660097988 (number)

660097988 is an even 9-digits composite number following 660097987 and preceding 660097989. In scientific notation, it is written as 6.60097988 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 293065920 positive integers (up to 660097988) that are relatively prime to 660097988.

Interesting facts

Basic properties

Name

Name six hundred sixty million ninety-seven thousand nine hundred eighty-eight

Notation

Scientific notation 6.60097988 × 10^8
Engineering notation 6.60097988 × 10^6

Prime Factorization of 660097988

Prime Factorization 2 × 2 × 473 × 348889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 330048994
Product of the distinct prime numbers

The prime factorization of 660097988 is 2 × 2 × 473 × 348889. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 51, 93, 354, 317, 2469, 4775, 19490, 30900, 431286, 847296, 9265634, 4691740, 63122186, 39594237, 767014922, 988517132, 8124471488, 2736241193

Basic calculations (n = 660097988)

Multiplication

n×y
n×2 1320195976
n×3 1980293964
n×4 2640391952
n×5 3300489940

Division

n÷y
n÷2 330048994
n÷3 220032662.66667
n÷3 165024497
n÷5 132019597.6

Exponentiation

ny
n2 435729353761648144
n3 2.876240697306E+26
n4 1.8986006972954E+35
n5 1.2532625003001E+44

Nth Root

y√n
2√n 25692.372175414
3√n 870.70185492025
4√n 160.28840312204
5√n 58.065969521056

Divisors of 660097988

1, 2, 4, 473, 946, 1892, 348889, 697778, 1395556, 165024497, 330048994, 660097988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -660097987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 660097988 can be divided by 12 positive divisors. The sum of these divisors (counting 660097988) is 1, the average is 0.083333333333333.

Base conversion 660097988

Base System Value
2 Binary 100111010110000100101111000100
3 Ternary 1201000002110012122
4 Quaternary 213112010233010
5 Quinary 2322441113423
6 Senary 145300105112
8 Octal 4726045704
10 Decimal 660097988
12 Duodecimal 165095198
16 Hexadecimal 27584bc4
20 Vigesimal a65c4j8
36 Base36 ax06v8

Cryptographic Hash Functions

md5 f087fe0c11f259043090a344849ccc42
sha1 ee0e04f49c103f54a45d87b50ed553cec9d2aa80
sha256 5de67abd88973f80081ba053dd2d410e007cda6d4459c4ea6dfdd52d3e01489c
sha512 66e5b0667f445ec6ca0d8407405b3c77cf8066faa24be107c732b61362e4d8508205914e713c00c7ad7995d84f4200fb467a1a3563e734858f92c5d8d305a376
ripemd-160 044b719027ec2ec2903d29cf2a48d9e802dfd12d

660097988 as geometric shapes

Circle

Radius = n
Diameter 1320195976
Circumference 4147517979.5004
Area 1.368884136731E+18

Sphere

Radius = n
Volume 1.2047968859484E+27
Surface area 5.4755365469241E+18
Circumference 4147517979.5004

Square

Length = n
Perimeter 2640391952
Area 435729353761648144
Diagonal 933519527.12479

Cube

Length = n
Surface area 2614376122569888864
Volume 2.876240697306E+26
Space diagonal 1143323253.19

Equilateral Triangle

Length = n
Perimeter 1980293964
Area 1.8867634476608E+17
Altitude 571661626.595

Triangular Pyramid

Length = n
Surface area 1.8867634476608E+17
Volume 3.389682168983E+25
Height 311173175.70826