806989689 (number)

806989689 is an odd 9-digits composite number following 806989688 and preceding 806989690. In scientific notation, it is written as 8.06989689 × 10^8. The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors. There are 489084480 positive integers (up to 806989689) that are relatively prime to 806989689.

Interesting facts

Basic properties

Name

Name eight hundred six million nine hundred eighty-nine thousand six hundred eighty-nine

Notation

Scientific notation 8.06989689 × 10^8
Engineering notation 8.06989689 × 10^6

Prime Factorization of 806989689

Prime Factorization 9 × 3 × 11 × 2717137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 806989689
Product of the distinct prime numbers

The prime factorization of 806989689 is 9 × 3 × 11 × 2717137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 806989689)

Multiplication

n×y
n×2 1613979378
n×3 2420969067
n×4 3227958756
n×5 4034948445

Division

n÷y
n÷2 403494844.5
n÷3 268996563
n÷3 201747422.25
n÷5 161397937.8

Exponentiation

ny
n2 651232358152316721
n3 5.2553779817207E+26
n4 4.2410358430463E+35
n5 3.4224721960178E+44

Nth Root

y√n
2√n 28407.563939909
3√n 931.01353602214
4√n 168.54543583233
5√n 60.446839320146

Divisors of 806989689

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 -806989688
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 806989689 can be divided by 16 positive divisors. The sum of these divisors (counting 806989689) is 1, the average is 0.0625.

Base conversion 806989689

Base System Value
2 Binary 110000000110011010111101111001
3 Ternary 2002020111022202000
4 Quaternary 300012122331321
5 Quinary 3123042132224
6 Senary 212024331213
8 Octal 6006327571
10 Decimal 806989689
12 Duodecimal 1a6313b09
16 Hexadecimal 3019af79
20 Vigesimal cc3de49
36 Base36 dcgl89

Cryptographic Hash Functions

md5 7834954fe73d442fb42579d908ab0679
sha1 43a44f8e48dbc0dec3a3374867bd7dc14e49f7df
sha256 453ce280a1684c084de2cc0138f2a240c7ccc3672d777c79d6ddee14a113d0cb
sha512 d98e313647bd789df6792539fd0da4de3c3dc962b9faf70abce0931a1a46f315c46e76b18f98ef8cf8666ecd50e1e0e0634107273d34ea6d45702cfe7fe284ed
ripemd-160 1e9b89ae37fee87bd317bcda6917498f432cd072

806989689 as geometric shapes

Circle

Radius = n
Diameter 1613979378
Circumference 5070465756.9702
Area 2.0459067921513E+18

Sphere

Radius = n
Volume 2.2013675812282E+27
Surface area 8.1836271686051E+18
Circumference 5070465756.9702

Square

Length = n
Perimeter 3227958756
Area 651232358152316721
Diagonal 1141255762.879

Cube

Length = n
Surface area 3907394148913900326
Volume 5.2553779817207E+26
Space diagonal 1397747142.5322

Equilateral Triangle

Length = n
Perimeter 2420969067
Area 2.8199188296318E+17
Altitude 698873571.2661

Triangular Pyramid

Length = n
Surface area 2.8199188296318E+17
Volume 6.193522347622E+25
Height 380418587.62635