664698975 (number)

664698975 is an odd 9-digits composite number following 664698974 and preceding 664698976. In scientific notation, it is written as 6.64698975 × 10^8. The sum of its digits is 60. It has a total of 5 prime factors and 24 positive divisors. There are 353666400 positive integers (up to 664698975) that are relatively prime to 664698975.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million six hundred ninety-eight thousand nine hundred seventy-five

Notation

Scientific notation 6.64698975 × 10^8
Engineering notation 6.64698975 × 10^6

Prime Factorization of 664698975

Prime Factorization 3 × 5 × 5 × 431 × 20563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 132939795
Product of the distinct prime numbers

The prime factorization of 664698975 is 3 × 5 × 5 × 431 × 20563. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 61, 54, 667, 159, 5253, 6368, 15579, 80864, 299590, 513011, 7066400, 2137609, 18621721, 7211676, 205705261, 910079375, 524370123, 1362296715

Basic calculations (n = 664698975)

Multiplication

n×y
n×2 1329397950
n×3 1994096925
n×4 2658795900
n×5 3323494875

Division

n÷y
n÷2 332349487.5
n÷3 221566325
n÷3 166174743.75
n÷5 132939795

Exponentiation

ny
n2 441824727366050625
n3 2.9368044340987E+26
n4 1.9520908971208E+35
n5 1.2975528184231E+44

Nth Root

y√n
2√n 25781.756631386
3√n 872.72014926221
4√n 160.56698487356
5√n 58.146690569944

Divisors of 664698975

1, 3, 5, 15, 25, 75, 431, 1293, 2155, 6465, 10775, 20563, 32325, 61689, 102815, 308445, 514075, 1542225, 8862653, 26587959, 44313265, 132939795, 221566325, 664698975

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664698974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664698975 can be divided by 24 positive divisors. The sum of these divisors (counting 664698975) is 1, the average is 0.041666666666667.

Base conversion 664698975

Base System Value
2 Binary 100111100111101000000001011111
3 Ternary 1201022202012120120
4 Quaternary 213213220001133
5 Quinary 2330130331400
6 Senary 145542450023
8 Octal 4747500137
10 Decimal 664698975
12 Duodecimal 166733913
16 Hexadecimal 279e805f
20 Vigesimal a7e778f
36 Base36 azqt0f

Cryptographic Hash Functions

md5 81fc97548ed0c2de8642d33f961b9800
sha1 a89fe42340119371ced0e3cc2177420d83468c8b
sha256 163c1bd330be588c6ca0af230ca01972a14b618c5fb8143d8ae22b96791f1656
sha512 8cc760d0b1ca324a175563a554664e1b6c02998462810baf72373392db2310554b99e015706bfaaa7b221b3976e4ac3a59ec123bf4a1b1e88895585ff37af6d2
ripemd-160 e793678603f39078352225188a3044e93a444171

664698975 as geometric shapes

Circle

Radius = n
Diameter 1329397950
Circumference 4176426833.4173
Area 1.3880333176675E+18

Sphere

Radius = n
Volume 1.2301657646926E+27
Surface area 5.55213327067E+18
Circumference 4176426833.4173

Square

Length = n
Perimeter 2658795900
Area 441824727366050625
Diagonal 940026305.34049

Cube

Length = n
Surface area 2650948364196303750
Volume 2.9368044340987E+26
Space diagonal 1151292396.439

Equilateral Triangle

Length = n
Perimeter 1994096925
Area 1.9131571895957E+17
Altitude 575646198.21948

Triangular Pyramid

Length = n
Surface area 1.9131571895957E+17
Volume 3.4610572172832E+25
Height 313342101.78016