668492036 (number)

668492036 is an even 9-digits composite number following 668492035 and preceding 668492037. In scientific notation, it is written as 6.68492036 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 333675432 positive integers (up to 668492036) that are relatively prime to 668492036.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million four hundred ninety-two thousand thirty-six

Notation

Scientific notation 6.68492036 × 10^8
Engineering notation 6.68492036 × 10^6

Prime Factorization of 668492036

Prime Factorization 2 × 2 × 587 × 284707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 334246018
Product of the distinct prime numbers

The prime factorization of 668492036 is 2 × 2 × 587 × 284707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 2, 6, 784, 651, 6302, 5220, 15825, 5960, 62308, 70183, 9695999, 7213435, 30287454, 51051103, 682059895, 509577139, 9146655682, 7640697499

Basic calculations (n = 668492036)

Multiplication

n×y
n×2 1336984072
n×3 2005476108
n×4 2673968144
n×5 3342460180

Division

n÷y
n÷2 334246018
n÷3 222830678.66667
n÷3 167123009
n÷5 133698407.2

Exponentiation

ny
n2 446881602195425296
n3 2.9873679210256E+26
n4 1.9970316638075E+35
n5 1.3349997628951E+44

Nth Root

y√n
2√n 25855.212936659
3√n 874.37704164979
4√n 160.79556255276
5√n 58.21290166361

Divisors of 668492036

1, 2, 4, 587, 1174, 2348, 284707, 569414, 1138828, 167123009, 334246018, 668492036

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668492035
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668492036 can be divided by 12 positive divisors. The sum of these divisors (counting 668492036) is 1, the average is 0.083333333333333.

Base conversion 668492036

Base System Value
2 Binary 100111110110000110000100000100
3 Ternary 1201120212220200022
4 Quaternary 213312012010010
5 Quinary 2332113221121
6 Senary 150200034312
8 Octal 4766060404
10 Decimal 668492036
12 Duodecimal 167a62998
16 Hexadecimal 27d86104
20 Vigesimal a8i1a1g
36 Base36 b203r8

Cryptographic Hash Functions

md5 91aaecd7155ee1b2924be17d08c7455b
sha1 2a50cea9b0ead4a74b75d1a15d145dad2013919b
sha256 881b3ad2f91f4ba6d27c63e23584e0e1cb7f41afbc83b6260aba27ccf4e8a5b9
sha512 a67fc411e85bb9a03d032fc15b1e8810e347c2082dd6204a536ee296dd67982911a1ef5509b240b20d8c5b69ee270b8398eac1ffa038d674991f9d34a31ae937
ripemd-160 7d3084afd7c3e639b2fd8b8d5d7ce81ef252c8af

668492036 as geometric shapes

Circle

Radius = n
Diameter 1336984072
Circumference 4200259338.5618
Area 1.4039199584816E+18

Sphere

Radius = n
Volume 1.2513457485685E+27
Surface area 5.6156798339263E+18
Circumference 4200259338.5618

Square

Length = n
Perimeter 2673968144
Area 446881602195425296
Diagonal 945390503.6496

Cube

Length = n
Surface area 2681289613172551776
Volume 2.9873679210256E+26
Space diagonal 1157862170.8072

Equilateral Triangle

Length = n
Perimeter 2005476108
Area 1.9350540999257E+17
Altitude 578931085.40358

Triangular Pyramid

Length = n
Surface area 1.9350540999257E+17
Volume 3.520646858094E+25
Height 315130167.8832