289780382 (number)

289780382 is an even 9-digits composite number following 289780381 and preceding 289780383. In scientific notation, it is written as 2.89780382 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 144860400 positive integers (up to 289780382) that are relatively prime to 289780382.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million seven hundred eighty thousand three hundred eighty-two

Notation

Scientific notation 2.89780382 × 10^8
Engineering notation 2.89780382 × 10^6

Prime Factorization of 289780382

Prime Factorization 2 × 6121 × 23671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289780382
Product of the distinct prime numbers

The prime factorization of 289780382 is 2 × 6121 × 23671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 43, 44, 269, 353, 1781, 4527, 29768, 55336, 6421, 149741, 3121630, 9591507, 96107769, 92543459, 633941220, 362476682, 6667141589, 2533408260

Basic calculations (n = 289780382)

Multiplication

n×y
n×2 579560764
n×3 869341146
n×4 1159121528
n×5 1448901910

Division

n÷y
n÷2 144890191
n÷3 96593460.666667
n÷3 72445095.5
n÷5 57956076.4

Exponentiation

ny
n2 83972669792065924
n3 2.4333632329905E+25
n4 7.0514092720073E+33
n5 2.0433600724806E+42

Nth Root

y√n
2√n 17022.936938143
3√n 661.7434635472
4√n 130.47197759727
5√n 49.250857474658

Divisors of 289780382

1, 2, 6121, 12242, 23671, 47342, 144890191, 289780382

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 -289780381
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 289780382 can be divided by 8 positive divisors. The sum of these divisors (counting 289780382) is 1, the average is 0.125.

Base conversion 289780382

Base System Value
2 Binary 10001010001011011001010011110
3 Ternary 202012021100221202
4 Quaternary 101101123022132
5 Quinary 1043140433012
6 Senary 44430555502
8 Octal 2121331236
10 Decimal 289780382
12 Duodecimal 81068b92
16 Hexadecimal 1145b29e
20 Vigesimal 4ab2aj2
36 Base36 4sizz2

Cryptographic Hash Functions

md5 6bd92e463d4f63c072f649096051163f
sha1 22a041f439a0a6b5f60c6a16d007834872cd88ea
sha256 867e04500e3961792da97766aefe5c663a4697875cde2f53bf18302b815f8c9a
sha512 3aa791cb2750586a452acd5957620ed2d212e0cc8d58c346327cbfd0b450fdc068cd4e2e8b2b84d005954c7ec7ec5c048538508adaa3df4f39c7fe4dcd6d724d
ripemd-160 203f45af991738ef25202b73a9e2060d4ee2b39e

289780382 as geometric shapes

Circle

Radius = n
Diameter 579560764
Circumference 1820743838.4913
Area 2.6380792252108E+17

Sphere

Radius = n
Volume 1.0192848075038E+26
Surface area 1.0552316900843E+18
Circumference 1820743838.4913

Square

Length = n
Perimeter 1159121528
Area 83972669792065924
Diagonal 409811346.33406

Cube

Length = n
Surface area 503836018752395544
Volume 2.4333632329905E+25
Space diagonal 501914344.66072

Equilateral Triangle

Length = n
Perimeter 869341146
Area 3.6361232631766E+16
Altitude 250957172.33036

Triangular Pyramid

Length = n
Surface area 3.6361232631766E+16
Volume 2.867746071896E+24
Height 136603782.11135