989718814 (number)

989718814 is an even 9-digits composite number following 989718813 and preceding 989718815. In scientific notation, it is written as 9.89718814 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 421712352 positive integers (up to 989718814) that are relatively prime to 989718814.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million seven hundred eighteen thousand eight hundred fourteen

Notation

Scientific notation 9.89718814 × 10^8
Engineering notation 9.89718814 × 10^6

Prime Factorization of 989718814

Prime Factorization 2 × 7 × 173 × 408637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 989718814
Product of the distinct prime numbers

The prime factorization of 989718814 is 2 × 7 × 173 × 408637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 29, 72, 652, 161, 7585, 1051, 1698, 80792, 842755, 336802, 1083555, 8368430, 40627557, 25508953, 87999705, 301379661, 8720960962, 2175757154

Basic calculations (n = 989718814)

Multiplication

n×y
n×2 1979437628
n×3 2969156442
n×4 3958875256
n×5 4948594070

Division

n÷y
n÷2 494859407
n÷3 329906271.33333
n÷3 247429703.5
n÷5 197943762.8

Exponentiation

ny
n2 979543330785566596
n3 9.694724636067E+26
n4 9.5950513688648E+35
n5 9.496402861062E+44

Nth Root

y√n
2√n 31459.796788918
3√n 996.56112569942
4√n 177.36909761545
5√n 62.965457784895

Divisors of 989718814

1, 2, 7, 14, 173, 346, 1211, 2422, 408637, 817274, 2860459, 5720918, 70694201, 141388402, 494859407, 989718814

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 -989718813
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 989718814 can be divided by 16 positive divisors. The sum of these divisors (counting 989718814) is 1, the average is 0.0625.

Base conversion 989718814

Base System Value
2 Binary 111010111111011110100100011110
3 Ternary 2112222022220222101
4 Quaternary 322333132210132
5 Quinary 4011332000224
6 Senary 242113035314
8 Octal 7277364436
10 Decimal 989718814
12 Duodecimal 237555b3a
16 Hexadecimal 3afde91e
20 Vigesimal f95eh0e
36 Base36 gd93xa

Cryptographic Hash Functions

md5 b6df295f42d2beb9f22afd654e1598f4
sha1 6eb44580d9644489fa121803d676ec410f45d6e7
sha256 8cec729dee3048c683b13be47ac3057d6484cb5bf32bd69c307a6c117d729158
sha512 0de7597a389e2923f3001bb5f7d720fffe21e628ed6fcc4ee10e876f4a43fa988b27d39425a388f5dcade0c271fa60128e24926448343a944ad901b75ed1328d
ripemd-160 168719bcc9d171ee05b3e51c32986bb50eeff893

989718814 as geometric shapes

Circle

Radius = n
Diameter 1979437628
Circumference 6218586710.364
Area 3.0773261318688E+18

Sphere

Radius = n
Volume 4.0609167593659E+27
Surface area 1.2309304527475E+19
Circumference 6218586710.364

Square

Length = n
Perimeter 3958875256
Area 979543330785566596
Diagonal 1399673769.6946

Cube

Length = n
Surface area 5877259984713399576
Volume 9.694724636067E+26
Space diagonal 1714243271.0548

Equilateral Triangle

Length = n
Perimeter 2969156442
Area 4.2415470428396E+17
Altitude 857121635.52741

Triangular Pyramid

Length = n
Surface area 4.2415470428396E+17
Volume 1.1425342553165E+26
Height 466557923.23154