998749063 (number)

998749063 is an odd 9-digits composite number following 998749062 and preceding 998749064. In scientific notation, it is written as 9.98749063 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 916048224 positive integers (up to 998749063) that are relatively prime to 998749063.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million seven hundred forty-nine thousand sixty-three

Notation

Scientific notation 9.98749063 × 10^8
Engineering notation 9.98749063 × 10^6

Prime Factorization of 998749063

Prime Factorization 157 × 13 × 489343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 998749063
Product of the distinct prime numbers

The prime factorization of 998749063 is 157 × 13 × 489343. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 80, 75, 835, 922, 9907, 4891, 71455, 94491, 110751, 791252, 8661016, 2932622, 70309677, 83260848, 574650835, 474122516, 9544253945, 6052394706

Basic calculations (n = 998749063)

Multiplication

n×y
n×2 1997498126
n×3 2996247189
n×4 3994996252
n×5 4993745315

Division

n÷y
n÷2 499374531.5
n÷3 332916354.33333
n÷3 249687265.75
n÷5 199749812.6

Exponentiation

ny
n2 997499690843377969
n3 9.9625188157261E+26
n4 9.9500563323263E+35
n5 9.9376094387082E+44

Nth Root

y√n
2√n 31602.991361578
3√n 999.58284700758
4√n 177.772302009
5√n 63.079940785538

Divisors of 998749063

1, 13, 157, 2041, 489343, 6361459, 76826851, 998749063

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -998749062
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 998749063 can be divided by 8 positive divisors. The sum of these divisors (counting 998749063) is 1, the average is 0.125.

Base conversion 998749063

Base System Value
2 Binary 111011100001111011001110000111
3 Ternary 2120121022201011001
4 Quaternary 323201323032013
5 Quinary 4021134432223
6 Senary 243034354131
8 Octal 7341731607
10 Decimal 998749063
12 Duodecimal 23a58b947
16 Hexadecimal 3b87b387
20 Vigesimal fc23cd3
36 Base36 gimnpj

Cryptographic Hash Functions

md5 907bac97a95e5a1e5ac93b6b23768f37
sha1 6fe5b3fffc62c12a7742b4796389f9951dbff9e4
sha256 0855d30b8b7d6e4a78922a1109ab508407eab255816b47f3f3b4819e6b17fdce
sha512 f0b7480edae2bc8d12fdf0557bcfffa117a80708b43bd20da43860be7d5b812bfd3fa5d9665f42aca89fb053a7040d23bce264ce1f4e2dcad9df74c9ba6ad47b
ripemd-160 ba7d75535815e01ed5088449cba59c7c4c959bf8

998749063 as geometric shapes

Circle

Radius = n
Diameter 1997498126
Circumference 6275325438.201
Area 3.1337377007116E+18

Sphere

Radius = n
Volume 4.1730901230314E+27
Surface area 1.2534950802847E+19
Circumference 6275325438.201

Square

Length = n
Perimeter 3994996252
Area 997499690843377969
Diagonal 1412444470.302

Cube

Length = n
Surface area 5984998145060267814
Volume 9.9625188157261E+26
Space diagonal 1729884121.1278

Equilateral Triangle

Length = n
Perimeter 2996247189
Area 4.3193003626874E+17
Altitude 864942060.5639

Triangular Pyramid

Length = n
Surface area 4.3193003626874E+17
Volume 1.1740941020498E+26
Height 470814823.43401