289301388 (number)

289301388 is an even 9-digits composite number following 289301387 and preceding 289301389. In scientific notation, it is written as 2.89301388 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 95818944 positive integers (up to 289301388) that are relatively prime to 289301388.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred one thousand three hundred eighty-eight

Notation

Scientific notation 2.89301388 × 10^8
Engineering notation 2.89301388 × 10^6

Prime Factorization of 289301388

Prime Factorization 2 × 2 × 3 × 157 × 153557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144650694
Product of the distinct prime numbers

The prime factorization of 289301388 is 2 × 2 × 3 × 157 × 153557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 8, 53, 239, 27, 2146, 5578, 86961, 15254, 623141, 254010, 1837157, 8581621, 34647385, 56032415, 722425272, 655738813, 450396922, 3106954848

Basic calculations (n = 289301388)

Multiplication

n×y
n×2 578602776
n×3 867904164
n×4 1157205552
n×5 1446506940

Division

n÷y
n÷2 144650694
n÷3 96433796
n÷3 72325347
n÷5 57860277.6

Exponentiation

ny
n2 83695293098726544
n3 2.4213164462528E+25
n4 7.0049020868817E+33
n5 2.026527896539E+42

Nth Root

y√n
2√n 17008.862043064
3√n 661.37865169288
4√n 130.41802806002
5√n 49.234564806115

Divisors of 289301388

1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 153557, 307114, 460671, 614228, 921342, 1842684, 24108449, 48216898, 72325347, 96433796, 144650694, 289301388

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289301387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289301388 can be divided by 24 positive divisors. The sum of these divisors (counting 289301388) is 1, the average is 0.041666666666667.

Base conversion 289301388

Base System Value
2 Binary 10001001111100110001110001100
3 Ternary 202011101000220020
4 Quaternary 101033212032030
5 Quinary 1043030121023
6 Senary 44412422140
8 Octal 2117461614
10 Decimal 289301388
12 Duodecimal 80a77950
16 Hexadecimal 113e638c
20 Vigesimal 4a82d98
36 Base36 4s8qdo

Cryptographic Hash Functions

md5 dff9a56e1fe3fe09dbda76e364069ed0
sha1 f170317518e44823151d1c21696f8f486824e48c
sha256 1fd16112c62264e693c96b45c95bbd1acb3f3ccc29ee9f567494cb5ee35eb779
sha512 142d5b601c687f45144968692d480e822b85c4503b5bd6c598ad8574c884e90cca9b5a6b33ae3cfbf2e62c6288058b2527d4ac2d75e4f8a8a99bd5515beb0fbf
ripemd-160 fd81aada7349f5c01d50e5b21e4f5b2d4ea394d2

289301388 as geometric shapes

Circle

Radius = n
Diameter 578602776
Circumference 1817734230.4283
Area 2.62936517939E+17

Sphere

Radius = n
Volume 1.0142386612752E+26
Surface area 1.051746071756E+18
Circumference 1817734230.4283

Square

Length = n
Perimeter 1157205552
Area 83695293098726544
Diagonal 409133946.52296

Cube

Length = n
Surface area 502171758592359264
Volume 2.4213164462528E+25
Space diagonal 501084702.7162

Equilateral Triangle

Length = n
Perimeter 867904164
Area 3.6241125000341E+16
Altitude 250542351.3581

Triangular Pyramid

Length = n
Surface area 3.6241125000341E+16
Volume 2.8535487975732E+24
Height 136377982.17432