289920338 (number)

289920338 is an even 9-digits composite number following 289920337 and preceding 289920339. In scientific notation, it is written as 2.89920338 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 144922960 positive integers (up to 289920338) that are relatively prime to 289920338.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89920338 × 10^8
Engineering notation 2.89920338 × 10^6

Prime Factorization of 289920338

Prime Factorization 2 × 4421 × 32789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289920338
Product of the distinct prime numbers

The prime factorization of 289920338 is 2 × 4421 × 32789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289920338)

Multiplication

n×y
n×2 579840676
n×3 869761014
n×4 1159681352
n×5 1449601690

Division

n÷y
n÷2 144960169
n÷3 96640112.666667
n÷3 72480084.5
n÷5 57984067.6

Exponentiation

ny
n2 84053802386034244
n3 2.4368906797944E+25
n4 7.0650416955505E+33
n5 2.0482992763581E+42

Nth Root

y√n
2√n 17027.047248422
3√n 661.84998106618
4√n 130.48772834417
5√n 49.255613919317

Divisors of 289920338

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289920337
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289920338 can be divided by 8 positive divisors. The sum of these divisors (counting 289920338) is 1, the average is 0.125.

Base conversion 289920338

Base System Value
2 Binary 10001010001111101010101010010
3 Ternary 202012112110221022
4 Quaternary 101101331111102
5 Quinary 1043204422323
6 Senary 44433555442
8 Octal 2121752522
10 Decimal 289920338
12 Duodecimal 81115b82
16 Hexadecimal 1147d552
20 Vigesimal 4ac00gi
36 Base36 4slzyq

Cryptographic Hash Functions

md5 32d91fbb55270e352daf52f4ad6b73b1
sha1 c6478bca609459686ceacd99cc073706df5fdcf5
sha256 f28b3b89c5bab9335b0d4247c98c7c6b04c4cd230e52cf455f2a749d46a28ae3
sha512 ca12f2e9a926c50617282d73de8d72ae7b07eaca25dd3893bd60908975cfb5e0d473243ec506ebdd9de1bc6aaefbf6453bb1b09f4dd5cb76036be1bd94fe2955
ripemd-160 a68addb3d3961ef4a913d6f95ee6ee1b2ed74712

289920338 as geometric shapes

Circle

Radius = n
Diameter 579840676
Circumference 1821623207.9741
Area 2.6406280808225E+17

Sphere

Radius = n
Volume 1.0207623809658E+26
Surface area 1.056251232329E+18
Circumference 1821623207.9741

Square

Length = n
Perimeter 1159681352
Area 84053802386034244
Diagonal 410009274.00739

Cube

Length = n
Surface area 504322814316205464
Volume 2.4368906797944E+25
Space diagonal 502156755.56354

Equilateral Triangle

Length = n
Perimeter 869761014
Area 3.6396364075491E+16
Altitude 251078377.78177

Triangular Pyramid

Length = n
Surface area 3.6396364075491E+16
Volume 2.8719032078216E+24
Height 136669758.00246