289968678 (number)

289968678 is an even 9-digits composite number following 289968677 and preceding 289968679. In scientific notation, it is written as 2.89968678 × 10^8. The sum of its digits is 63. It has a total of 5 prime factors and 24 positive divisors. There are 96555264 positive integers (up to 289968678) that are relatively prime to 289968678.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred sixty-eight thousand six hundred seventy-eight

Notation

Scientific notation 2.89968678 × 10^8
Engineering notation 2.89968678 × 10^6

Prime Factorization of 289968678

Prime Factorization 2 × 3 × 3 × 1019 × 15809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 96656226
Product of the distinct prime numbers

The prime factorization of 289968678 is 2 × 3 × 3 × 1019 × 15809. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 46, 75, 413, 707, 7719, 4941, 10171, 39795, 549740, 751149, 5306791, 9088380, 49201097, 95381120, 709999818, 387281697, 5465683494, 9640039668

Basic calculations (n = 289968678)

Multiplication

n×y
n×2 579937356
n×3 869906034
n×4 1159874712
n×5 1449843390

Division

n÷y
n÷2 144984339
n÷3 96656226
n÷3 72492169.5
n÷5 57993735.6

Exponentiation

ny
n2 84081834221067684
n3 2.4381098312898E+25
n4 7.0697548459791E+33
n5 2.0500074664727E+42

Nth Root

y√n
2√n 17028.466695507
3√n 661.88676364158
4√n 130.49316723686
5√n 49.257256341238

Divisors of 289968678

1, 2, 3, 6, 9, 18, 1019, 2038, 3057, 6114, 9171, 15809, 18342, 31618, 47427, 94854, 142281, 284562, 16109371, 32218742, 48328113, 96656226, 144984339, 289968678

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289968677
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289968678 can be divided by 24 positive divisors. The sum of these divisors (counting 289968678) is 1, the average is 0.041666666666667.

Base conversion 289968678

Base System Value
2 Binary 10001010010001001001000100110
3 Ternary 202012121221020200
4 Quaternary 101102021020212
5 Quinary 1043212444203
6 Senary 44435011330
8 Octal 2122111046
10 Decimal 289968678
12 Duodecimal 81139b46
16 Hexadecimal 11489226
20 Vigesimal 4ac61di
36 Base36 4sn19i

Cryptographic Hash Functions

md5 f3291c484a183519183b49cd5c76fc5b
sha1 fc4801b63730422151312bbd2a2b563bb75623c7
sha256 ebe3b27e4d57d243005d1ceb04a7ee28f14a13e3b2d95d1d358531d6e11d6646
sha512 df33be40d995107129a512650795c8e31d67e7ff1948286655219f7e2d62e71e594d958c878841770fa331bf752ea199e2e80dae93e18811dbe30866f3640df1
ripemd-160 07777d887681081620b481f7008895335113f0c3

289968678 as geometric shapes

Circle

Radius = n
Diameter 579937356
Circumference 1821926937.1519
Area 2.6415087268926E+17

Sphere

Radius = n
Volume 1.02127305795E+26
Surface area 1.056603490757E+18
Circumference 1821926937.1519

Square

Length = n
Perimeter 1159874712
Area 84081834221067684
Diagonal 410077637.091

Cube

Length = n
Surface area 504491005326406104
Volume 2.4381098312898E+25
Space diagonal 502240482.89958

Equilateral Triangle

Length = n
Perimeter 869906034
Area 3.6408502216118E+16
Altitude 251120241.44979

Triangular Pyramid

Length = n
Surface area 3.6408502216118E+16
Volume 2.8733399916377E+24
Height 136692545.697