289957290 (number)

289957290 is an even 9-digits composite number following 289957289 and preceding 289957291. In scientific notation, it is written as 2.89957290 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 62786880 positive integers (up to 289957290) that are relatively prime to 289957290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89957290 × 10^8
Engineering notation 2.89957290 × 10^6

Prime Factorization of 289957290

Prime Factorization 2 × 3 × 35 × 19 × 72671

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 289957290
Product of the distinct prime numbers

The prime factorization of 289957290 is 2 × 3 × 35 × 19 × 72671. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289957290)

Multiplication

n×y
n×2 579914580
n×3 869871870
n×4 1159829160
n×5 1449786450

Division

n÷y
n÷2 144978645
n÷3 96652430
n÷3 72489322.5
n÷5 57991458

Exponentiation

ny
n2 84075230024144100
n3 2.4378225853927E+25
n4 7.0686443036127E+33
n5 2.0496049462495E+42

Nth Root

y√n
2√n 17028.132310973
3√n 661.87809872279
4√n 130.49188599669
5√n 49.256869437072

Divisors of 289957290

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 -289957289
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 289957290 can be divided by 32 positive divisors. The sum of these divisors (counting 289957290) is 1, the average is 0.03125.

Base conversion 289957290

Base System Value
2 Binary 10001010010000110010110101010
3 Ternary 202012121100121220
4 Quaternary 101102012112222
5 Quinary 1043212113130
6 Senary 44434442510
8 Octal 2122062652
10 Decimal 289957290
12 Duodecimal 81133436
16 Hexadecimal 114865aa
20 Vigesimal 4ac4d4a
36 Base36 4smsh6

Cryptographic Hash Functions

md5 24f4238f2f404440adcef01d3adc9830
sha1 1fe4948148b1e01acdd4deb5d2bdb6097fafb4c2
sha256 db2e3d14dc532ad540bdcd60c9d64ad409b0c8a76207aa507f35de69c5c335ac
sha512 110c7073346f0bc83e43b569754048b374e761f0056680934d1323bda51254441ecf9fddc027fbe2942e86b3891e2dea3b2ba4d3130b14ac1422844f84d16ec9
ripemd-160 cf169c6e5a9488917976d77a3ec6ad0cb2ee8fe0

289957290 as geometric shapes

Circle

Radius = n
Diameter 579914580
Circumference 1821855384.2376
Area 2.6413012499272E+17

Sphere

Radius = n
Volume 1.02115273667E+26
Surface area 1.0565204999709E+18
Circumference 1821855384.2376

Square

Length = n
Perimeter 1159829160
Area 84075230024144100
Diagonal 410061532.02695

Cube

Length = n
Surface area 504451380144864600
Volume 2.4378225853927E+25
Space diagonal 502220758.30498

Equilateral Triangle

Length = n
Perimeter 869871870
Area 3.6405642514964E+16
Altitude 251110379.15249

Triangular Pyramid

Length = n
Surface area 3.6405642514964E+16
Volume 2.8730014691016E+24
Height 136687177.34232