1689966009 (number)

1689966009 is an odd 10-digits composite number following 1689966008 and preceding 1689966010. In scientific notation, it is written as 1.689966009 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 1042930944 positive integers (up to 1689966009) that are relatively prime to 1689966009.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-nine million nine hundred sixty-six thousand nine

Notation

Scientific notation 1.689966009 × 10^9
Engineering notation 1.689966009 × 10^9

Prime Factorization of 1689966009

Prime Factorization 9 × 37 × 23 × 233 × 947

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1689966009
Product of the distinct prime numbers

The prime factorization of 1689966009 is 9 × 37 × 23 × 233 × 947. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1689966009)

Multiplication

n×y
n×2 3379932018
n×3 5069898027
n×4 6759864036
n×5 8449830045

Division

n÷y
n÷2 844983004.5
n÷3 563322003
n÷3 422491502.25
n÷5 337993201.8

Exponentiation

ny
n2 2855985111575388081
n3 4.8265177607725E+27
n4 8.1566509575403E+36
n5 1.378446286552E+46

Nth Root

y√n
2√n 41109.196160956
3√n 1191.1304393468
4√n 202.75402871696
5√n 70.077014929179

Divisors of 1689966009

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1689966008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1689966009 can be divided by 32 positive divisors. The sum of these divisors (counting 1689966009) is 1, the average is 0.03125.

Base conversion 1689966009

Base System Value
2 Binary 1100100101110101101010110111001
3 Ternary 11100202222011112200
4 Quaternary 1210232231112321
5 Quinary 11430112403014
6 Senary 435405500413
8 Octal 14456552671
10 Decimal 1689966009
12 Duodecimal 3b1b71709
16 Hexadecimal 64bad5b9
20 Vigesimal 16825f09
36 Base36 ry5u49

Cryptographic Hash Functions

md5 e51ff304fce0f4409bad410234364e0c
sha1 4be6a08f633c8dad2bcc2f0e164eedfbd03e417a
sha256 7324683a9343073ff18cd79aedb25ea329ea1fd858647ec257b4e8ab89d15b59
sha512 9e2c28baa3a64d511fc11d32a867f7f9df649b4e2fcb6501ce103fc0f5f1bb37edb2050d0b898bcfdd273e1bb051a15ce54e9e693f3114560ee873e01a766077
ripemd-160 650382e83b7f0fb9bf0bcdafbb5cb9f8a64cda58

1689966009 as geometric shapes

Circle

Radius = n
Diameter 3379932018
Circumference 10618369597.382
Area 8.9723418452871E+18

Sphere

Radius = n
Volume 2.0217270319551E+28
Surface area 3.5889367381148E+19
Circumference 10618369597.382

Square

Length = n
Perimeter 6759864036
Area 2855985111575388081
Diagonal 2389972849.8773

Cube

Length = n
Surface area 1.7135910669452E+19
Volume 4.8265177607725E+27
Space diagonal 2927106990.6524

Equilateral Triangle

Length = n
Perimeter 5069898027
Area 1.2366778297272E+18
Altitude 1463553495.3262

Triangular Pyramid

Length = n
Surface area 1.2366778297272E+18
Volume 5.6881057302659E+26
Height 796657616.62578