1640673993 (number)

1640673993 is an odd 10-digits composite number following 1640673992 and preceding 1640673994. In scientific notation, it is written as 1.640673993 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 937301520 positive integers (up to 1640673993) that are relatively prime to 1640673993.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million six hundred seventy-three thousand nine hundred ninety-three

Notation

Scientific notation 1.640673993 × 10^9
Engineering notation 1.640673993 × 10^9

Prime Factorization of 1640673993

Prime Factorization 3 × 7 × 6131 × 12743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640673993
Product of the distinct prime numbers

The prime factorization of 1640673993 is 3 × 7 × 6131 × 12743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 67, 20, 474, 750, 9004, 2381, 29138, 57228, 141398, 570251, 300556, 2851115, 59262216, 72710596, 339006315, 101206298, 7194931725, 7437706890

Basic calculations (n = 1640673993)

Multiplication

n×y
n×2 3281347986
n×3 4922021979
n×4 6562695972
n×5 8203369965

Division

n÷y
n÷2 820336996.5
n÷3 546891331
n÷3 410168498.25
n÷5 328134798.6

Exponentiation

ny
n2 2691811151306564049
n3 4.4163845500161E+27
n4 7.2458472742984E+36
n5 1.1888073180191E+46

Nth Root

y√n
2√n 40505.234143256
3√n 1179.435235101
4√n 201.25912188832
5√n 69.66336662389

Divisors of 1640673993

1, 3, 7, 21, 6131, 12743, 18393, 38229, 42917, 89201, 128751, 267603, 78127333, 234381999, 546891331, 1640673993

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640673992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640673993 can be divided by 16 positive divisors. The sum of these divisors (counting 1640673993) is 1, the average is 0.0625.

Base conversion 1640673993

Base System Value
2 Binary 1100001110010101011001011001001
3 Ternary 11020100012212121110
4 Quaternary 1201302223023021
5 Quinary 11330003031433
6 Senary 430445200533
8 Octal 14162531311
10 Decimal 1640673993
12 Duodecimal 399560149
16 Hexadecimal 61cab2c9
20 Vigesimal 15ce44jd
36 Base36 r4tc5l

Cryptographic Hash Functions

md5 47db8d946a3b58036f95a7257cc85735
sha1 609ab2058822fae6b4eeafad87323f15f220ae56
sha256 2ade6f9e0002ec836439ab852eaa43a6cfeaae9bfffc007d9c0e9863195a6fb5
sha512 ceddc7ea2bbcafe2629bed3caa6c095562ffeb3c17f827576b252667d7e0066050e75c7cdc1796a38388800854178f18a54e7003bff3acd22e8985870cf98bf5
ripemd-160 7a673297b7d03ff19642964280f93ee6ac6ebada

1640673993 as geometric shapes

Circle

Radius = n
Diameter 3281347986
Circumference 10308658726.689
Area 8.4565741377958E+18

Sphere

Radius = n
Volume 1.8499308343677E+28
Surface area 3.3826296551183E+19
Circumference 10308658726.689

Square

Length = n
Perimeter 6562695972
Area 2691811151306564049
Diagonal 2320263412.3334

Cube

Length = n
Surface area 1.6150866907839E+19
Volume 4.4163845500161E+27
Space diagonal 2841730714.5329

Equilateral Triangle

Length = n
Perimeter 4922021979
Area 1.1655884196109E+18
Altitude 1420865357.2665

Triangular Pyramid

Length = n
Surface area 1.1655884196109E+18
Volume 5.2047591060731E+26
Height 773421137.44447