1153618597.8312

Equilateral Triangle

Length = n
Perimeter 1998126024
Area 1.9208961184141E+17
Altitude 576809298.9156

Triangular Pyramid

Length = n
Surface area 1.9208961184141E+17
Volume 3.4820789694054E+25
Height 313975213.60794