289449097 (number)

289449097 is an odd 9-digits composite number following 289449096 and preceding 289449098. In scientific notation, it is written as 2.89449097 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 235041264 positive integers (up to 289449097) that are relatively prime to 289449097.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million four hundred forty-nine thousand ninety-seven

Notation

Scientific notation 2.89449097 × 10^8
Engineering notation 2.89449097 × 10^6

Prime Factorization of 289449097

Prime Factorization 7 × 19 × 2176309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289449097
Product of the distinct prime numbers

The prime factorization of 289449097 is 7 × 19 × 2176309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 36, 19, 616, 6, 3227, 1966, 51336, 1421, 976764, 453258, 3402633, 4997439, 51797472, 70422180, 418848491, 317201321, 7875799189, 482254272

Basic calculations (n = 289449097)

Multiplication

n×y
n×2 578898194
n×3 868347291
n×4 1157796388
n×5 1447245485

Division

n÷y
n÷2 144724548.5
n÷3 96483032.333333
n÷3 72362274.25
n÷5 57889819.4

Exponentiation

ny
n2 83780779754115409
n3 2.4250271045785E+25
n4 7.0192190562076E+33
n5 2.0317066174645E+42

Nth Root

y√n
2√n 17013.203607787
3√n 661.49119287179
4√n 130.43467180082
5√n 49.239591331296

Divisors of 289449097

1, 7, 19, 133, 2176309, 15234163, 41349871, 289449097

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 -289449096
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 289449097 can be divided by 8 positive divisors. The sum of these divisors (counting 289449097) is 1, the average is 0.125.

Base conversion 289449097

Base System Value
2 Binary 10001010000001010010010001001
3 Ternary 202011122112111221
4 Quaternary 101100022102021
5 Quinary 1043044332342
6 Senary 44415522041
8 Octal 2120122211
10 Decimal 289449097
12 Duodecimal 80b29321
16 Hexadecimal 1140a489
20 Vigesimal 4a912eh
36 Base36 4sbwcp

Cryptographic Hash Functions

md5 101f8e8c9c5e9e4bb063c57a6c0c5b8a
sha1 d17b564fe5b9237089d287b197387cf8e16fe2d4
sha256 6ccf189c26740eba86fd50dbb3a6c2cf4a077d5ce23ca112d32e9b17bb5b5971
sha512 3095735539432da92fb14765b26d18e0340a8b47affea052f79c1613509f6da0b49cb1fc7048fa9c355d1ac14f32bf8fe69fc3771e95471d72f483bac0e6c063
ripemd-160 5330fe6d71ebc32318e0fce62bb66919bb9d9d9a

289449097 as geometric shapes

Circle

Radius = n
Diameter 578898194
Circumference 1818662313.4468
Area 2.6320508218755E+17

Sphere

Radius = n
Volume 1.0157929782E+26
Surface area 1.0528203287502E+18
Circumference 1818662313.4468

Square

Length = n
Perimeter 1157796388
Area 83780779754115409
Diagonal 409342838.59405

Cube

Length = n
Surface area 502684678524692454
Volume 2.4250271045785E+25
Space diagonal 501340542.20893

Equilateral Triangle

Length = n
Perimeter 868347291
Area 3.6278141807966E+16
Altitude 250670271.10447

Triangular Pyramid

Length = n
Surface area 3.6278141807966E+16
Volume 2.8579218503477E+24
Height 136447612.86468