289968016 (number)

289968016 is an even 9-digits composite number following 289968015 and preceding 289968017. In scientific notation, it is written as 2.89968016 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 133176960 positive integers (up to 289968016) that are relatively prime to 289968016.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred sixty-eight thousand sixteen

Notation

Scientific notation 2.89968016 × 10^8
Engineering notation 2.89968016 × 10^6

Prime Factorization of 289968016

Prime Factorization 2 × 2 × 2 × 2 × 13 × 211 × 6607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 36246002
Product of the distinct prime numbers

The prime factorization of 289968016 is 2 × 2 × 2 × 2 × 13 × 211 × 6607. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289968016)

Multiplication

n×y
n×2 579936032
n×3 869904048
n×4 1159872064
n×5 1449840080

Division

n÷y
n÷2 144984008
n÷3 96656005.333333
n÷3 72492004
n÷5 57993603.2

Exponentiation

ny
n2 84081450302976256
n3 2.4380931326757E+25
n4 7.0696902850519E+33
n5 2.049984065691E+42

Nth Root

y√n
2√n 17028.447257457
3√n 661.88625994422
4√n 130.49309275765
5√n 49.257233850303

Divisors of 289968016

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289968015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289968016 can be divided by 40 positive divisors. The sum of these divisors (counting 289968016) is 1, the average is 0.025.

Base conversion 289968016

Base System Value
2 Binary 10001010010001000111110010000
3 Ternary 202012121220100011
4 Quaternary 101102020332100
5 Quinary 1043212434031
6 Senary 44435004304
8 Octal 2122107620
10 Decimal 289968016
12 Duodecimal 81139694
16 Hexadecimal 11488f90
20 Vigesimal 4ac600g
36 Base36 4sn0r4

Cryptographic Hash Functions

md5 0f1af9bef4d1a7bddfba9953ea7ada80
sha1 a5ded1f458a489d0f37d9e4d4645c17c18599d90
sha256 bf2a9fe9137890ab68347e182d3abe5d49d408b79aff29e8f8c47eeae2ee04a4
sha512 cff57064eeabb8e2835aa5ebd6ca041910fa6367b7eb5204030e1716f0c7da501cf537f7ed789c84dcc8d58d0a4e73ee5da886a6a5a228256076d09382e3e871
ripemd-160 ed344fea436b2175040b62bcda3c130abdcd638a

289968016 as geometric shapes

Circle

Radius = n
Diameter 579936032
Circumference 1821922777.6832
Area 2.6414966657501E+17

Sphere

Radius = n
Volume 1.0212660632509E+26
Surface area 1.0565986663E+18
Circumference 1821922777.6832

Square

Length = n
Perimeter 1159872064
Area 84081450302976256
Diagonal 410076700.88162

Cube

Length = n
Surface area 504488701817857536
Volume 2.4380931326757E+25
Space diagonal 502239336.28195

Equilateral Triangle

Length = n
Perimeter 869904048
Area 3.6408335974708E+16
Altitude 251119668.14097

Triangular Pyramid

Length = n
Surface area 3.6408335974708E+16
Volume 2.8733203121322E+24
Height 136692233.62721