998517085 (number)

998517085 is an odd 9-digits composite number following 998517084 and preceding 998517086. In scientific notation, it is written as 9.98517085 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 781530048 positive integers (up to 998517085) that are relatively prime to 998517085.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million five hundred seventeen thousand eighty-five

Notation

Scientific notation 9.98517085 × 10^8
Engineering notation 9.98517085 × 10^6

Prime Factorization of 998517085

Prime Factorization 5 × 53 × 367 × 10267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 998517085
Product of the distinct prime numbers

The prime factorization of 998517085 is 5 × 53 × 367 × 10267. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 34, 63, 847, 745, 5163, 271, 51105, 32072, 954279, 887752, 6580798, 3493215, 19208433, 38841169, 274862463, 949408111, 4776195218, 6264841721

Basic calculations (n = 998517085)

Multiplication

n×y
n×2 1997034170
n×3 2995551255
n×4 3994068340
n×5 4992585425

Division

n÷y
n÷2 499258542.5
n÷3 332839028.33333
n÷3 249629271.25
n÷5 199703417

Exponentiation

ny
n2 997036369036897225
n3 9.9555784884971E+26
n4 9.9408152118228E+35
n5 9.926073827833E+44

Nth Root

y√n
2√n 31599.320957894
3√n 999.50545046107
4√n 177.76197838091
5√n 63.077010215935

Divisors of 998517085

1, 5, 53, 265, 367, 1835, 10267, 19451, 51335, 97255, 544151, 2720755, 3767989, 18839945, 199703417, 998517085

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 -998517084
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 998517085 can be divided by 16 positive divisors. The sum of these divisors (counting 998517085) is 1, the average is 0.0625.

Base conversion 998517085

Base System Value
2 Binary 111011100001000010100101011101
3 Ternary 2120120212220221021
4 Quaternary 323201002211131
5 Quinary 4021110021320
6 Senary 243025404141
8 Octal 7341024535
10 Decimal 998517085
12 Duodecimal 23a499651
16 Hexadecimal 3b84295d
20 Vigesimal fc0ece5
36 Base36 gihopp

Cryptographic Hash Functions

md5 9226c3b8af1dc83b211f9fb0c6b9d9b1
sha1 752a7a9ca456e1d294b0374dad1982417e920050
sha256 38f21895fb0bcb52e7ce511039999950a396540c7390ad257c6c0421502dd602
sha512 ed8808fb4df3f070f6b0796a8a46b5129a643f764642ae3d0a7e0f6edc94cb8832f39b0ea4b3cd83f3b6beefa6bb6a1638e5d21b9bc8db9ae4c5aee3178af7ac
ripemd-160 12bacbbce4d713ef3610d65a5a9dd2a48d44e1db

998517085 as geometric shapes

Circle

Radius = n
Diameter 1997034170
Circumference 6273867877.4398
Area 3.1322821323282E+18

Sphere

Radius = n
Volume 4.1701829655599E+27
Surface area 1.2529128529313E+19
Circumference 6273867877.4398

Square

Length = n
Perimeter 3994068340
Area 997036369036897225
Diagonal 1412116403.8682

Cube

Length = n
Surface area 5982218214221383350
Volume 9.9555784884971E+26
Space diagonal 1729482323.4456

Equilateral Triangle

Length = n
Perimeter 2995551255
Area 4.3172941204147E+17
Altitude 864741161.72279

Triangular Pyramid

Length = n
Surface area 4.3172941204147E+17
Volume 1.1732761766419E+26
Height 470705467.95608