664304818 (number)

664304818 is an even 9-digits composite number following 664304817 and preceding 664304819. In scientific notation, it is written as 6.64304818 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 308330496 positive integers (up to 664304818) that are relatively prime to 664304818.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million three hundred four thousand eight hundred eighteen

Notation

Scientific notation 6.64304818 × 10^8
Engineering notation 6.64304818 × 10^6

Prime Factorization of 664304818

Prime Factorization 2 × 17 × 73 × 267649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664304818
Product of the distinct prime numbers

The prime factorization of 664304818 is 2 × 17 × 73 × 267649. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 97, 41, 738, 915, 5995, 2993, 79877, 64910, 2363, 375203, 5942605, 3578894, 82325617, 25032277, 802596329, 829550226, 9136471486, 1005463106

Basic calculations (n = 664304818)

Multiplication

n×y
n×2 1328609636
n×3 1992914454
n×4 2657219272
n×5 3321524090

Division

n÷y
n÷2 332152409
n÷3 221434939.33333
n÷3 166076204.5
n÷5 132860963.6

Exponentiation

ny
n2 441300891218013124
n3 2.9315830822382E+26
n4 1.9474647658981E+35
n5 1.2937102268714E+44

Nth Root

y√n
2√n 25774.111391084
3√n 872.54761162502
4√n 160.54317609629
5√n 58.139792902233

Divisors of 664304818

1, 2, 17, 34, 73, 146, 1241, 2482, 267649, 535298, 4550033, 9100066, 19538377, 39076754, 332152409, 664304818

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 -664304817
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 664304818 can be divided by 16 positive divisors. The sum of these divisors (counting 664304818) is 1, the average is 0.0625.

Base conversion 664304818

Base System Value
2 Binary 100111100110000111110010110010
3 Ternary 1201022000011220011
4 Quaternary 213212013302302
5 Quinary 2330030223233
6 Senary 145530205134
8 Octal 4746076262
10 Decimal 664304818
12 Duodecimal 1665837aa
16 Hexadecimal 27987cb2
20 Vigesimal a7bi20i
36 Base36 azicvm

Cryptographic Hash Functions

md5 e57084e184750a4503cf8dee155f8d01
sha1 dca729a4677cbde2f463202e8a5b6118e0efb650
sha256 7680a0a61aca67cc4bec402159314f7e2e84dea39563b60d856d2c72c595062b
sha512 5aa7b2bc64adfc7c0429c30a5629f11fd9ba2326af031ac08fd29973991a02e496d67aa29178e0965dce91b1dde99fc3e574370b7160594308db5b41e58211ed
ripemd-160 9fa21134cb0a99ed5598bbb046d494ab832f52d2

664304818 as geometric shapes

Circle

Radius = n
Diameter 1328609636
Circumference 4173950271.9462
Area 1.3863876378731E+18

Sphere

Radius = n
Volume 1.2279786499397E+27
Surface area 5.5455505514926E+18
Circumference 4173950271.9462

Square

Length = n
Perimeter 2657219272
Area 441300891218013124
Diagonal 939468883.16539

Cube

Length = n
Surface area 2647805347308078744
Volume 2.9315830822382E+26
Space diagonal 1150609696.4888

Equilateral Triangle

Length = n
Perimeter 1992914454
Area 1.9108889125376E+17
Altitude 575304848.2444

Triangular Pyramid

Length = n
Surface area 1.9108889125376E+17
Volume 3.454903795104E+25
Height 313156294.38846