668291267 (number)

668291267 is an odd 9-digits composite number following 668291266 and preceding 668291268. In scientific notation, it is written as 6.68291267 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 525972480 positive integers (up to 668291267) that are relatively prime to 668291267.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million two hundred ninety-one thousand two hundred sixty-seven

Notation

Scientific notation 6.68291267 × 10^8
Engineering notation 6.68291267 × 10^6

Prime Factorization of 668291267

Prime Factorization 17 × 7 × 41 × 136973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 668291267
Product of the distinct prime numbers

The prime factorization of 668291267 is 17 × 7 × 41 × 136973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 85, 43, 243, 852, 2799, 5836, 26736, 54989, 218415, 237587, 3024056, 2347124, 76475046, 34374580, 358391981, 415414379, 2219931378, 9827176484

Basic calculations (n = 668291267)

Multiplication

n×y
n×2 1336582534
n×3 2004873801
n×4 2673165068
n×5 3341456335

Division

n÷y
n÷2 334145633.5
n÷3 222763755.66667
n÷3 167072816.75
n÷5 133658253.4

Exponentiation

ny
n2 446613217548465289
n3 2.9846771301441E+26
n4 1.9946336608899E+35
n5 1.332996256437E+44

Nth Root

y√n
2√n 25851.330081835
3√n 874.28949865654
4√n 160.78348821267
5√n 58.209404613621

Divisors of 668291267

1, 7, 17, 41, 119, 287, 697, 4879, 136973, 958811, 2328541, 5615893, 16299787, 39311251, 95470181, 668291267

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 -668291266
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 668291267 can be divided by 16 positive divisors. The sum of these divisors (counting 668291267) is 1, the average is 0.0625.

Base conversion 668291267

Base System Value
2 Binary 100111110101010101000011000011
3 Ternary 1201120111201021102
4 Quaternary 213311111003003
5 Quinary 2332040310032
6 Senary 150151445015
8 Octal 4765250303
10 Decimal 668291267
12 Duodecimal 16798676b
16 Hexadecimal 27d550c3
20 Vigesimal a8gg837
36 Base36 b1vsub

Cryptographic Hash Functions

md5 bfc015ea1f9d778c929f1ca948ebf1a0
sha1 cc60847c4df05d8f4e71151459392ce88a5dc691
sha256 f5e605ba7effa59c5fb43bd149bced521c0fe0128fd9e404e192f0215c029f0c
sha512 575596807616f51b5f4a7d6b389765722a494de629ec6e52fdd7864276d1e24975c8cae2de4b23fb8c0f43ac95ca04a69cbc55d27cc666db84c9ad2f9579970e
ripemd-160 ab5737eee641ef262705771d9f4a0e95aa12b7a1

668291267 as geometric shapes

Circle

Radius = n
Diameter 1336582534
Circumference 4198997869.7308
Area 1.4030768032464E+18

Sphere

Radius = n
Volume 1.2502186327198E+27
Surface area 5.6123072129854E+18
Circumference 4198997869.7308

Square

Length = n
Perimeter 2673165068
Area 446613217548465289
Diagonal 945106573.4069

Cube

Length = n
Surface area 2679679305290791734
Volume 2.9846771301441E+26
Space diagonal 1157514428.6986

Equilateral Triangle

Length = n
Perimeter 2004873801
Area 1.9338919603144E+17
Altitude 578757214.34929

Triangular Pyramid

Length = n
Surface area 1.9338919603144E+17
Volume 3.5174757306288E+25
Height 315035524.46897