289315240 (number)

289315240 is an even 9-digits composite number following 289315239 and preceding 289315241. In scientific notation, it is written as 2.89315240 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 115560000 positive integers (up to 289315240) that are relatively prime to 289315240.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred fifteen thousand two hundred forty

Notation

Scientific notation 2.89315240 × 10^8
Engineering notation 2.89315240 × 10^6

Prime Factorization of 289315240

Prime Factorization 2 × 2 × 2 × 5 × 751 × 9631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72328810
Product of the distinct prime numbers

The prime factorization of 289315240 is 2 × 2 × 2 × 5 × 751 × 9631. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289315240)

Multiplication

n×y
n×2 578630480
n×3 867945720
n×4 1157260960
n×5 1446576200

Division

n÷y
n÷2 144657620
n÷3 96438413.333333
n÷3 72328810
n÷5 57863048

Exponentiation

ny
n2 83703308096257600
n3 2.4216642670663E+25
n4 7.006243786257E+33
n5 2.0270131025195E+42

Nth Root

y√n
2√n 17009.269237683
3√n 661.38920731785
4√n 130.41958916391
5√n 49.235036275772

Divisors of 289315240

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289315239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289315240 can be divided by 32 positive divisors. The sum of these divisors (counting 289315240) is 1, the average is 0.03125.

Base conversion 289315240

Base System Value
2 Binary 10001001111101001100110101000
3 Ternary 202011101201220021
4 Quaternary 101033221212220
5 Quinary 1043031041430
6 Senary 44413010224
8 Octal 2117514650
10 Decimal 289315240
12 Duodecimal 80a83974
16 Hexadecimal 113e99a8
20 Vigesimal 4a84820
36 Base36 4s912g

Cryptographic Hash Functions

md5 2e14e918847efa27a5050d2dc3856247
sha1 7827b46b42fa5a0b82e7624d9e8064846b87b9dd
sha256 d1762f4b66e17fb029687f0efbfb78d73925fcfa1a010181acdf65d82b9d0112
sha512 883ede623e0b228994c9918bfdfe943bea9f188eed7330f5f0e92bb0ba21d0bdff64af11be7fc90d37aee9d7fc399ce1d604b6ea9700696d731e9ade994d57af
ripemd-160 a6a916d5335731f2c5ae963aad568bdc36dcd234

289315240 as geometric shapes

Circle

Radius = n
Diameter 578630480
Circumference 1817821265.1111
Area 2.6296169779637E+17

Sphere

Radius = n
Volume 1.0143843561168E+26
Surface area 1.0518467911855E+18
Circumference 1817821265.1111

Square

Length = n
Perimeter 1157260960
Area 83703308096257600
Diagonal 409153536.20923

Cube

Length = n
Surface area 502219848577545600
Volume 2.4216642670663E+25
Space diagonal 501108695.08398

Equilateral Triangle

Length = n
Perimeter 867945720
Area 3.6244595596077E+16
Altitude 250554347.54199

Triangular Pyramid

Length = n
Surface area 3.6244595596077E+16
Volume 2.8539587083329E+24
Height 136384512.06974