289778825 (number)

289778825 is an odd 9-digits composite number following 289778824 and preceding 289778826. In scientific notation, it is written as 2.89778825 × 10^8. The sum of its digits is 56. It has a total of 5 prime factors and 32 positive divisors. There are 192741120 positive integers (up to 289778825) that are relatively prime to 289778825.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million seven hundred seventy-eight thousand eight hundred twenty-five

Notation

Scientific notation 2.89778825 × 10^8
Engineering notation 2.89778825 × 10^6

Prime Factorization of 289778825

Prime Factorization 25 × 7 × 53 × 157 × 199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 289778825
Product of the distinct prime numbers

The prime factorization of 289778825 is 25 × 7 × 53 × 157 × 199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289778825)

Multiplication

n×y
n×2 579557650
n×3 869336475
n×4 1159115300
n×5 1448894125

Division

n÷y
n÷2 144889412.5
n÷3 96592941.666667
n÷3 72444706.25
n÷5 57955765

Exponentiation

ny
n2 83971767418380625
n3 2.4333240095672E+25
n4 7.0512577233666E+33
n5 2.0433051778494E+42

Nth Root

y√n
2√n 17022.891205668
3√n 661.74227835491
4√n 130.47180233931
5√n 49.250804549232

Divisors of 289778825

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 -289778824
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 289778825 can be divided by 32 positive divisors. The sum of these divisors (counting 289778825) is 1, the average is 0.03125.

Base conversion 289778825

Base System Value
2 Binary 10001010001011010110010001001
3 Ternary 202012021021211002
4 Quaternary 101101122302021
5 Quinary 1043140410300
6 Senary 44430544345
8 Octal 2121326211
10 Decimal 289778825
12 Duodecimal 810680b5
16 Hexadecimal 1145ac89
20 Vigesimal 4ab2715
36 Base36 4siyrt

Cryptographic Hash Functions

md5 d7c04d67795c2deb7b02243261cd389f
sha1 0a5602a699f1620ef1721d36571641f5066ee13f
sha256 cc43af50bee131cb476c9afd09bd7182f7c96b970cb63425f63eed52c9c07232
sha512 7dea99868bbefde3ca64241bb375f4fc907fe41836ebf16867c45d67fcfce7affd71ecfe36516808e422333106ff3e958be8e0a257f405665049a44435b0b028
ripemd-160 20a922329bf36cdae0fbcc82d1d6fd258f8b865f

289778825 as geometric shapes

Circle

Radius = n
Diameter 579557650
Circumference 1820734055.5718
Area 2.6380508763054E+17

Sphere

Radius = n
Volume 1.0192683776346E+26
Surface area 1.0552203505221E+18
Circumference 1820734055.5718

Square

Length = n
Perimeter 1159115300
Area 83971767418380625
Diagonal 409809144.40354

Cube

Length = n
Surface area 503830604510283750
Volume 2.4333240095672E+25
Space diagonal 501911647.85761

Equilateral Triangle

Length = n
Perimeter 869336475
Area 3.6360841892498E+16
Altitude 250955823.92881

Triangular Pyramid

Length = n
Surface area 3.6360841892498E+16
Volume 2.8676998466483E+24
Height 136603048.13451