660740984 (number)

660740984 is an even 9-digits composite number following 660740983 and preceding 660740985. In scientific notation, it is written as 6.60740984 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 325957632 positive integers (up to 660740984) that are relatively prime to 660740984.

Interesting facts

Basic properties

Name

Name six hundred sixty million seven hundred forty thousand nine hundred eighty-four

Notation

Scientific notation 6.60740984 × 10^8
Engineering notation 6.60740984 × 10^6

Prime Factorization of 660740984

Prime Factorization 2 × 2 × 2 × 89 × 1249 × 743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 165185246
Product of the distinct prime numbers

The prime factorization of 660740984 is 2 × 2 × 2 × 89 × 1249 × 743. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 660740984)

Multiplication

n×y
n×2 1321481968
n×3 1982222952
n×4 2642963936
n×5 3303704920

Division

n÷y
n÷2 330370492
n÷3 220246994.66667
n÷3 165185246
n÷5 132148196.8

Exponentiation

ny
n2 436578647937288256
n3 2.8846540543147E+26
n4 1.9060091583475E+35
n5 1.2593783667995E+44

Nth Root

y√n
2√n 25704.88249341
3√n 870.98447766924
4√n 160.32742277418
5√n 58.077277432235

Divisors of 660740984

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -660740983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 660740984 can be divided by 32 positive divisors. The sum of these divisors (counting 660740984) is 1, the average is 0.03125.

Base conversion 660740984

Base System Value
2 Binary 100111011000100001101101111000
3 Ternary 1201001022010020022
4 Quaternary 213120201231320
5 Quinary 2323122202414
6 Senary 145321550012
8 Octal 4730415570
10 Decimal 660740984
12 Duodecimal 165345308
16 Hexadecimal 27621b78
20 Vigesimal a69cc94
36 Base36 axdz08

Cryptographic Hash Functions

md5 613974be9271c6acc8c08052cd021549
sha1 2eeff9c50dff9f24380972ee430501b237568979
sha256 d71bbb5c980099bf4751e5923adc08f3f04530d35a3e0015dcacb6e68b9cc46f
sha512 a46e252313e03dd6d1a50dd526c139642d87382f1ba188e930f1bd814e8ffedeac0e4964adc9c5caf9fdcc5accde4ac1cb4d7deab284c52dfb8f31bb70e295e5
ripemd-160 c1181bfa03ca50ce61e9ed83cee23561d6e47cae

660740984 as geometric shapes

Circle

Radius = n
Diameter 1321481968
Circumference 4151558042.5202
Area 1.3715522730739E+18

Sphere

Radius = n
Volume 1.2083210646911E+27
Surface area 5.4862090922958E+18
Circumference 4151558042.5202

Square

Length = n
Perimeter 2642963936
Area 436578647937288256
Diagonal 934428860.78854

Cube

Length = n
Surface area 2619471887623729536
Volume 2.8846540543147E+26
Space diagonal 1144436954.9311

Equilateral Triangle

Length = n
Perimeter 1982222952
Area 1.8904409993178E+17
Altitude 572218477.46553

Triangular Pyramid

Length = n
Surface area 1.8904409993178E+17
Volume 3.3995974053054E+25
Height 311476286.92951