989821066 (number)

989821066 is an even 9-digits composite number following 989821065 and preceding 989821067. In scientific notation, it is written as 9.89821066 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 453351600 positive integers (up to 989821066) that are relatively prime to 989821066.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred twenty-one thousand sixty-six

Notation

Scientific notation 9.89821066 × 10^8
Engineering notation 9.89821066 × 10^6

Prime Factorization of 989821066

Prime Factorization 2 × 13 × 131 × 290611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 989821066
Product of the distinct prime numbers

The prime factorization of 989821066 is 2 × 13 × 131 × 290611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 52, 63, 354, 795, 3201, 9856, 81106, 55612, 255263, 927356, 2768961, 5196434, 78408737, 78970252, 127736432, 288709818, 3686943628, 9916300011

Basic calculations (n = 989821066)

Multiplication

n×y
n×2 1979642132
n×3 2969463198
n×4 3959284264
n×5 4949105330

Division

n÷y
n÷2 494910533
n÷3 329940355.33333
n÷3 247455266.5
n÷5 197964213.2

Exponentiation

ny
n2 979745742697376356
n3 9.6977297544568E+26
n4 9.5990172033363E+35
n5 9.5013094407587E+44

Nth Root

y√n
2√n 31461.421868695
3√n 996.59544415356
4√n 177.37367862424
5√n 62.966758776216

Divisors of 989821066

1, 2, 13, 26, 131, 262, 1703, 3406, 290611, 581222, 3777943, 7555886, 38070041, 76140082, 494910533, 989821066

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 -989821065
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 989821066 can be divided by 16 positive divisors. The sum of these divisors (counting 989821066) is 1, the average is 0.0625.

Base conversion 989821066

Base System Value
2 Binary 111010111111110111100010001010
3 Ternary 2112222112010020111
4 Quaternary 322333313202022
5 Quinary 4011343233231
6 Senary 242115144534
8 Octal 7277674212
10 Decimal 989821066
12 Duodecimal 2375a514a
16 Hexadecimal 3aff788a
20 Vigesimal f967cd6
36 Base36 gdbatm

Cryptographic Hash Functions

md5 9d3ba7e253bcad4823a8e36b4a6297f5
sha1 067c9873c7a2fd15ed5c6fd267d2abc5fbd59b6a
sha256 df08dc8cfbb529e225a603fbc6853330aaec60bd4e9c646d15e9648984aa1901
sha512 6f5dbfbbb1627767d3d3cec159e57843448e7b13519122f485da3936181c5df74ca068ff97d856bf8d0af70518e0265d2b1940a30df940db1606068281bef082
ripemd-160 40a27b7e9b4d645ef7b22eb279c1aea019573bb0

989821066 as geometric shapes

Circle

Radius = n
Diameter 1979642132
Circumference 6219229178.628
Area 3.077962027644E+18

Sphere

Radius = n
Volume 4.0621755404134E+27
Surface area 1.2311848110576E+19
Circumference 6219229178.628

Square

Length = n
Perimeter 3959284264
Area 979745742697376356
Diagonal 1399818375.8598

Cube

Length = n
Surface area 5878474456184258136
Volume 9.6977297544568E+26
Space diagonal 1714420376.714

Equilateral Triangle

Length = n
Perimeter 2969463198
Area 4.2424235121279E+17
Altitude 857210188.35699

Triangular Pyramid

Length = n
Surface area 4.2424235121279E+17
Volume 1.1428884119152E+26
Height 466606125.2866