289370427 (number)

289370427 is an odd 9-digits composite number following 289370426 and preceding 289370428. In scientific notation, it is written as 2.89370427 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 192913616 positive integers (up to 289370427) that are relatively prime to 289370427.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred seventy thousand four hundred twenty-seven

Notation

Scientific notation 2.89370427 × 10^8
Engineering notation 2.89370427 × 10^6

Prime Factorization of 289370427

Prime Factorization 3 × 96456809

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289370427
Product of the distinct prime numbers

The prime factorization of 289370427 is 3 × 96456809. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 91, 87, 952, 398, 4754, 5940, 89324, 84504, 155639, 329399, 5993738, 1707119, 93865788, 27203169, 228654969, 399879399, 707676756, 8803124082

Basic calculations (n = 289370427)

Multiplication

n×y
n×2 578740854
n×3 868111281
n×4 1157481708
n×5 1446852135

Division

n÷y
n÷2 144685213.5
n÷3 96456809
n÷3 72342606.75
n÷5 57874085.4

Exponentiation

ny
n2 83735244022162329
n3 2.4230503317642E+25
n4 7.0115910914511E+33
n5 2.0289471080826E+42

Nth Root

y√n
2√n 17010.89142285
3√n 661.43125806456
4√n 130.42580811653
5√n 49.236914453121

Divisors of 289370427

1, 3, 96456809, 289370427

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289370426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289370427 can be divided by 4 positive divisors. The sum of these divisors (counting 289370427) is 1, the average is 0.25.

Base conversion 289370427

Base System Value
2 Binary 10001001111110111000100111011
3 Ternary 202011111112121020
4 Quaternary 101033313010323
5 Quinary 1043034323202
6 Senary 44414113523
8 Octal 2117670473
10 Decimal 289370427
12 Duodecimal 80aab8a3
16 Hexadecimal 113f713b
20 Vigesimal 4a8b617
36 Base36 4sa7nf

Cryptographic Hash Functions

md5 498a4073d2f5bd452a3124baf4eaac6f
sha1 b1bccb91e2928a5679b796f8d14bb6522533a18e
sha256 752b50d446480c74d4519ca89c9ec5f1635b118e94696a190864ff93665bb4ca
sha512 54e3d1e9d132ca606add232bb318f699d1e9cbd930430749f733e3212a3927a89a3045ea296ad7e3fc5a0e2486c6acb87540204d457d3c8509618c3db10b9d47
ripemd-160 e6c5332cf1f56cc1c5cddc17b9731c6747afb938

289370427 as geometric shapes

Circle

Radius = n
Diameter 578740854
Circumference 1818168015.2587
Area 2.6306202746657E+17

Sphere

Radius = n
Volume 1.0149649495398E+26
Surface area 1.0522481098663E+18
Circumference 1818168015.2587

Square

Length = n
Perimeter 1157481708
Area 83735244022162329
Diagonal 409231582.41309

Cube

Length = n
Surface area 502411464132973974
Volume 2.4230503317642E+25
Space diagonal 501204281.7719

Equilateral Triangle

Length = n
Perimeter 868111281
Area 3.6258424257641E+16
Altitude 250602140.88595

Triangular Pyramid

Length = n
Surface area 3.6258424257641E+16
Volume 2.8555922012447E+24
Height 136410527.47103