666042007 (number)

666042007 is an odd 9-digits composite number following 666042006 and preceding 666042008. In scientific notation, it is written as 6.66042007 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 634683840 positive integers (up to 666042007) that are relatively prime to 666042007.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.66042007 × 10^8
Engineering notation 6.66042007 × 10^6

Prime Factorization of 666042007

Prime Factorization 43 × 41 × 377789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 666042007
Product of the distinct prime numbers

The prime factorization of 666042007 is 43 × 41 × 377789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 17, 85, 34, 644, 3626, 3111, 92300, 22542, 57538, 656268, 9222912, 5519442, 87887873, 24561166, 600675374, 261909449, 4625982374, 9261076363

Basic calculations (n = 666042007)

Multiplication

n×y
n×2 1332084014
n×3 1998126021
n×4 2664168028
n×5 3330210035

Division

n÷y
n÷2 333021003.5
n÷3 222014002.33333
n÷3 166510501.75
n÷5 133208401.4

Exponentiation

ny
n2 443611955088588049
n3 2.954641968964E+26
n4 1.9679156669752E+35
n5 1.3107145004389E+44

Nth Root

y√n
2√n 25807.789657388
3√n 873.30753423325
4√n 160.64803035639
5√n 58.170168815121

Divisors of 666042007

1, 41, 43, 1763, 377789, 15489349, 16244927, 666042007

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -666042006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 666042007 can be divided by 8 positive divisors. The sum of these divisors (counting 666042007) is 1, the average is 0.125.

Base conversion 666042007

Base System Value
2 Binary 100111101100101111111010010111
3 Ternary 1201102021102212111
4 Quaternary 213230233322113
5 Quinary 2331001321012
6 Senary 150031331451
8 Octal 4754577227
10 Decimal 666042007
12 Duodecimal 167080b87
16 Hexadecimal 27b2fe97
20 Vigesimal a82f507
36 Base36 b0jlav

Cryptographic Hash Functions

md5 97c68e8c7cdb3898b1e5a560b7fbe02c
sha1 845375db0fa68fa9a8b75d8e7c6a88cfc4f5e2e4
sha256 b42abdbe242d163d9adfb575920bb77871748b2eff123067cc2d0ee2f1c7eacc
sha512 e52a16d1e22691ee509dad46c93a080998b1617ec59b7b39e125127e96b4ac7b5328f8662e9f00e73c16a02efbd410639846c08aaf82b72677dea207059df0b4
ripemd-160 5446f0043793f7ed0f7aa143ca2449fce2c5a589

666042007 as geometric shapes

Circle

Radius = n
Diameter 1332084014
Circumference 4184865352.3468
Area 1.3936480591509E+18

Sphere

Radius = n
Volume 1.2376375338247E+27
Surface area 5.5745922366037E+18
Circumference 4184865352.3468

Square

Length = n
Perimeter 2664168028
Area 443611955088588049
Diagonal 941925639.4096

Cube

Length = n
Surface area 2661671730531528294
Volume 2.954641968964E+26
Space diagonal 1153618596.0991

Equilateral Triangle

Length = n
Perimeter 1998126021
Area 1.920896112646E+17
Altitude 576809298.04957

Triangular Pyramid

Length = n
Surface area 1.920896112646E+17
Volume 3.4820789537213E+25
Height 313975213.13653