664752279 (number)

664752279 is an odd 9-digits composite number following 664752278 and preceding 664752280. In scientific notation, it is written as 6.64752279 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 423899960 positive integers (up to 664752279) that are relatively prime to 664752279.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64752279 × 10^8
Engineering notation 6.64752279 × 10^6

Prime Factorization of 664752279

Prime Factorization 23 × 3 × 9634091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664752279
Product of the distinct prime numbers

The prime factorization of 664752279 is 23 × 3 × 9634091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664752279)

Multiplication

n×y
n×2 1329504558
n×3 1994256837
n×4 2659009116
n×5 3323761395

Division

n÷y
n÷2 332376139.5
n÷3 221584093
n÷3 166188069.75
n÷5 132950455.8

Exponentiation

ny
n2 441895592435693841
n3 2.9375110215168E+26
n4 1.9527171461409E+35
n5 1.2980731731396E+44

Nth Root

y√n
2√n 25782.790364893
3√n 872.74347723128
4√n 160.57020385144
5√n 58.147623127957

Divisors of 664752279

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 -664752278
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 664752279 can be divided by 8 positive divisors. The sum of these divisors (counting 664752279) is 1, the average is 0.125.

Base conversion 664752279

Base System Value
2 Binary 100111100111110101000010010111
3 Ternary 1201022211220200210
4 Quaternary 213213311002113
5 Quinary 2330134033104
6 Senary 145543540503
8 Octal 4747650227
10 Decimal 664752279
12 Duodecimal 16675a733
16 Hexadecimal 279f5097
20 Vigesimal a7ee0dj
36 Base36 azry53

Cryptographic Hash Functions

md5 1a8ece2cedd24a40a11f82515ea5ead6
sha1 fd800d096eb343fed1c790c7a488b5e94f72359c
sha256 8f60f7363ac9c5ade0de7a9173285b28afda14bf85fcac10ea8e294464dc4959
sha512 98ba54d9dbfdb045958b6bb3025f59fb34bb70b317365ede9795c9a6537486d83cb213e6aeaab904419df9c1db7a34725ddcc2414dcf0a405352f2fb573b6241
ripemd-160 78840e6b48ee935d4330bbc330f38d3036db3f22

664752279 as geometric shapes

Circle

Radius = n
Diameter 1329504558
Circumference 4176761752.3269
Area 1.3882559468497E+18

Sphere

Radius = n
Volume 1.2304617393382E+27
Surface area 5.5530237873987E+18
Circumference 4176761752.3269

Square

Length = n
Perimeter 2659009116
Area 441895592435693841
Diagonal 940101688.58022

Cube

Length = n
Surface area 2651373554614163046
Volume 2.9375110215168E+26
Space diagonal 1151384721.6752

Equilateral Triangle

Length = n
Perimeter 1994256837
Area 1.9134640443484E+17
Altitude 575692360.8376

Triangular Pyramid

Length = n
Surface area 1.9134640443484E+17
Volume 3.4618899385413E+25
Height 313367229.52674