664487776 (number)

664487776 is an even 9-digits composite number following 664487775 and preceding 664487777. In scientific notation, it is written as 6.64487776 × 10^8. The sum of its digits is 55. It has a total of 7 prime factors and 24 positive divisors. There are 327283968 positive integers (up to 664487776) that are relatively prime to 664487776.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64487776 × 10^8
Engineering notation 6.64487776 × 10^6

Prime Factorization of 664487776

Prime Factorization 2 × 2 × 2 × 2 × 2 × 67 × 309929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 41530486
Product of the distinct prime numbers

The prime factorization of 664487776 is 2 × 2 × 2 × 2 × 2 × 67 × 309929. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 75, 60, 873, 142, 2723, 2379, 3960, 85003, 189246, 470775, 3313445, 5889474, 70272196, 54728202, 71057004, 523799463, 21900141, 1940718063

Basic calculations (n = 664487776)

Multiplication

n×y
n×2 1328975552
n×3 1993463328
n×4 2657951104
n×5 3322438880

Division

n÷y
n÷2 332243888
n÷3 221495925.33333
n÷3 166121944
n÷5 132897555.2

Exponentiation

ny
n2 441544004453426176
n3 2.9340059352539E+26
n4 1.9496110786877E+35
n5 1.2954927297421E+44

Nth Root

y√n
2√n 25777.660405863
3√n 872.62770784404
4√n 160.55422886322
5√n 58.142995037245

Divisors of 664487776

1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 309929, 619858, 1239716, 2479432, 4958864, 9917728, 20765243, 41530486, 83060972, 166121944, 332243888, 664487776

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 -664487775
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 664487776 can be divided by 24 positive divisors. The sum of these divisors (counting 664487776) is 1, the average is 0.041666666666667.

Base conversion 664487776

Base System Value
2 Binary 100111100110110100011101100000
3 Ternary 1201022100110212101
4 Quaternary 213212310131200
5 Quinary 2330102102101
6 Senary 145534140144
8 Octal 4746643540
10 Decimal 664487776
12 Duodecimal 166651654
16 Hexadecimal 279b4760
20 Vigesimal a7d0j8g
36 Base36 azma1s

Cryptographic Hash Functions

md5 0587f59dda3bba7aff55e48634768cd1
sha1 090c509d0228fa33f8c1603a5b2bcab0a445cda6
sha256 df7ab0ffac89ff30cdd71fdb3e6cc51e43b928186fa0b673e92638645745d66a
sha512 a1c7dd7b21ba0bf86e37eab952a0f3259278002c5e9042de6f4cdc1d91528e97d779e2f9a424bbe03db6a2e4eb8ff29eee28b988febd763948c84fd1b0e9ee1c
ripemd-160 0f34ea0b507479da549374a8c9fd52a335ea0d24

664487776 as geometric shapes

Circle

Radius = n
Diameter 1328975552
Circumference 4175099830.9636
Area 1.3871514006275E+18

Sphere

Radius = n
Volume 1.2289935322377E+27
Surface area 5.54860560251E+18
Circumference 4175099830.9636

Square

Length = n
Perimeter 2657951104
Area 441544004453426176
Diagonal 939727624.85034

Cube

Length = n
Surface area 2649264026720557056
Volume 2.9340059352539E+26
Space diagonal 1150926589.0404

Equilateral Triangle

Length = n
Perimeter 1993463328
Area 1.9119416237269E+17
Altitude 575463294.52022

Triangular Pyramid

Length = n
Surface area 1.9119416237269E+17
Volume 3.457759154766E+25
Height 313242541.61678