664163669 (number)

664163669 is an odd 9-digits composite number following 664163668 and preceding 664163670. In scientific notation, it is written as 6.64163669 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 603023040 positive integers (up to 664163669) that are relatively prime to 664163669.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million one hundred sixty-three thousand six hundred sixty-nine

Notation

Scientific notation 6.64163669 × 10^8
Engineering notation 6.64163669 × 10^6

Prime Factorization of 664163669

Prime Factorization 13 × 61 × 837533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664163669
Product of the distinct prime numbers

The prime factorization of 664163669 is 13 × 61 × 837533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664163669)

Multiplication

n×y
n×2 1328327338
n×3 1992491007
n×4 2656654676
n×5 3320818345

Division

n÷y
n÷2 332081834.5
n÷3 221387889.66667
n÷3 166040917.25
n÷5 132832733.8

Exponentiation

ny
n2 441113379219541561
n3 2.9297148038744E+26
n4 1.9458101332648E+35
n5 1.2923363972865E+44

Nth Root

y√n
2√n 25771.373052284
3√n 872.48580869795
4√n 160.5346475135
5√n 58.137322027129

Divisors of 664163669

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 -664163668
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 664163669 can be divided by 8 positive divisors. The sum of these divisors (counting 664163669) is 1, the average is 0.125.

Base conversion 664163669

Base System Value
2 Binary 100111100101100101010101010101
3 Ternary 1201021202000021102
4 Quaternary 213211211111111
5 Quinary 2330011214134
6 Senary 145523155445
8 Octal 4745452525
10 Decimal 664163669
12 Duodecimal 166515b85
16 Hexadecimal 27965555
20 Vigesimal a7b0939
36 Base36 azfbyt

Cryptographic Hash Functions

md5 aa1fc668046e578851ea584d4435c3e8
sha1 f5ecd75c4da95982d94ef3ff0d01cbfff0edc2da
sha256 2181baf72cd9c04dc535a1bd59a4b7c8bdf746459f8b6b8fc6754f7c0010f1a7
sha512 e42306b15baa36553ac0afc9ac5dacc47c8db2b6db7357db03eaeec20da1348c698229cf66b7d6a1b3b7795ea1f9da2c4b4289ff5bca6dd692800bfdc297c185
ripemd-160 3715d167d44b35e5e12419cc8229f1cb0f9dcb84

664163669 as geometric shapes

Circle

Radius = n
Diameter 1328327338
Circumference 4173063406.6233
Area 1.3857985515563E+18

Sphere

Radius = n
Volume 1.2271960673287E+27
Surface area 5.5431942062251E+18
Circumference 4173063406.6233

Square

Length = n
Perimeter 2656654676
Area 441113379219541561
Diagonal 939269268.33528

Cube

Length = n
Surface area 2646680275317249366
Volume 2.9297148038744E+26
Space diagonal 1150365219.2494

Equilateral Triangle

Length = n
Perimeter 1992491007
Area 1.9100769617666E+17
Altitude 575182609.62468

Triangular Pyramid

Length = n
Surface area 1.9100769617666E+17
Volume 3.452702007937E+25
Height 313089756.11176