1679668749 (number)

1679668749 is an odd 10-digits composite number following 1679668748 and preceding 1679668750. In scientific notation, it is written as 1.679668749 × 10^9. The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors. There are 1017981000 positive integers (up to 1679668749) that are relatively prime to 1679668749.

Interesting facts

Basic properties

Name

Name one billion six hundred seventy-nine million six hundred sixty-eight thousand seven hundred forty-nine

Notation

Scientific notation 1.679668749 × 10^9
Engineering notation 1.679668749 × 10^9

Prime Factorization of 1679668749

Prime Factorization 9 × 11 × 16966351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1679668749
Product of the distinct prime numbers

The prime factorization of 1679668749 is 9 × 11 × 16966351. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1679668749)

Multiplication

n×y
n×2 3359337498
n×3 5039006247
n×4 6718674996
n×5 8398343745

Division

n÷y
n÷2 839834374.5
n÷3 559889583
n÷3 419917187.25
n÷5 335933749.8

Exponentiation

ny
n2 2821287106367225001
n3 4.7388277845217E+27
n4 7.9596609365539E+36
n5 1.3369593727766E+46

Nth Root

y√n
2√n 40983.762016194
3√n 1188.7062532704
4√n 202.44446649932
5√n 69.991407711812

Divisors of 1679668749

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 -1679668748
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 1679668749 can be divided by 8 positive divisors. The sum of these divisors (counting 1679668749) is 1, the average is 0.125.

Base conversion 1679668749

Base System Value
2 Binary 1100100000111011011011000001101
3 Ternary 11100001121000100200
4 Quaternary 1210013123120031
5 Quinary 11414443344444
6 Senary 434401044113
8 Octal 14407333015
10 Decimal 1679668749
12 Duodecimal 3aa626639
16 Hexadecimal 641db60d
20 Vigesimal 164hibh9
36 Base36 rs14p9

Cryptographic Hash Functions

md5 793de2ab57bb731a912cd2769b97abc8
sha1 7e9fba0814757cb29077430d60e4d4d83732b2f0
sha256 550af410f37250f64a7b80d619c9905d3b7db62542b372451ab8ef5c378d1b5f
sha512 e8014bab75d665bdc902b61eb0dde6583a21f673b07e38fbc720269003e581f1c6e0392d5c806201e13c43cef17198af851cad925bed4968824276698e74962a
ripemd-160 c34462659bb24fe5281b7dda7852fe070d5d7271

1679668749 as geometric shapes

Circle

Radius = n
Diameter 3359337498
Circumference 10553670004.646
Area 8.8633348470309E+18

Sphere

Radius = n
Volume 1.9849955405974E+28
Surface area 3.5453339388124E+19
Circumference 10553670004.646

Square

Length = n
Perimeter 6718674996
Area 2821287106367225001
Diagonal 2375410325.1301

Cube

Length = n
Surface area 1.6927722638203E+19
Volume 4.7388277845217E+27
Space diagonal 2909271613.1537

Equilateral Triangle

Length = n
Perimeter 5039006247
Area 1.2216531527418E+18
Altitude 1454635806.5768

Triangular Pyramid

Length = n
Surface area 1.2216531527418E+18
Volume 5.5847621021842E+26
Height 791803441.71002