1649777742 (number)

1649777742 is an even 10-digits composite number following 1649777741 and preceding 1649777743. In scientific notation, it is written as 1.649777742 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 549925908 positive integers (up to 1649777742) that are relatively prime to 1649777742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.649777742 × 10^9
Engineering notation 1.649777742 × 10^9

Prime Factorization of 1649777742

Prime Factorization 2 × 3 × 3 × 91654319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 549925914
Product of the distinct prime numbers

The prime factorization of 1649777742 is 2 × 3 × 3 × 91654319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 21, 44, 295, 612, 6573, 8392, 99246, 65532, 480242, 7543, 1583721, 1084863, 1094022, 52077485, 154840265, 598486239, 9423174131, 3866529120

Basic calculations (n = 1649777742)

Multiplication

n×y
n×2 3299555484
n×3 4949333226
n×4 6599110968
n×5 8248888710

Division

n÷y
n÷2 824888871
n÷3 549925914
n÷3 412444435.5
n÷5 329955548.4

Exponentiation

ny
n2 2721766597998618564
n3 4.4903099522972E+27
n4 7.408013413981E+36
n5 1.2221575642823E+46

Nth Root

y√n
2√n 40617.456124184
3√n 1181.6126905767
4√n 201.53772878591
5√n 69.740505027248

Divisors of 1649777742

1, 2, 3, 6, 9, 18, 91654319, 183308638, 274962957, 549925914, 824888871, 1649777742

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 -1649777741
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 1649777742 can be divided by 12 positive divisors. The sum of these divisors (counting 1649777742) is 1, the average is 0.083333333333333.

Base conversion 1649777742

Base System Value
2 Binary 1100010010101011001110001001110
3 Ternary 11020222100101121100
4 Quaternary 1202111121301032
5 Quinary 11334320341432
6 Senary 431412243530
8 Octal 14225316116
10 Decimal 1649777742
12 Duodecimal 3a06105a6
16 Hexadecimal 62559c4e
20 Vigesimal 15fb2472
36 Base36 ra8gni

Cryptographic Hash Functions

md5 a6c33fbf1d822bea1c922751f70b2155
sha1 4f8a59257989a99af44e79dd82de992f6cbbfdba
sha256 5f2f0b9cf16a9e3f8ebc5bc2e57660f681cd2b677e536aca90ecabcac91eb28b
sha512 f484d66f767605e044e1bdf532e5cd4e3d834ca6a861609cf297a623fc1ec865851d48486da583dd5c1bb2a558d08a4f829b193bc27f38c9b4899aeec8d1b3ab
ripemd-160 6e62f36cb3215cbc2678248676c2e3549d07ae0b

1649777742 as geometric shapes

Circle

Radius = n
Diameter 3299555484
Circumference 10365859268.646
Area 8.5506819490585E+18

Sphere

Radius = n
Volume 1.8808966344637E+28
Surface area 3.4202727796234E+19
Circumference 10365859268.646

Square

Length = n
Perimeter 6599110968
Area 2721766597998618564
Diagonal 2333138057.6377

Cube

Length = n
Surface area 1.6330599587992E+19
Volume 4.4903099522972E+27
Space diagonal 2857498870.3403

Equilateral Triangle

Length = n
Perimeter 4949333226
Area 1.1785595085194E+18
Altitude 1428749435.1701

Triangular Pyramid

Length = n
Surface area 1.1785595085194E+18
Volume 5.2918810281646E+26
Height 777712685.87922