289399498 (number)

289399498 is an even 9-digits composite number following 289399497 and preceding 289399499. In scientific notation, it is written as 2.89399498 × 10^8. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 144699748 positive integers (up to 289399498) that are relatively prime to 289399498.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred ninety-nine thousand four hundred ninety-eight

Notation

Scientific notation 2.89399498 × 10^8
Engineering notation 2.89399498 × 10^6

Prime Factorization of 289399498

Prime Factorization 2 × 144699749

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289399498
Product of the distinct prime numbers

The prime factorization of 289399498 is 2 × 144699749. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 14, 81, 486, 810, 8020, 9211, 42442, 53947, 321350, 37421, 3757104, 7833727, 55652098, 10879988, 644635418, 123235219, 4117440235, 5406224708

Basic calculations (n = 289399498)

Multiplication

n×y
n×2 578798996
n×3 868198494
n×4 1157597992
n×5 1446997490

Division

n÷y
n÷2 144699749
n÷3 96466499.333333
n÷3 72349874.5
n÷5 57879899.6

Exponentiation

ny
n2 83752069442652004
n3 2.4237806853165E+25
n4 7.0144091359268E+33
n5 2.0299664827038E+42

Nth Root

y√n
2√n 17011.74588336
3√n 661.45340709619
4√n 130.42908373273
5√n 49.237903710274

Divisors of 289399498

1, 2, 144699749, 289399498

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289399497
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289399498 can be divided by 4 positive divisors. The sum of these divisors (counting 289399498) is 1, the average is 0.25.

Base conversion 289399498

Base System Value
2 Binary 10001001111111110001011001010
3 Ternary 202011120000110221
4 Quaternary 101033332023022
5 Quinary 1043041240443
6 Senary 44414500254
8 Octal 2117761312
10 Decimal 289399498
12 Duodecimal 80b0468a
16 Hexadecimal 113fe2ca
20 Vigesimal 4a8eiei
36 Base36 4sau2y

Cryptographic Hash Functions

md5 8b85e54db66cc2b4381fb46ccc0b23ff
sha1 acf6eaa30efdef3ada708c1c699a395fbae808a1
sha256 7e9a08c689daa70b60eaf0ac32163f8f36fde3d45df9ed159aaec247324a9a6d
sha512 a4d1fcd1b4a68663eed1036ec7b1865ea96e87f6ddd13f721fb532bef1d55e52779e0d9bfdab203743bb99e06a99b25479c132d7fbc0720a8be08161faa00b08
ripemd-160 0d68a431b12871701092ac6fd6b0589ce8d48a1f

289399498 as geometric shapes

Circle

Radius = n
Diameter 578798996
Circumference 1818350673.7387
Area 2.6311488608398E+17

Sphere

Radius = n
Volume 1.0152708793204E+26
Surface area 1.0524595443359E+18
Circumference 1818350673.7387

Square

Length = n
Perimeter 1157597992
Area 83752069442652004
Diagonal 409272695.01557

Cube

Length = n
Surface area 502512416655912024
Volume 2.4237806853165E+25
Space diagonal 501254634.22093

Equilateral Triangle

Length = n
Perimeter 868198494
Area 3.6265709878428E+16
Altitude 250627317.11046

Triangular Pyramid

Length = n
Surface area 3.6265709878428E+16
Volume 2.8564529311604E+24
Height 136424231.67186