664491179 (number)

664491179 is an odd 9-digits composite number following 664491178 and preceding 664491180. In scientific notation, it is written as 6.64491179 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 600375240 positive integers (up to 664491179) that are relatively prime to 664491179.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred ninety-one thousand one hundred seventy-nine

Notation

Scientific notation 6.64491179 × 10^8
Engineering notation 6.64491179 × 10^6

Prime Factorization of 664491179

Prime Factorization 11 × 163 × 370603

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664491179
Product of the distinct prime numbers

The prime factorization of 664491179 is 11 × 163 × 370603. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664491179)

Multiplication

n×y
n×2 1328982358
n×3 1993473537
n×4 2657964716
n×5 3322455895

Division

n÷y
n÷2 332245589.5
n÷3 221497059.66667
n÷3 166122794.75
n÷5 132898235.8

Exponentiation

ny
n2 441548526968810041
n3 2.9340510127122E+26
n4 1.9496510166833E+35
n5 1.2955259027144E+44

Nth Root

y√n
2√n 25777.726412545
3√n 872.6291974862
4√n 160.55443442193
5√n 58.143054589945

Divisors of 664491179

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664491178
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664491179 can be divided by 8 positive divisors. The sum of these divisors (counting 664491179) is 1, the average is 0.125.

Base conversion 664491179

Base System Value
2 Binary 100111100110110101010010101011
3 Ternary 1201022100122112102
4 Quaternary 213212311102223
5 Quinary 2330102204204
6 Senary 145534204015
8 Octal 4746652253
10 Decimal 664491179
12 Duodecimal 16665360b
16 Hexadecimal 279b54ab
20 Vigesimal a7d17ij
36 Base36 azmcob

Cryptographic Hash Functions

md5 f0786bda024f7bb984722da09f431466
sha1 5571a8fe00467b4c214b06ab4114251bf6679a32
sha256 e3d8f73abd065b0bdb758b13d1df0e35aa1750f28c8f80badeeb62f279e5e5a4
sha512 9c820f2253895d8af9463debc02934cdb9c208a90287ee49a6e0d9e6041ed0b13a183ff8a6bad15ca9376722b091a3405e5d12aa9c7bef8b0e8e56fe904fd361
ripemd-160 55841017d61ef61202985e886067948d310f7645

664491179 as geometric shapes

Circle

Radius = n
Diameter 1328982358
Circumference 4175121212.6432
Area 1.3871656085286E+18

Sphere

Radius = n
Volume 1.2290124142392E+27
Surface area 5.5486624341144E+18
Circumference 4175121212.6432

Square

Length = n
Perimeter 2657964716
Area 441548526968810041
Diagonal 939732437.41909

Cube

Length = n
Surface area 2649291161812860246
Volume 2.9340510127122E+26
Space diagonal 1150932483.2093

Equilateral Triangle

Length = n
Perimeter 1993473537
Area 1.9119612067929E+17
Altitude 575466241.60467

Triangular Pyramid

Length = n
Surface area 1.9119612067929E+17
Volume 3.4578122790601E+25
Height 313244145.80636