998045249 (number)

998045249 is an odd 9-digits prime number following 998045248 and preceding 998045250. In scientific notation, it is written as 9.98045249 × 10^8. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 998045248 positive integers (up to 998045249) that are relatively prime to 998045249.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million forty-five thousand two hundred forty-nine

Notation

Scientific notation 9.98045249 × 10^8
Engineering notation 9.98045249 × 10^6

Prime Factorization of 998045249

Prime Factorization 998045249

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 998045249
Product of the distinct prime numbers

The prime factorization of 998045249 is 998045249. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 8, 90, 58, 992, 779, 6814, 6375, 70936, 10890, 720769, 710418, 8587694, 5240391, 26768756, 27263556, 475368895, 58461175, 3994358602, 9492350133

Basic calculations (n = 998045249)

Multiplication

n×y
n×2 1996090498
n×3 2994135747
n×4 3992180996
n×5 4990226245

Division

n÷y
n÷2 499022624.5
n÷3 332681749.66667
n÷3 249511312.25
n÷5 199609049.8

Exponentiation

ny
n2 996094319051472001
n3 9.9414720268521E+26
n4 9.9220389244662E+35
n5 9.9026438089565E+44

Nth Root

y√n
2√n 31591.854155779
3√n 999.34799131039
4√n 177.74097489262
5√n 63.071047848002

Divisors of 998045249

1, 998045249

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 998045250
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 499022625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 31591.854171606
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999979961
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 998045249 can be divided by 2 positive divisors. The sum of these divisors (counting 998045249) is 998045250, the average is 499022625.

Base conversion 998045249

Base System Value
2 Binary 111011011111001111011001000001
3 Ternary 2120112222221200212
4 Quaternary 323133033121001
5 Quinary 4020444421444
6 Senary 243011323505
8 Octal 7337173101
10 Decimal 998045249
12 Duodecimal 23a2b0595
16 Hexadecimal 3b7cf641
20 Vigesimal fbhfd29
36 Base36 gi7kn5

Cryptographic Hash Functions

md5 cfff462c52eec8a16c6243def7d71fcd
sha1 4a87e51749599d4856d9e34a1c1ebc1a8daa58fc
sha256 2ff212177fc9ed05a002de9a23d2fe08c34cb8011cf8961b5f0d3cebd1191b65
sha512 15f953e71217e831d1ee5c5ef49b6282a2a71c27c7ccec57bcc155248223ec08ba7bbd884bca34dbfa6ec74c8fa6f6e15676fd730b3abc102f6c0267f74236f1
ripemd-160 7cb2cc012fd81dc7583e9ab33dc71b23a478a66b

998045249 as geometric shapes

Circle

Radius = n
Diameter 1996090498
Circumference 6270903244.4172
Area 3.1293225950146E+18

Sphere

Radius = n
Volume 4.1642740647236E+27
Surface area 1.2517290380059E+19
Circumference 6270903244.4172

Square

Length = n
Perimeter 3992180996
Area 996094319051472001
Diagonal 1411449126.9978

Cube

Length = n
Surface area 5976565914308832006
Volume 9.9414720268521E+26
Space diagonal 1728665079.5207

Equilateral Triangle

Length = n
Perimeter 2994135747
Area 4.3132149243197E+17
Altitude 864332539.76037

Triangular Pyramid

Length = n
Surface area 4.3132149243197E+17
Volume 1.1716137141939E+26
Height 470483042.33261