289378049 (number)

289378049 is an odd 9-digits composite number following 289378048 and preceding 289378050. In scientific notation, it is written as 2.89378049 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 289314564 positive integers (up to 289378049) that are relatively prime to 289378049.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred seventy-eight thousand forty-nine

Notation

Scientific notation 2.89378049 × 10^8
Engineering notation 2.89378049 × 10^6

Prime Factorization of 289378049

Prime Factorization 4943 × 58543

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289378049
Product of the distinct prime numbers

The prime factorization of 289378049 is 4943 × 58543. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 87, 20, 773, 140, 6854, 2177, 58506, 32809, 268901, 45409, 6209566, 9201216, 99637209, 33181243, 294757436, 344680131, 3739260741, 5881555579

Basic calculations (n = 289378049)

Multiplication

n×y
n×2 578756098
n×3 868134147
n×4 1157512196
n×5 1446890245

Division

n÷y
n÷2 144689024.5
n÷3 96459349.666667
n÷3 72344512.25
n÷5 57875609.8

Exponentiation

ny
n2 83739655243046401
n3 2.4232418058165E+25
n4 7.0123298602243E+33
n5 2.0292143338961E+42

Nth Root

y√n
2√n 17011.115454314
3√n 661.43706536703
4√n 130.42666696007
5√n 49.237173829873

Divisors of 289378049

1, 4943, 58543, 289378049

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 -289378048
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 289378049 can be divided by 4 positive divisors. The sum of these divisors (counting 289378049) is 1, the average is 0.25.

Base conversion 289378049

Base System Value
2 Binary 10001001111111000111100000001
3 Ternary 202011111221001112
4 Quaternary 101033320330001
5 Quinary 1043040044144
6 Senary 44414213105
8 Octal 2117707401
10 Decimal 289378049
12 Duodecimal 80ab4195
16 Hexadecimal 113f8f01
20 Vigesimal 4a8c529
36 Base36 4sadj5

Cryptographic Hash Functions

md5 7a9908d5b014a9aa613f829a0f96fe7c
sha1 ffbd4283df0821ec3ce1426187ce3c858e3c3075
sha256 b0022734dbbe6c1f913e612449b2691ec5029c832a5cd6561f296bf90112ab49
sha512 420e207b5334cc9b98d07ae1db40a655094559c8521d08024dd9cc2a1ad400999cb1d27cda7b5fcfc55bfc4b91b4535a6560493ae37495ce4a65f7091ce701cf
ripemd-160 153fba298e17adcd728113274d60dfe12f5d0cf5

289378049 as geometric shapes

Circle

Radius = n
Diameter 578756098
Circumference 1818215905.6971
Area 2.630758857257E+17

Sphere

Radius = n
Volume 1.0150451540033E+26
Surface area 1.0523035429028E+18
Circumference 1818215905.6971

Square

Length = n
Perimeter 1157512196
Area 83739655243046401
Diagonal 409242361.54887

Cube

Length = n
Surface area 502437931458278406
Volume 2.4232418058165E+25
Space diagonal 501217483.46316

Equilateral Triangle

Length = n
Perimeter 868134147
Area 3.6260334372314E+16
Altitude 250608741.73158

Triangular Pyramid

Length = n
Surface area 3.6260334372314E+16
Volume 2.8558178555793E+24
Height 136414120.51629