289235890 (number)

289235890 is an even 9-digits composite number following 289235889 and preceding 289235891. In scientific notation, it is written as 2.89235890 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 111962160 positive integers (up to 289235890) that are relatively prime to 289235890.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million two hundred thirty-five thousand eight hundred ninety

Notation

Scientific notation 2.89235890 × 10^8
Engineering notation 2.89235890 × 10^6

Prime Factorization of 289235890

Prime Factorization 2 × 5 × 31 × 933019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289235890
Product of the distinct prime numbers

The prime factorization of 289235890 is 2 × 5 × 31 × 933019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 53, 4, 982, 319, 866, 1391, 93879, 93633, 108556, 260822, 2915149, 902534, 21069681, 85543320, 302015221, 61019638, 7330005082, 8890284077

Basic calculations (n = 289235890)

Multiplication

n×y
n×2 578471780
n×3 867707670
n×4 1156943560
n×5 1446179450

Division

n÷y
n÷2 144617945
n÷3 96411963.333333
n÷3 72308972.5
n÷5 57847178

Exponentiation

ny
n2 83657400064092100
n3 2.4196722562624E+25
n4 6.9985605854836E+33
n5 2.0242348996613E+42

Nth Root

y√n
2√n 17006.936526018
3√n 661.32873575713
4√n 130.41064575416
5√n 49.232335257461

Divisors of 289235890

1, 2, 5, 10, 31, 62, 155, 310, 933019, 1866038, 4665095, 9330190, 28923589, 57847178, 144617945, 289235890

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 -289235889
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 289235890 can be divided by 16 positive divisors. The sum of these divisors (counting 289235890) is 1, the average is 0.0625.

Base conversion 289235890

Base System Value
2 Binary 10001001111010110001110110010
3 Ternary 202011020201001101
4 Quaternary 101033112032302
5 Quinary 1043021022030
6 Senary 44411155014
8 Octal 2117261662
10 Decimal 289235890
12 Duodecimal 80a45a6a
16 Hexadecimal 113d63b2
20 Vigesimal 4a7e9ea
36 Base36 4s7bua

Cryptographic Hash Functions

md5 3cd87e61bffc6238b09152245a26d843
sha1 4dd1bc22b51b55a660717945e8e47e15c3ce5eb0
sha256 13516ca44607e4b02993c8209e7061fa5fdfb589c0982e78282f7be057727864
sha512 3af4e32a9bca861129df6c75dd36669daa6b98f8165859465bbc0775512f10f7577a6c056d16c48a1ed1767546ebc1f3c9ff8aa9a98717a7c81f767cadcc0e37
ripemd-160 a21024257578ab0ae853e7817f0db79e1fbb0597

289235890 as geometric shapes

Circle

Radius = n
Diameter 578471780
Circumference 1817322694.357
Area 2.6281747345977E+17

Sphere

Radius = n
Volume 1.0135499445825E+26
Surface area 1.0512698938391E+18
Circumference 1817322694.357

Square

Length = n
Perimeter 1156943560
Area 83657400064092100
Diagonal 409041318.36305

Cube

Length = n
Surface area 501944400384552600
Volume 2.4196722562624E+25
Space diagonal 500971256.8524

Equilateral Triangle

Length = n
Perimeter 867707670
Area 3.6224716835031E+16
Altitude 250485628.4262

Triangular Pyramid

Length = n
Surface area 3.6224716835031E+16
Volume 2.8516111010868E+24
Height 136347106.12102