664307977 (number)

664307977 is an odd 9-digits composite number following 664307976 and preceding 664307978. In scientific notation, it is written as 6.64307977 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 660076560 positive integers (up to 664307977) that are relatively prime to 664307977.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64307977 × 10^8
Engineering notation 6.64307977 × 10^6

Prime Factorization of 664307977

Prime Factorization 157 × 4231261

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664307977
Product of the distinct prime numbers

The prime factorization of 664307977 is 157 × 4231261. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664307977)

Multiplication

n×y
n×2 1328615954
n×3 1992923931
n×4 2657231908
n×5 3321539885

Division

n÷y
n÷2 332153988.5
n÷3 221435992.33333
n÷3 166076994.25
n÷5 132861595.4

Exponentiation

ny
n2 441305088305832529
n3 2.9316249045225E+26
n4 1.9475018096462E+35
n5 1.2937409873699E+44

Nth Root

y√n
2√n 25774.172673434
3√n 872.54899471175
4√n 160.54336695558
5√n 58.139848197107

Divisors of 664307977

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664307976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664307977 can be divided by 4 positive divisors. The sum of these divisors (counting 664307977) is 1, the average is 0.25.

Base conversion 664307977

Base System Value
2 Binary 100111100110001000100100001001
3 Ternary 1201022000100020011
4 Quaternary 213212020210021
5 Quinary 2330030323402
6 Senary 145530231521
8 Octal 4746104411
10 Decimal 664307977
12 Duodecimal 1665855a1
16 Hexadecimal 27988909
20 Vigesimal a7bi9ih
36 Base36 azifbd

Cryptographic Hash Functions

md5 3d7bd52a9d6e2ae430f8861b9186c7aa
sha1 7cc38daa2fd2a4b83572978158a0bd7283343644
sha256 dd91e8869ca10cce0e783928d10e9201f9734d41e5ebaeb0313913f21032860f
sha512 01d19dc82b69350fb5c8ca0d14fb1f65d74cd0bb604107f7999887a6b10ba6bc45b9a8b671d9c5154652de8a3412ae0554c06da8ad13eed447c9adb789ad0cdc
ripemd-160 ea210aaad9812e7103d2d5e21ca4544bf2dea569

664307977 as geometric shapes

Circle

Radius = n
Diameter 1328615954
Circumference 4173970120.5286
Area 1.3864008234134E+18

Sphere

Radius = n
Volume 1.2279961684172E+27
Surface area 5.5456032936536E+18
Circumference 4173970120.5286

Square

Length = n
Perimeter 2657231908
Area 441305088305832529
Diagonal 939473350.66603

Cube

Length = n
Surface area 2647830529834995174
Volume 2.9316249045225E+26
Space diagonal 1150615168.0373

Equilateral Triangle

Length = n
Perimeter 1992923931
Area 1.9109070864609E+17
Altitude 575307584.01865

Triangular Pyramid

Length = n
Surface area 1.9109070864609E+17
Volume 3.4549530831388E+25
Height 313157783.55534