289328485 (number)

289328485 is an odd 9-digits composite number following 289328484 and preceding 289328486. In scientific notation, it is written as 2.89328485 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 219280464 positive integers (up to 289328485) that are relatively prime to 289328485.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred twenty-eight thousand four hundred eighty-five

Notation

Scientific notation 2.89328485 × 10^8
Engineering notation 2.89328485 × 10^6

Prime Factorization of 289328485

Prime Factorization 19 × 5 × 3045563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289328485
Product of the distinct prime numbers

The prime factorization of 289328485 is 19 × 5 × 3045563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 56, 64, 139, 893, 9652, 462, 57987, 77578, 639044, 391402, 8483413, 1755762, 86542231, 81622626, 27900126, 215659140, 3720921477, 3580489828

Basic calculations (n = 289328485)

Multiplication

n×y
n×2 578656970
n×3 867985455
n×4 1157313940
n×5 1446642425

Division

n÷y
n÷2 144664242.5
n÷3 96442828.333333
n÷3 72332121.25
n÷5 57865697

Exponentiation

ny
n2 83710972232395225
n3 2.4219968773876E+25
n4 7.0075268720928E+33
n5 2.0274771334994E+42

Nth Root

y√n
2√n 17009.65857976
3√n 661.39930007616
4√n 130.4210818072
5√n 49.235487068557

Divisors of 289328485

1, 5, 19, 95, 3045563, 15227815, 57865697, 289328485

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 -289328484
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 289328485 can be divided by 8 positive divisors. The sum of these divisors (counting 289328485) is 1, the average is 0.125.

Base conversion 289328485

Base System Value
2 Binary 10001001111101100110101100101
3 Ternary 202011102102001211
4 Quaternary 101033230311211
5 Quinary 1043032002420
6 Senary 44413151421
8 Octal 2117546545
10 Decimal 289328485
12 Duodecimal 80a8b571
16 Hexadecimal 113ecd65
20 Vigesimal 4a86145
36 Base36 4s9bad

Cryptographic Hash Functions

md5 7c64c62a07736e81318510ed34d3e9a8
sha1 de7980674728a5fa765a58a1c336bbeead69b9e6
sha256 5ea54fc558f0334cb5a21d43d635ea2284b2b154a23fc386aeb28d411554cf44
sha512 734d9826a23899b6fb8aafecb6e567fc633e16d52fc6aaedfea6217755c3e664e8e814465b6603fbe58ed174b29b05568d055dbe2a40f2745ea60937635c717c
ripemd-160 b5a5e74bc51c68d58bf9845054c72ff2420b17d2

289328485 as geometric shapes

Circle

Radius = n
Diameter 578656970
Circumference 1817904485.9005
Area 2.6298577539015E+17

Sphere

Radius = n
Volume 1.0145236796024E+26
Surface area 1.0519431015606E+18
Circumference 1817904485.9005

Square

Length = n
Perimeter 1157313940
Area 83710972232395225
Diagonal 409172267.46786

Cube

Length = n
Surface area 502265833394371350
Volume 2.4219968773876E+25
Space diagonal 501131636.09693

Equilateral Triangle

Length = n
Perimeter 867985455
Area 3.6247914264374E+16
Altitude 250565818.04846

Triangular Pyramid

Length = n
Surface area 3.6247914264374E+16
Volume 2.8543506933557E+24
Height 136390755.82262