289408086 (number)

289408086 is an even 9-digits composite number following 289408085 and preceding 289408087. In scientific notation, it is written as 2.89408086 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 87699240 positive integers (up to 289408086) that are relatively prime to 289408086.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million four hundred eight thousand eighty-six

Notation

Scientific notation 2.89408086 × 10^8
Engineering notation 2.89408086 × 10^6

Prime Factorization of 289408086

Prime Factorization 2 × 9 × 3 × 11 × 487219

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 289408086
Product of the distinct prime numbers

The prime factorization of 289408086 is 2 × 9 × 3 × 11 × 487219. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 58, 57, 293, 58, 8702, 6206, 25736, 23203, 875605, 104101, 7817349, 4176062, 21403279, 13253492, 611566655, 123138748, 5782228523, 2811599782

Basic calculations (n = 289408086)

Multiplication

n×y
n×2 578816172
n×3 868224258
n×4 1157632344
n×5 1447040430

Division

n÷y
n÷2 144704043
n÷3 96469362
n÷3 72352021.5
n÷5 57881617.2

Exponentiation

ny
n2 83757040242183396
n3 2.4239964705515E+25
n4 7.0152417901307E+33
n5 2.0302676993089E+42

Nth Root

y√n
2√n 17011.998295321
3√n 661.45994996134
4√n 130.4300513506
5√n 49.238195936142

Divisors of 289408086

1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 487219, 974438, 1461657, 2923314, 4384971, 5359409, 8769942, 10718818, 13154913, 16078227, 26309826, 32156454, 48234681, 96469362, 144704043, 289408086

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 -289408085
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 289408086 can be divided by 32 positive divisors. The sum of these divisors (counting 289408086) is 1, the average is 0.03125.

Base conversion 289408086

Base System Value
2 Binary 10001010000000000010001010110
3 Ternary 202011120110021000
4 Quaternary 101100000101112
5 Quinary 1043042024321
6 Senary 44415004130
8 Octal 2120002126
10 Decimal 289408086
12 Duodecimal 80b09646
16 Hexadecimal 11400456
20 Vigesimal 4a8g046
36 Base36 4sb0pi

Cryptographic Hash Functions

md5 9f687366d11ab48f2211ca42aebf9af0
sha1 1da065476da565fd8aa68b0873bdf8e042c43fb8
sha256 5ebc9e22e271eba8eb78198cb0ce8bb4b7fb644e8dae78e6b62606e3ae0c8bc7
sha512 a7c23e63d8a04947c574a2ca7b92bb15924e285c2198f5317e3fabafdd8d62ef50443594bae780f7aa4f0de8bc54a016c93234babe062015d7f9f9b96fd5d503
ripemd-160 3d340a709bd3fa3cee2a6cda51d917fc7c71c6e1

289408086 as geometric shapes

Circle

Radius = n
Diameter 578816172
Circumference 1818404633.7342
Area 2.6313050231127E+17

Sphere

Radius = n
Volume 1.0153612672283E+26
Surface area 1.0525220092451E+18
Circumference 1818404633.7342

Square

Length = n
Perimeter 1157632344
Area 83757040242183396
Diagonal 409284840.28164

Cube

Length = n
Surface area 502542241453100376
Volume 2.4239964705515E+25
Space diagonal 501269509.07326

Equilateral Triangle

Length = n
Perimeter 868224258
Area 3.6267862297763E+16
Altitude 250634754.53663

Triangular Pyramid

Length = n
Surface area 3.6267862297763E+16
Volume 2.8567072364987E+24
Height 136428280.09388