289964688 (number)

289964688 is an even 9-digits composite number following 289964687 and preceding 289964689. In scientific notation, it is written as 2.89964688 × 10^8. The sum of its digits is 60. It has a total of 7 prime factors and 40 positive divisors. There are 89219712 positive integers (up to 289964688) that are relatively prime to 289964688.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89964688 × 10^8
Engineering notation 2.89964688 × 10^6

Prime Factorization of 289964688

Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 464687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 36245586
Product of the distinct prime numbers

The prime factorization of 289964688 is 2 × 2 × 2 × 2 × 3 × 13 × 464687. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289964688)

Multiplication

n×y
n×2 579929376
n×3 869894064
n×4 1159858752
n×5 1449823440

Division

n÷y
n÷2 144982344
n÷3 96654896
n÷3 72491172
n÷5 57992937.6

Exponentiation

ny
n2 84079520286937344
n3 2.4380091867191E+25
n4 7.0693657316815E+33
n5 2.0498664287449E+42

Nth Root

y√n
2√n 17028.349538343
3√n 661.88372775012
4√n 130.49271833456
5√n 49.25712078347

Divisors of 289964688

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289964687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289964688 can be divided by 40 positive divisors. The sum of these divisors (counting 289964688) is 1, the average is 0.025.

Base conversion 289964688

Base System Value
2 Binary 10001010010001000001010010000
3 Ternary 202012121201202220
4 Quaternary 101102020022100
5 Quinary 1043212332223
6 Senary 44434541040
8 Octal 2122101220
10 Decimal 289964688
12 Duodecimal 81137780
16 Hexadecimal 11488290
20 Vigesimal 4ac5be8
36 Base36 4smy6o

Cryptographic Hash Functions

md5 35334c9618d8cc43513f3b9179a6d7e4
sha1 c47a96e1df7b50e4cde239db0461cde5da9ac822
sha256 23e9870f9ee55f54942f6b960243a49972e73d6101f5fa94f6f7a18dc3d392b5
sha512 b7d4cd282aa67e6ed31944be317ea258c9c93e4604be8a9bff2d87f1592beaee16becf58312b9505764d1701250dbf105281ee3cecbb7c77bc7ac1a79cd45348
ripemd-160 2d8bba1bb3ea27ef1ab88d71b4386bfc5b93fdfc

289964688 as geometric shapes

Circle

Radius = n
Diameter 579929376
Circumference 1821901867.2425
Area 2.641436032508E+17

Sphere

Radius = n
Volume 1.0212309000508E+26
Surface area 1.0565744130032E+18
Circumference 1821901867.2425

Square

Length = n
Perimeter 1159858752
Area 84079520286937344
Diagonal 410071994.37888

Cube

Length = n
Surface area 504477121721624064
Volume 2.4380091867191E+25
Space diagonal 502233572.01686

Equilateral Triangle

Length = n
Perimeter 869894064
Area 3.6407500253248E+16
Altitude 251116786.00843

Triangular Pyramid

Length = n
Surface area 3.6407500253248E+16
Volume 2.8732213808737E+24
Height 136690664.79296