289375965 (number)

289375965 is an odd 9-digits composite number following 289375964 and preceding 289375966. In scientific notation, it is written as 2.89375965 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 154118880 positive integers (up to 289375965) that are relatively prime to 289375965.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred seventy-five thousand nine hundred sixty-five

Notation

Scientific notation 2.89375965 × 10^8
Engineering notation 2.89375965 × 10^6

Prime Factorization of 289375965

Prime Factorization 9 × 5 × 787 × 8171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289375965
Product of the distinct prime numbers

The prime factorization of 289375965 is 9 × 5 × 787 × 8171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 68, 37, 464, 864, 6233, 14, 78271, 98328, 860823, 246985, 241652, 4192695, 74042249, 70650502, 491563559, 473851106, 4727770025, 5704687959

Basic calculations (n = 289375965)

Multiplication

n×y
n×2 578751930
n×3 868127895
n×4 1157503860
n×5 1446879825

Division

n÷y
n÷2 144687982.5
n÷3 96458655
n÷3 72343991.25
n÷5 57875193

Exponentiation

ny
n2 83738449119681225
n3 2.4231894521611E+25
n4 7.0121278609694E+33
n5 2.0291412664714E+42

Nth Root

y√n
2√n 17011.054200137
3√n 661.43547755003
4√n 130.42643213757
5√n 49.237102911871

Divisors of 289375965

1, 5, 9, 45, 787, 3935, 7083, 8171, 35415, 40855, 73539, 367695, 6430577, 32152885, 57875193, 289375965

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 -289375964
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 289375965 can be divided by 16 positive divisors. The sum of these divisors (counting 289375965) is 1, the average is 0.0625.

Base conversion 289375965

Base System Value
2 Binary 10001001111111000011011011101
3 Ternary 202011111211012100
4 Quaternary 101033320123131
5 Quinary 1043040012330
6 Senary 44414155313
8 Octal 2117703335
10 Decimal 289375965
12 Duodecimal 80ab2b39
16 Hexadecimal 113f86dd
20 Vigesimal 4a8bji5
36 Base36 4sabx9

Cryptographic Hash Functions

md5 b2eb206291a11f005645595dd4096eef
sha1 7ad0a0fac46263e00e4aa3c80370e73eaed5b8dc
sha256 005cbb461e29e3da1647954e17d8442f77e5d50a87f4610c0e8663d532a4754e
sha512 e3ed489e6fea580a9acbefd48cc0edc534cebb214c80e17ca4ca51703e78e3c0663ab3bbf0455198381324544cfda577d8138ba6ba387537a8b085f97a79a2e4
ripemd-160 fedf1c1b35902b43ed511fc63da1fce001766c32

289375965 as geometric shapes

Circle

Radius = n
Diameter 578751930
Circumference 1818202811.5389
Area 2.6307209657739E+17

Sphere

Radius = n
Volume 1.0150232241554E+26
Surface area 1.0522883863096E+18
Circumference 1818202811.5389

Square

Length = n
Perimeter 1157503860
Area 83738449119681225
Diagonal 409239414.3278

Cube

Length = n
Surface area 502430694718087350
Volume 2.4231894521611E+25
Space diagonal 501213873.86927

Equilateral Triangle

Length = n
Perimeter 868127895
Area 3.6259812105577E+16
Altitude 250606936.93464

Triangular Pyramid

Length = n
Surface area 3.6259812105577E+16
Volume 2.8557561562047E+24
Height 136413138.10927