289330805 (number)

289330805 is an odd 9-digits composite number following 289330804 and preceding 289330806. In scientific notation, it is written as 2.89330805 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 231464640 positive integers (up to 289330805) that are relatively prime to 289330805.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred thirty thousand eight hundred five

Notation

Scientific notation 2.89330805 × 10^8
Engineering notation 2.89330805 × 10^6

Prime Factorization of 289330805

Prime Factorization 5 × 57866161

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289330805
Product of the distinct prime numbers

The prime factorization of 289330805 is 5 × 57866161. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 97, 93, 188, 4, 1907, 7046, 46234, 12770, 745593, 770118, 8648717, 4837820, 75437483, 63828660, 262186630, 42817236, 8579808290, 1266536512

Basic calculations (n = 289330805)

Multiplication

n×y
n×2 578661610
n×3 867992415
n×4 1157323220
n×5 1446654025

Division

n÷y
n÷2 144665402.5
n÷3 96443601.666667
n÷3 72332701.25
n÷5 57866161

Exponentiation

ny
n2 83712314721948025
n3 2.4220551406915E+25
n4 7.0077516361065E+33
n5 2.0275584221148E+42

Nth Root

y√n
2√n 17009.726776171
3√n 661.40106789642
4√n 130.42134325398
5√n 49.235566027919

Divisors of 289330805

1, 5, 57866161, 289330805

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 -289330804
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 289330805 can be divided by 4 positive divisors. The sum of these divisors (counting 289330805) is 1, the average is 0.25.

Base conversion 289330805

Base System Value
2 Binary 10001001111101101011001110101
3 Ternary 202011102112020202
4 Quaternary 101033231121311
5 Quinary 1043032041210
6 Senary 44413210245
8 Octal 2117553165
10 Decimal 289330805
12 Duodecimal 80a90985
16 Hexadecimal 113ed675
20 Vigesimal 4a86705
36 Base36 4s9d2t

Cryptographic Hash Functions

md5 3cfeee52312287084bcb02e3879cbc39
sha1 5bd5f9f629e85b329e39af17195cff3b10309b49
sha256 691a0db083d7dfc3cd28bf28d309fe4a6eec182f05d77d5b3cfd4c7e2e6e2122
sha512 9d52c584d86570d12d0cded8f64f38d975429c9b502eb3b5a0e527996b4577fd9870a4e2417f63c3a714794370ce5d4fd5b844e42efad056cf7df86bb799f5f0
ripemd-160 597804dda2fa5e282d18cba7ff9e9858437a661b

289330805 as geometric shapes

Circle

Radius = n
Diameter 578661610
Circumference 1817919062.8904
Area 2.6298999294547E+17

Sphere

Radius = n
Volume 1.0145480848781E+26
Surface area 1.0519599717819E+18
Circumference 1817919062.8904

Square

Length = n
Perimeter 1157323220
Area 83712314721948025
Diagonal 409175548.44333

Cube

Length = n
Surface area 502273888331688150
Volume 2.4220551406915E+25
Space diagonal 501135654.4548

Equilateral Triangle

Length = n
Perimeter 867992415
Area 3.6248495579403E+16
Altitude 250567827.2274

Triangular Pyramid

Length = n
Surface area 3.6248495579403E+16
Volume 2.8544193573178E+24
Height 136391849.48111