668804529 (number)

668804529 is an odd 9-digits composite number following 668804528 and preceding 668804530. In scientific notation, it is written as 6.68804529 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 441115776 positive integers (up to 668804529) that are relatively prime to 668804529.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million eight hundred four thousand five hundred twenty-nine

Notation

Scientific notation 6.68804529 × 10^8
Engineering notation 6.68804529 × 10^6

Prime Factorization of 668804529

Prime Factorization 3 × 149 × 263 × 5689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 668804529
Product of the distinct prime numbers

The prime factorization of 668804529 is 3 × 149 × 263 × 5689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 56, 36, 853, 580, 882, 287, 96713, 70439, 126626, 218724, 8693373, 425736, 49915820, 54036338, 880791085, 413567752, 1860460802, 8668782883

Basic calculations (n = 668804529)

Multiplication

n×y
n×2 1337609058
n×3 2006413587
n×4 2675218116
n×5 3344022645

Division

n÷y
n÷2 334402264.5
n÷3 222934843
n÷3 167201132.25
n÷5 133760905.8

Exponentiation

ny
n2 447299498010911841
n3 2.9915593008912E+26
n4 2.0007684092081E+35
n5 1.3381229735585E+44

Nth Root

y√n
2√n 25861.255363961
3√n 874.51326573101
4√n 160.81435061574
5√n 58.218343081849

Divisors of 668804529

1, 3, 149, 263, 447, 789, 5689, 17067, 39187, 117561, 847661, 1496207, 2542983, 4488621, 222934843, 668804529

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 -668804528
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 668804529 can be divided by 16 positive divisors. The sum of these divisors (counting 668804529) is 1, the average is 0.0625.

Base conversion 668804529

Base System Value
2 Binary 100111110111010010010110110001
3 Ternary 1201121110210100010
4 Quaternary 213313102112301
5 Quinary 2332203221104
6 Senary 150210445133
8 Octal 4767222661
10 Decimal 668804529
12 Duodecimal 167b937a9
16 Hexadecimal 27dd25b1
20 Vigesimal a900b69
36 Base36 b26svl

Cryptographic Hash Functions

md5 8bd96ef4ba27a231778839d883033292
sha1 790b9e34a021cae1cab89bf1327ebb57b25bd670
sha256 09b96fb547892b624135bd0956f393eed0aa0738e1c81c3c2024942346c334a6
sha512 45fa66b8f1750d08db647afbb373f20c85d5c36f5d6cf5a05cb71d827c9cfc2fd56b590f611fe2892a59ddb1f695b12313e191c4880744be376270cb9bdb6d58
ripemd-160 9ec102bb321493d9640eae7963ef40037b232f36

668804529 as geometric shapes

Circle

Radius = n
Diameter 1337609058
Circumference 4202222789.988
Area 1.4052328169055E+18

Sphere

Radius = n
Volume 1.2531014296611E+27
Surface area 5.6209312676219E+18
Circumference 4202222789.988

Square

Length = n
Perimeter 2675218116
Area 447299498010911841
Diagonal 945832435.48835

Cube

Length = n
Surface area 2683796988065471046
Volume 2.9915593008912E+26
Space diagonal 1158403424.5602

Equilateral Triangle

Length = n
Perimeter 2006413587
Area 1.9368636418874E+17
Altitude 579201712.28009

Triangular Pyramid

Length = n
Surface area 1.9368636418874E+17
Volume 3.5255864466365E+25
Height 315277478.49612