664754973 (number)

664754973 is an odd 9-digits composite number following 664754972 and preceding 664754974. In scientific notation, it is written as 6.64754973 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 438190368 positive integers (up to 664754973) that are relatively prime to 664754973.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred fifty-four thousand nine hundred seventy-three

Notation

Scientific notation 6.64754973 × 10^8
Engineering notation 6.64754973 × 10^6

Prime Factorization of 664754973

Prime Factorization 3 × 89 × 2489719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664754973
Product of the distinct prime numbers

The prime factorization of 664754973 is 3 × 89 × 2489719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664754973)

Multiplication

n×y
n×2 1329509946
n×3 1994264919
n×4 2659019892
n×5 3323774865

Division

n÷y
n÷2 332377486.5
n÷3 221584991
n÷3 166188743.25
n÷5 132950994.6

Exponentiation

ny
n2 441899174128230729
n3 2.9375467356633E+26
n4 1.9527488009521E+35
n5 1.2980994764527E+44

Nth Root

y√n
2√n 25782.842608991
3√n 872.74465620066
4√n 160.5703665344
5√n 58.147670258128

Divisors of 664754973

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 -664754972
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 664754973 can be divided by 8 positive divisors. The sum of these divisors (counting 664754973) is 1, the average is 0.125.

Base conversion 664754973

Base System Value
2 Binary 100111100111110101101100011101
3 Ternary 1201022212001101120
4 Quaternary 213213311230131
5 Quinary 2330134124343
6 Senary 145544001153
8 Octal 4747655435
10 Decimal 664754973
12 Duodecimal 1667601b9
16 Hexadecimal 279f5b1d
20 Vigesimal a7ee78d
36 Base36 azs07x

Cryptographic Hash Functions

md5 2a41d6929e6b3cef0192411eeec7bc40
sha1 ad847c9a60cda910bc39aa953e625aa76f726e11
sha256 7385fc72ad2e564c7ea4414391e0c600e8aeb78f2daa9051a8d73845831fbec4
sha512 622eef6332ef5d243a16e56aef88a779081cf0fd6084da3ce7d34cb0dc4246878980ac16d202e42cb5a8e943e8b4301c0feabb099388eec87fdc4f21bcf8735b
ripemd-160 1f006369ea3c5fff5a837a2c0471d655510528fa

664754973 as geometric shapes

Circle

Radius = n
Diameter 1329509946
Circumference 4176778679.2282
Area 1.3882671990686E+18

Sphere

Radius = n
Volume 1.2304766992449E+27
Surface area 5.5530687962746E+18
Circumference 4176778679.2282

Square

Length = n
Perimeter 2659019892
Area 441899174128230729
Diagonal 940105498.47156

Cube

Length = n
Surface area 2651395044769384374
Volume 2.9375467356633E+26
Space diagonal 1151389387.8201

Equilateral Triangle

Length = n
Perimeter 1994264919
Area 1.9134795535321E+17
Altitude 575694693.91004

Triangular Pyramid

Length = n
Surface area 1.9134795535321E+17
Volume 3.4619320280666E+25
Height 313368499.49052