289808212 (number)

289808212 is an even 9-digits composite number following 289808211 and preceding 289808213. In scientific notation, it is written as 2.89808212 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 140229720 positive integers (up to 289808212) that are relatively prime to 289808212.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million eight hundred eight thousand two hundred twelve

Notation

Scientific notation 2.89808212 × 10^8
Engineering notation 2.89808212 × 10^6

Prime Factorization of 289808212

Prime Factorization 2 × 2 × 31 × 2337163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144904106
Product of the distinct prime numbers

The prime factorization of 289808212 is 2 × 2 × 31 × 2337163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 93, 90, 289, 928, 4620, 5379, 42549, 13896, 63762, 647942, 8054187, 4911608, 87699816, 28381566, 62909137, 383732407, 5428610816, 6320659614

Basic calculations (n = 289808212)

Multiplication

n×y
n×2 579616424
n×3 869424636
n×4 1159232848
n×5 1449041060

Division

n÷y
n÷2 144904106
n÷3 96602737.333333
n÷3 72452053
n÷5 57961642.4

Exponentiation

ny
n2 83988799742636944
n3 2.434064388144E+25
n4 7.0541184822088E+33
n5 2.0443414645651E+42

Nth Root

y√n
2√n 17023.754345032
3√n 661.76464709654
4√n 130.47511005948
5√n 49.251803431525

Divisors of 289808212

1, 2, 4, 31, 62, 124, 2337163, 4674326, 9348652, 72452053, 144904106, 289808212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289808211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289808212 can be divided by 12 positive divisors. The sum of these divisors (counting 289808212) is 1, the average is 0.083333333333333.

Base conversion 289808212

Base System Value
2 Binary 10001010001100001111101010100
3 Ternary 202012022210010111
4 Quaternary 101101201331110
5 Quinary 1043142330322
6 Senary 44431332404
8 Octal 2121417524
10 Decimal 289808212
12 Duodecimal 81081104
16 Hexadecimal 11461f54
20 Vigesimal 4ab60ac
36 Base36 4sjlg4

Cryptographic Hash Functions

md5 a90a6965c89799d66213042b8f0022aa
sha1 b9d7f34344fece3f4a6e4957e6616b1b432cf016
sha256 5a75c5354050df2532aad0327fdf3457cdc744d03fdbeb17f206bca0987d46c0
sha512 2d57d55129a8f52773dd79a2b1dcfa0bbfb440d2bb41502f8f819988e96a6120cf6af970f67d44b50171cf42a7f1c3fefb1651fde167c87078f63752abe2af41
ripemd-160 e4779dd64f12a30afc506e062f77874c9b1a7390

289808212 as geometric shapes

Circle

Radius = n
Diameter 579616424
Circumference 1820918699.5384
Area 2.6385859625529E+17

Sphere

Radius = n
Volume 1.0195785066877E+26
Surface area 1.0554343850212E+18
Circumference 1820918699.5384

Square

Length = n
Perimeter 1159232848
Area 83988799742636944
Diagonal 409850703.8975

Cube

Length = n
Surface area 503932798455821664
Volume 2.434064388144E+25
Space diagonal 501962547.63469

Equilateral Triangle

Length = n
Perimeter 869424636
Area 3.6368217105244E+16
Altitude 250981273.81735

Triangular Pyramid

Length = n
Surface area 3.6368217105244E+16
Volume 2.8685723911688E+24
Height 136616901.29917