668799580 (number)

668799580 is an even 9-digits composite number following 668799579 and preceding 668799581. In scientific notation, it is written as 6.68799580 × 10^8. The sum of its digits is 58. It has a total of 6 prime factors and 48 positive divisors. There are 253992960 positive integers (up to 668799580) that are relatively prime to 668799580.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million seven hundred ninety-nine thousand five hundred eighty

Notation

Scientific notation 6.68799580 × 10^8
Engineering notation 6.68799580 × 10^6

Prime Factorization of 668799580

Prime Factorization 2 × 2 × 5 × 31 × 53 × 20353

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 334399790
Product of the distinct prime numbers

The prime factorization of 668799580 is 2 × 2 × 5 × 31 × 53 × 20353. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 100, 99, 431, 504, 1317, 9773, 19633, 89599, 836248, 918537, 11325, 377729, 41136690, 13023239, 414264259, 368306548, 6070788952, 1873887621

Basic calculations (n = 668799580)

Multiplication

n×y
n×2 1337599160
n×3 2006398740
n×4 2675198320
n×5 3343997900

Division

n÷y
n÷2 334399790
n÷3 222933193.33333
n÷3 167199895
n÷5 133759916

Exponentiation

ny
n2 447292878208176400
n3 2.9914928908262E+26
n4 2.0007091889575E+35
n5 1.3380734652769E+44

Nth Root

y√n
2√n 25861.159680107
3√n 874.51110865988
4√n 160.81405311759
5√n 58.218256921119

Divisors of 668799580

1, 2, 4, 5, 10, 20, 31, 53, 62, 106, 124, 155, 212, 265, 310, 530, 620, 1060, 1643, 3286, 6572, 8215, 16430, 20353, 32860, 40706, 81412, 101765, 203530, 407060, 630943, 1078709, 1261886, 2157418, 2523772, 3154715, 4314836, 5393545, 6309430, 10787090, 12618860, 21574180, 33439979, 66879958, 133759916, 167199895, 334399790, 668799580

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668799579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668799580 can be divided by 48 positive divisors. The sum of these divisors (counting 668799580) is 1, the average is 0.020833333333333.

Base conversion 668799580

Base System Value
2 Binary 100111110111010001001001011100
3 Ternary 1201121110112112211
4 Quaternary 213313101021130
5 Quinary 2332203041310
6 Senary 150210410204
8 Octal 4767211134
10 Decimal 668799580
12 Duodecimal 167b90964
16 Hexadecimal 27dd125c
20 Vigesimal a8jjij0
36 Base36 b26p24

Cryptographic Hash Functions

md5 f2a4ebe4952258545efe521111fd39c3
sha1 7194391a201d240cbbe8368923b17278bbd52aac
sha256 b5ab4f9c2180b49d75a9bc673feaae4e8421c4594a341334cf50f0c5463926db
sha512 0a6ed1c63714068eda8ac36d2ce7226c0140950f1974f3b8521cfdc8b8d46fc3bc5580eb964d24a9b46037b4802afd479a7caac5f49fd391b401751c59bea4cf
ripemd-160 186c3373a0e404f25ba6e5038f61110f049f8210

668799580 as geometric shapes

Circle

Radius = n
Diameter 1337599160
Circumference 4202191694.5039
Area 1.4052120201818E+18

Sphere

Radius = n
Volume 1.2530736118781E+27
Surface area 5.6208480807274E+18
Circumference 4202191694.5039

Square

Length = n
Perimeter 2675198320
Area 447292878208176400
Diagonal 945825436.54543

Cube

Length = n
Surface area 2683757269249058400
Volume 2.9914928908262E+26
Space diagonal 1158394852.6407

Equilateral Triangle

Length = n
Perimeter 2006398740
Area 1.9368349773007E+17
Altitude 579197426.32036

Triangular Pyramid

Length = n
Surface area 1.9368349773007E+17
Volume 3.5255081816243E+25
Height 315275145.51514