1640695743 (number)

1640695743 is an odd 10-digits composite number following 1640695742 and preceding 1640695744. In scientific notation, it is written as 1.640695743 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 20 positive divisors. There are 1091944800 positive integers (up to 1640695743) that are relatively prime to 1640695743.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million six hundred ninety-five thousand seven hundred forty-three

Notation

Scientific notation 1.640695743 × 10^9
Engineering notation 1.640695743 × 10^9

Prime Factorization of 1640695743

Prime Factorization 9 × 3 × 3 × 601 × 33703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 546898581
Product of the distinct prime numbers

The prime factorization of 1640695743 is 9 × 3 × 3 × 601 × 33703. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 40, 69, 412, 677, 5474, 3076, 38033, 47800, 670835, 785166, 5790817, 7287456, 43499051, 88927835, 583713192, 294064072, 1898928867, 4222238934

Basic calculations (n = 1640695743)

Multiplication

n×y
n×2 3281391486
n×3 4922087229
n×4 6562782972
n×5 8203478715

Division

n÷y
n÷2 820347871.5
n÷3 546898581
n÷3 410173935.75
n÷5 328139148.6

Exponentiation

ny
n2 2691882521098322049
n3 4.4165601930221E+27
n4 7.2462315073947E+36
n5 1.1888861186975E+46

Nth Root

y√n
2√n 40505.502626186
3√n 1179.4404469028
4√n 201.25978889531
5√n 69.663551324835

Divisors of 1640695743

1, 3, 9, 27, 81, 601, 1803, 5409, 16227, 33703, 48681, 101109, 303327, 909981, 2729943, 20255503, 60766509, 182299527, 546898581, 1640695743

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640695742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640695743 can be divided by 20 positive divisors. The sum of these divisors (counting 1640695743) is 1, the average is 0.05.

Base conversion 1640695743

Base System Value
2 Binary 1100001110010110000011110111111
3 Ternary 11020100020222110000
4 Quaternary 1201302300132333
5 Quinary 11330004230433
6 Senary 430445445343
8 Octal 14162603677
10 Decimal 1640695743
12 Duodecimal 399570853
16 Hexadecimal 61cb07bf
20 Vigesimal 15ce6j73
36 Base36 r4tsxr

Cryptographic Hash Functions

md5 24c3e27672fd24d055b9f3597f6f123f
sha1 2634f048150dc21749ac97baecb89cd3dbdaabcf
sha256 2db04f5b517ff17220af67e79ae24bac92aaeb54de6900f9d289f6906b23e05e
sha512 285d687d7be0cc3cae95ab44e4b21d2fb61b3c37f75e36f3fe1cc676f9119e67194d7dc18c66566ed0c3a6c2a3b0a01ec884d5add896b2e9eb9271bf6b1b2ca9
ripemd-160 ab45fd7e87cd7ab3c166cf9076ff94c4fb205233

1640695743 as geometric shapes

Circle

Radius = n
Diameter 3281391486
Circumference 10308795385.97
Area 8.4567983526093E+18

Sphere

Radius = n
Volume 1.8500044075381E+28
Surface area 3.3827193410437E+19
Circumference 10308795385.97

Square

Length = n
Perimeter 6562782972
Area 2691882521098322049
Diagonal 2320294171.4784

Cube

Length = n
Surface area 1.615129512659E+19
Volume 4.4165601930221E+27
Space diagonal 2841768386.638

Equilateral Triangle

Length = n
Perimeter 4922087229
Area 1.1656193236372E+18
Altitude 1420884193.319

Triangular Pyramid

Length = n
Surface area 1.1656193236372E+18
Volume 5.2049661033409E+26
Height 773431390.4928