1640889616 (number)

1640889616 is an even 10-digits composite number following 1640889615 and preceding 1640889617. In scientific notation, it is written as 1.640889616 × 10^9. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 798270336 positive integers (up to 1640889616) that are relatively prime to 1640889616.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million eight hundred eighty-nine thousand six hundred sixteen

Notation

Scientific notation 1.640889616 × 10^9
Engineering notation 1.640889616 × 10^9

Prime Factorization of 1640889616

Prime Factorization 2 × 2 × 2 × 2 × 37 × 2771773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 205111202
Product of the distinct prime numbers

The prime factorization of 1640889616 is 2 × 2 × 2 × 2 × 37 × 2771773. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 2, 98, 5, 942, 3, 7140, 1618, 86174, 69672, 165233, 261753, 1026935, 484348, 55431908, 29307495, 203924177, 132271749, 325819903, 2618969960

Basic calculations (n = 1640889616)

Multiplication

n×y
n×2 3281779232
n×3 4922668848
n×4 6563558464
n×5 8204448080

Division

n÷y
n÷2 820444808
n÷3 546963205.33333
n÷3 410222404
n÷5 328177923.2

Exponentiation

ny
n2 2692518731896627456
n3 4.4181260280547E+27
n4 7.2496571216142E+36
n5 1.1895887090417E+46

Nth Root

y√n
2√n 40507.895724167
3√n 1179.4869013115
4√n 201.26573410337
5√n 69.665197607325

Divisors of 1640889616

1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 2771773, 5543546, 11087092, 22174184, 44348368, 102555601, 205111202, 410222404, 820444808, 1640889616

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 -1640889615
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 1640889616 can be divided by 20 positive divisors. The sum of these divisors (counting 1640889616) is 1, the average is 0.05.

Base conversion 1640889616

Base System Value
2 Binary 1100001110011011111110100010000
3 Ternary 11020100121211101111
4 Quaternary 1201303133310100
5 Quinary 11330031431431
6 Senary 430453543104
8 Octal 14163376420
10 Decimal 1640889616
12 Duodecimal 399644a94
16 Hexadecimal 61cdfd10
20 Vigesimal 15cfb40g
36 Base36 r4xyj4

Cryptographic Hash Functions

md5 5131512fa23d4f829e0abb5d37369e6e
sha1 f452c15c0aa0ebd50d3ec6e3bbdb284567b4c8cd
sha256 674b57ee43f9574f89f9e2ac174d3932f2b6678102ebc4fdfd4dc9938e003387
sha512 707ef287e78c4ebf2fe0a01450871925415acf60c5fb6602863fd1411a0a4275bf62ed0f885004d583b5df3d26f537d02c725ed69346c1e2dbede0de05ac3dc8
ripemd-160 876ef62ba743811b79572313cd720e716f3311e5

1640889616 as geometric shapes

Circle

Radius = n
Diameter 3281779232
Circumference 10310013525.955
Area 8.4587970677793E+18

Sphere

Radius = n
Volume 1.8506603029827E+28
Surface area 3.3835188271117E+19
Circumference 10310013525.955

Square

Length = n
Perimeter 6563558464
Area 2692518731896627456
Diagonal 2320568349.3044

Cube

Length = n
Surface area 1.615511239138E+19
Volume 4.4181260280547E+27
Space diagonal 2842104184.5242

Equilateral Triangle

Length = n
Perimeter 4922668848
Area 1.165894810994E+18
Altitude 1421052092.2621

Triangular Pyramid

Length = n
Surface area 1.165894810994E+18
Volume 5.2068114576237E+26
Height 773522783.10146