664777788 (number)

664777788 is an even 9-digits composite number following 664777787 and preceding 664777789. In scientific notation, it is written as 6.64777788 × 10^8. The sum of its digits is 60. It has a total of 6 prime factors and 48 positive divisors. There are 213090304 positive integers (up to 664777788) that are relatively prime to 664777788.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred seventy-seven thousand seven hundred eighty-eight

Notation

Scientific notation 6.64777788 × 10^8
Engineering notation 6.64777788 × 10^6

Prime Factorization of 664777788

Prime Factorization 2 × 2 × 3 × 29 × 257 × 7433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 332388894
Product of the distinct prime numbers

The prime factorization of 664777788 is 2 × 2 × 3 × 29 × 257 × 7433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 79, 55, 896, 729, 8723, 707, 21375, 84779, 144624, 850703, 312340, 3114608, 40718486, 69452578, 573530325, 538603732, 9089284029, 4132291965

Basic calculations (n = 664777788)

Multiplication

n×y
n×2 1329555576
n×3 1994333364
n×4 2659111152
n×5 3323888940

Division

n÷y
n÷2 332388894
n÷3 221592596
n÷3 166194447
n÷5 132955557.6

Exponentiation

ny
n2 441929507418172944
n3 2.9378492039338E+26
n4 1.9530168952687E+35
n5 1.2983222515633E+44

Nth Root

y√n
2√n 25783.28505059
3√n 872.75464055196
4√n 160.57174424721
5√n 58.148069388917

Divisors of 664777788

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 257, 348, 514, 771, 1028, 1542, 3084, 7433, 7453, 14866, 14906, 22299, 22359, 29732, 29812, 44598, 44718, 89196, 89436, 215557, 431114, 646671, 862228, 1293342, 1910281, 2586684, 3820562, 5730843, 7641124, 11461686, 22923372, 55398149, 110796298, 166194447, 221592596, 332388894, 664777788

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 -664777787
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 664777788 can be divided by 48 positive divisors. The sum of these divisors (counting 664777788) is 1, the average is 0.020833333333333.

Base conversion 664777788

Base System Value
2 Binary 100111100111111011010000111100
3 Ternary 1201022220012200120
4 Quaternary 213213323100330
5 Quinary 2330140342123
6 Senary 145544254540
8 Octal 4747732074
10 Decimal 664777788
12 Duodecimal 166771450
16 Hexadecimal 279fb43c
20 Vigesimal a7eh498
36 Base36 azshto

Cryptographic Hash Functions

md5 917304f64b1433957a373157c052b54b
sha1 5829bf50adc5a457d2f8a0e852eb60d635126302
sha256 492ff18e4aa414a9559d691009606ec3313a61ddb349f20e5789473fd58866cb
sha512 bea9854ae3d529cfb93429fadb0806d39d8b51bd5bc9a603e3bfd30933e4597395c36014aa9a3dda460be9c6881cc45d9a5db94b16430a07a05cd8007df84696
ripemd-160 f5b7555fd9c8aa82f5cd0a7320e13aa4fa7b97aa

664777788 as geometric shapes

Circle

Radius = n
Diameter 1329555576
Circumference 4176922030.1009
Area 1.3883624939095E+18

Sphere

Radius = n
Volume 1.2306033968578E+27
Surface area 5.553449975638E+18
Circumference 4176922030.1009

Square

Length = n
Perimeter 2659111152
Area 441929507418172944
Diagonal 940137763.75399

Cube

Length = n
Surface area 2651577044509037664
Volume 2.9378492039338E+26
Space diagonal 1151428904.5593

Equilateral Triangle

Length = n
Perimeter 1994333364
Area 1.9136109005304E+17
Altitude 575714452.27963

Triangular Pyramid

Length = n
Surface area 1.9136109005304E+17
Volume 3.4622884903418E+25
Height 313379254.58466