289328409 (number)

289328409 is an odd 9-digits composite number following 289328408 and preceding 289328410. In scientific notation, it is written as 2.89328409 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 180652032 positive integers (up to 289328409) that are relatively prime to 289328409.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred twenty-eight thousand four hundred nine

Notation

Scientific notation 2.89328409 × 10^8
Engineering notation 2.89328409 × 10^6

Prime Factorization of 289328409

Prime Factorization 27 × 19 × 89 × 6337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289328409
Product of the distinct prime numbers

The prime factorization of 289328409 is 27 × 19 × 89 × 6337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 83, 51, 361, 781, 3962, 2703, 87873, 12391, 137442, 253982, 1182553, 2876727, 22564892, 38960823, 966119994, 943695887, 2990129251, 4245198158

Basic calculations (n = 289328409)

Multiplication

n×y
n×2 578656818
n×3 867985227
n×4 1157313636
n×5 1446642045

Division

n÷y
n÷2 144664204.5
n÷3 96442803
n÷3 72332102.25
n÷5 57865681.8

Exponentiation

ny
n2 83710928254471281
n3 2.4219949687779E+25
n4 7.0075195092252E+33
n5 2.0274744706406E+42

Nth Root

y√n
2√n 17009.656345735
3√n 661.39924216464
4√n 130.42107324254
5√n 49.235484481948

Divisors of 289328409

1, 19, 27, 89, 513, 1691, 2403, 6337, 45657, 120403, 171099, 563993, 3250881, 10715867, 15227811, 289328409

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289328408
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289328409 can be divided by 16 positive divisors. The sum of these divisors (counting 289328409) is 1, the average is 0.0625.

Base conversion 289328409

Base System Value
2 Binary 10001001111101100110100011001
3 Ternary 202011102101222000
4 Quaternary 101033230310121
5 Quinary 1043032002114
6 Senary 44413151213
8 Octal 2117546431
10 Decimal 289328409
12 Duodecimal 80a8b509
16 Hexadecimal 113ecd19
20 Vigesimal 4a86109
36 Base36 4s9b89

Cryptographic Hash Functions

md5 816e1c11ecd25f1e9b3dbe00d332df6d
sha1 7969f2ae1df3eb53c82b29c10d2b9cf1d0c56d78
sha256 eb9c4ab03012e8ca4812991c4a010082dc340cecae22168ea8edc14cf85175f5
sha512 0caa12c3fec2748e075f66ac369643b910a173d477069799ea849751e7d9f0e759a62c95303531c460f3f9c2f5ddfc4ba153f67d84139f954d3db4b10c18b11b
ripemd-160 27e8d065519bc27a0e9753af5284ea89735445ed

289328409 as geometric shapes

Circle

Radius = n
Diameter 578656818
Circumference 1817904008.3784
Area 2.6298563722943E+17

Sphere

Radius = n
Volume 1.0145228801259E+26
Surface area 1.0519425489177E+18
Circumference 1817904008.3784

Square

Length = n
Perimeter 1157313636
Area 83710928254471281
Diagonal 409172159.98763

Cube

Length = n
Surface area 502265569526827686
Volume 2.4219949687779E+25
Space diagonal 501131504.46107

Equilateral Triangle

Length = n
Perimeter 867985227
Area 3.6247895221374E+16
Altitude 250565752.23053

Triangular Pyramid

Length = n
Surface area 3.6247895221374E+16
Volume 2.8543484440376E+24
Height 136390719.99588