1728494992 (number)

1728494992 is an even 10-digits composite number following 1728494991 and preceding 1728494993. In scientific notation, it is written as 1.728494992 × 10^9. The sum of its digits is 55. It has a total of 9 prime factors and 120 positive divisors. There are 686407680 positive integers (up to 1728494992) that are relatively prime to 1728494992.

Interesting facts

Basic properties

Name

Name one billion seven hundred twenty-eight million four hundred ninety-four thousand nine hundred ninety-two

Notation

Scientific notation 1.728494992 × 10^9
Engineering notation 1.728494992 × 10^9

Prime Factorization of 1728494992

Prime Factorization 2 × 2 × 2 × 2 × 119 × 7 × 7 × 191 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 30865982
Product of the distinct prime numbers

The prime factorization of 1728494992 is 2 × 2 × 2 × 2 × 119 × 7 × 7 × 191 × 97. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1728494992)

Multiplication

n×y
n×2 3456989984
n×3 5185484976
n×4 6913979968
n×5 8642474960

Division

n÷y
n÷2 864247496
n÷3 576164997.33333
n÷3 432123748
n÷5 345698998.4

Exponentiation

ny
n2 2987694937369080064
n3 5.1642157368662E+27
n4 8.9263210387808E+36
n5 1.5429101212517E+46

Nth Root

y√n
2√n 41575.172783766
3√n 1200.1145705425
4√n 203.89990873898
5√n 70.393672791369

Divisors of 1728494992

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1728494991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1728494992 can be divided by 120 positive divisors. The sum of these divisors (counting 1728494992) is 1, the average is 0.0083333333333333.

Base conversion 1728494992

Base System Value
2 Binary 1100111000001101011110110010000
3 Ternary 11110110110122101001
4 Quaternary 1213001223312100
5 Quinary 12014443314432
6 Senary 443303351344
8 Octal 14701536620
10 Decimal 1728494992
12 Duodecimal 402a52554
16 Hexadecimal 6706bd90
20 Vigesimal 17031h9c
36 Base36 sl3n9s

Cryptographic Hash Functions

md5 0ccd562a8c91fa884a7ccae17438b165
sha1 afb2e0ef37fe0633f1c4ad372e37c464cfc53545
sha256 aba08e4be59a9914989d400aaa7987f204b3b78d49fe4b4111c746fc0c8a7b92
sha512 4baddacdc2daf623c9f41c9b0ec936f0934e4efb2a6dcb82ca7814e382cf9e12323eaff690cfd257118141c00111d0d7886c3e9cff6232fc59fa000737971ddd
ripemd-160 6eb37965dc9a8cfedcb5ff747ee6c99ad4689535

1728494992 as geometric shapes

Circle

Radius = n
Diameter 3456989984
Circumference 10860454337.268
Area 9.3861204664061E+18

Sphere

Radius = n
Volume 2.1631816293989E+28
Surface area 3.7544481865624E+19
Circumference 10860454337.268

Square

Length = n
Perimeter 6913979968
Area 2987694937369080064
Diagonal 2444461060.1804

Cube

Length = n
Surface area 1.7926169624214E+19
Volume 5.1642157368662E+27
Space diagonal 2993841146.7724

Equilateral Triangle

Length = n
Perimeter 5185484976
Area 1.2937098572599E+18
Altitude 1496920573.3862

Triangular Pyramid

Length = n
Surface area 1.2937098572599E+18
Volume 6.0860866117473E+26
Height 814820353.39346