289957240 (number)

289957240 is an even 9-digits composite number following 289957239 and preceding 289957241. In scientific notation, it is written as 2.89957240 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 114250752 positive integers (up to 289957240) that are relatively prime to 289957240.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred fifty-seven thousand two hundred forty

Notation

Scientific notation 2.89957240 × 10^8
Engineering notation 2.89957240 × 10^6

Prime Factorization of 289957240

Prime Factorization 2 × 2 × 2 × 5 × 67 × 108193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72489310
Product of the distinct prime numbers

The prime factorization of 289957240 is 2 × 2 × 2 × 5 × 67 × 108193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289957240)

Multiplication

n×y
n×2 579914480
n×3 869871720
n×4 1159828960
n×5 1449786200

Division

n÷y
n÷2 144978620
n÷3 96652413.333333
n÷3 72489310
n÷5 57991448

Exponentiation

ny
n2 84075201028417600
n3 2.4378213242645E+25
n4 7.0686394279688E+33
n5 2.049603179089E+42

Nth Root

y√n
2√n 17028.130842814
3√n 661.87806067821
4√n 130.49188037121
5√n 49.256867738309

Divisors of 289957240

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 -289957239
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 289957240 can be divided by 32 positive divisors. The sum of these divisors (counting 289957240) is 1, the average is 0.03125.

Base conversion 289957240

Base System Value
2 Binary 10001010010000110010101111000
3 Ternary 202012121100120001
4 Quaternary 101102012111320
5 Quinary 1043212112430
6 Senary 44434442344
8 Octal 2122062570
10 Decimal 289957240
12 Duodecimal 811333b4
16 Hexadecimal 11486578
20 Vigesimal 4ac4d20
36 Base36 4smsfs

Cryptographic Hash Functions

md5 c393dbb4f4d116916d79ee2d4c4d5359
sha1 94cf3f2312965554488d2a63323506cf7915d630
sha256 8e3883e07fc601527888ebaaf9977bdb19a8b6066bddc3cde0b14cf09d840633
sha512 cb7da3c2cf619d85362bd21b00d4f759b451c2e7ecb664a911c581a6bbebbb4653ca0977d4cc083b8615776bfb1e2f9f2146b172b7e963e8270ed3ae1c9c24c3
ripemd-160 9902353f157294d5c2addadc80557def7d6a2176

289957240 as geometric shapes

Circle

Radius = n
Diameter 579914480
Circumference 1821855070.0783
Area 2.6413003389996E+17

Sphere

Radius = n
Volume 1.0211522084099E+26
Surface area 1.0565201355998E+18
Circumference 1821855070.0783

Square

Length = n
Perimeter 1159828960
Area 84075201028417600
Diagonal 410061461.31627

Cube

Length = n
Surface area 504451206170505600
Volume 2.4378213242645E+25
Space diagonal 502220671.70244

Equilateral Triangle

Length = n
Perimeter 869871720
Area 3.6405629959447E+16
Altitude 251110335.85122

Triangular Pyramid

Length = n
Surface area 3.6405629959447E+16
Volume 2.8729999828477E+24
Height 136687153.77209