289304890 (number)

289304890 is an even 9-digits composite number following 289304889 and preceding 289304891. In scientific notation, it is written as 2.89304890 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 99190224 positive integers (up to 289304890) that are relatively prime to 289304890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89304890 × 10^8
Engineering notation 2.89304890 × 10^6

Prime Factorization of 289304890

Prime Factorization 2 × 5 × 7 × 4132927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289304890
Product of the distinct prime numbers

The prime factorization of 289304890 is 2 × 5 × 7 × 4132927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 6, 81, 742, 120, 4743, 88, 61113, 27279, 102132, 984475, 7808004, 2354653, 11185645, 10583334, 291577599, 670851162, 5992598581, 7297531680

Basic calculations (n = 289304890)

Multiplication

n×y
n×2 578609780
n×3 867914670
n×4 1157219560
n×5 1446524450

Division

n÷y
n÷2 144652445
n÷3 96434963.333333
n÷3 72326222.5
n÷5 57860978

Exponentiation

ny
n2 83697319377912100
n3 2.4214043775922E+25
n4 7.0052412710482E+33
n5 2.0266505553441E+42

Nth Root

y√n
2√n 17008.964989087
3√n 661.38132035007
4√n 130.41842273654
5√n 49.234684002647

Divisors of 289304890

1, 2, 5, 7, 10, 14, 35, 70, 4132927, 8265854, 20664635, 28930489, 41329270, 57860978, 144652445, 289304890

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 -289304889
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 289304890 can be divided by 16 positive divisors. The sum of these divisors (counting 289304890) is 1, the average is 0.0625.

Base conversion 289304890

Base System Value
2 Binary 10001001111100111000100111010
3 Ternary 202011101012200221
4 Quaternary 101033213010322
5 Quinary 1043030224030
6 Senary 44412450254
8 Octal 2117470472
10 Decimal 289304890
12 Duodecimal 80a7998a
16 Hexadecimal 113e713a
20 Vigesimal 4a8324a
36 Base36 4s8t2y

Cryptographic Hash Functions

md5 c32b55e8d03444541a15176297475633
sha1 157a54b0c1845c608b67b297ccd9d7d2f6de09d0
sha256 174c88810bf564307c61f334a0f47dec1993c16cd0d08f7a84b0f7834bf1ad4b
sha512 d4122846fcc8cb99e6b768f2ac5623778280f049a7fa0e53a3a93e7644f136718ee36a0335e84ff1b2087c351245f129556b9c3abe107eec077b9cc0357d3ee9
ripemd-160 d0f0e95c7f66517586585336674246530ecb4bf3

289304890 as geometric shapes

Circle

Radius = n
Diameter 578609780
Circumference 1817756234.1432
Area 2.6294288368281E+17

Sphere

Radius = n
Volume 1.0142754938685E+26
Surface area 1.0517715347312E+18
Circumference 1817756234.1432

Square

Length = n
Perimeter 1157219560
Area 83697319377912100
Diagonal 409138899.09886

Cube

Length = n
Surface area 502183916267472600
Volume 2.4214043775922E+25
Space diagonal 501090768.35813

Equilateral Triangle

Length = n
Perimeter 867914670
Area 3.6242002404966E+16
Altitude 250545384.17906

Triangular Pyramid

Length = n
Surface area 3.6242002404966E+16
Volume 2.8536524256504E+24
Height 136379633.03295