664278318 (number)

664278318 is an even 9-digits composite number following 664278317 and preceding 664278319. In scientific notation, it is written as 6.64278318 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 191315520 positive integers (up to 664278318) that are relatively prime to 664278318.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64278318 × 10^8
Engineering notation 6.64278318 × 10^6

Prime Factorization of 664278318

Prime Factorization 2 × 33 × 69 × 199 × 733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 664278318
Product of the distinct prime numbers

The prime factorization of 664278318 is 2 × 33 × 69 × 199 × 733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664278318)

Multiplication

n×y
n×2 1328556636
n×3 1992834954
n×4 2657113272
n×5 3321391590

Division

n÷y
n÷2 332139159
n÷3 221426106
n÷3 166069579.5
n÷5 132855663.6

Exponentiation

ny
n2 441265683764909124
n3 2.9312322620247E+26
n4 1.9471540366851E+35
n5 1.2934522083761E+44

Nth Root

y√n
2√n 25773.597304218
3√n 872.53600911036
4√n 160.5415750023
5√n 58.139329040146

Divisors of 664278318

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664278317
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664278318 can be divided by 32 positive divisors. The sum of these divisors (counting 664278318) is 1, the average is 0.03125.

Base conversion 664278318

Base System Value
2 Binary 100111100110000001010100101110
3 Ternary 1201021221211112200
4 Quaternary 213212001110232
5 Quinary 2330023401233
6 Senary 145525442330
8 Octal 4746012456
10 Decimal 664278318
12 Duodecimal 1665703a6
16 Hexadecimal 2798152e
20 Vigesimal a7beffi
36 Base36 azhsfi

Cryptographic Hash Functions

md5 5c7e44ebde3507fe0cb2f8034e3ef900
sha1 9846596db613f812367edec062e4de8e7bd2ea83
sha256 6f6d43e0875d2eb5a79250a3906ad3b7f7096a2475f625c30dcbcbef78b6c287
sha512 1c48c7cd12f82cb189ac45e8c43d1e5d5b967842c8eed0742e439b96c5f8688f576c473a5dc860a1862b9ccf242b7a635d3d1e5af2efb39e2921ddea27436c71
ripemd-160 72cada3ea0d946826b11bd35338e1e4198b016f0

664278318 as geometric shapes

Circle

Radius = n
Diameter 1328556636
Circumference 4173783767.5356
Area 1.3862770303971E+18

Sphere

Radius = n
Volume 1.2278316987123E+27
Surface area 5.5451081215885E+18
Circumference 4173783767.5356

Square

Length = n
Perimeter 2657113272
Area 441265683764909124
Diagonal 939431406.50599

Cube

Length = n
Surface area 2647594102589454744
Volume 2.9312322620247E+26
Space diagonal 1150563797.1424

Equilateral Triangle

Length = n
Perimeter 1992834954
Area 1.9107364597936E+17
Altitude 575281898.5712

Triangular Pyramid

Length = n
Surface area 1.9107364597936E+17
Volume 3.4544903495175E+25
Height 313143802.16866