289399461 (number)

289399461 is an odd 9-digits composite number following 289399460 and preceding 289399462. In scientific notation, it is written as 2.89399461 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 178091952 positive integers (up to 289399461) that are relatively prime to 289399461.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred ninety-nine thousand four hundred sixty-one

Notation

Scientific notation 2.89399461 × 10^8
Engineering notation 2.89399461 × 10^6

Prime Factorization of 289399461

Prime Factorization 3 × 13 × 7420499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289399461
Product of the distinct prime numbers

The prime factorization of 289399461 is 3 × 13 × 7420499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 59, 36, 47, 229, 1856, 4159, 17646, 3727, 965480, 716370, 3448722, 1282257, 89171974, 37254830, 551278279, 909240080, 4746546732, 3682673229

Basic calculations (n = 289399461)

Multiplication

n×y
n×2 578798922
n×3 868198383
n×4 1157597844
n×5 1446997305

Division

n÷y
n÷2 144699730.5
n÷3 96466487
n÷3 72349865.25
n÷5 57879892.2

Exponentiation

ny
n2 83752048027090521
n3 2.4237797556686E+25
n4 7.0144055487321E+33
n5 2.0299651850385E+42

Nth Root

y√n
2√n 17011.744795876
3√n 661.45337890704
4√n 130.42907956386
5√n 49.237902451251

Divisors of 289399461

1, 3, 13, 39, 7420499, 22261497, 96466487, 289399461

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 -289399460
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 289399461 can be divided by 8 positive divisors. The sum of these divisors (counting 289399461) is 1, the average is 0.125.

Base conversion 289399461

Base System Value
2 Binary 10001001111111110001010100101
3 Ternary 202011120000102120
4 Quaternary 101033332022211
5 Quinary 1043041240321
6 Senary 44414500153
8 Octal 2117761245
10 Decimal 289399461
12 Duodecimal 80b04659
16 Hexadecimal 113fe2a5
20 Vigesimal 4a8eid1
36 Base36 4sau1x

Cryptographic Hash Functions

md5 ffab9ad7f0b63c5cfbd9b5189161eb78
sha1 fd907bdfecd310fe71f06c64a4fc8b861ff6c0e7
sha256 b9ebf249fd656c10299b99f99555d592fae216ba8ccc52a5d29160c6116853a1
sha512 0c9c1974def5084bc96cc1f952c789641f18573aa1aaad7aac3d0ca109d7796148d9cbc739f8cb15ace405a0e8b5e5cd49dc13b6f06be2cbf9ce2c9109f56c83
ripemd-160 b510fecb3c6d83a6c7c3db718a3c7719b63e52b8

289399461 as geometric shapes

Circle

Radius = n
Diameter 578798922
Circumference 1818350441.2609
Area 2.6311481880501E+17

Sphere

Radius = n
Volume 1.0152704899104E+26
Surface area 1.05245927522E+18
Circumference 1818350441.2609

Square

Length = n
Perimeter 1157597844
Area 83752048027090521
Diagonal 409272642.68966

Cube

Length = n
Surface area 502512288162543126
Volume 2.4237797556686E+25
Space diagonal 501254570.13505

Equilateral Triangle

Length = n
Perimeter 868198383
Area 3.6265700605217E+16
Altitude 250627285.06752

Triangular Pyramid

Length = n
Surface area 3.6265700605217E+16
Volume 2.8564518355599E+24
Height 136424214.22989