289399131 (number)

289399131 is an odd 9-digits composite number following 289399130 and preceding 289399132. In scientific notation, it is written as 2.89399131 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 165370896 positive integers (up to 289399131) that are relatively prime to 289399131.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred ninety-nine thousand one hundred thirty-one

Notation

Scientific notation 2.89399131 × 10^8
Engineering notation 2.89399131 × 10^6

Prime Factorization of 289399131

Prime Factorization 3 × 3 × 7 × 4593637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 96466377
Product of the distinct prime numbers

The prime factorization of 289399131 is 3 × 3 × 7 × 4593637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 66, 51, 200, 454, 6387, 5861, 56689, 7571, 208771, 910480, 8309129, 8877350, 90579210, 82988492, 135522310, 948463801, 6707355294, 7156798190

Basic calculations (n = 289399131)

Multiplication

n×y
n×2 578798262
n×3 868197393
n×4 1157596524
n×5 1446995655

Division

n÷y
n÷2 144699565.5
n÷3 96466377
n÷3 72349782.75
n÷5 57879826.2

Exponentiation

ny
n2 83751857023555161
n3 2.4237714642253E+25
n4 7.014373554894E+33
n5 2.0299536112957E+42

Nth Root

y√n
2√n 17011.735096691
3√n 661.4531274902
4√n 130.42904238202
5√n 49.237891222125

Divisors of 289399131

1, 3, 7, 9, 21, 63, 4593637, 13780911, 32155459, 41342733, 96466377, 289399131

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 -289399130
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 289399131 can be divided by 12 positive divisors. The sum of these divisors (counting 289399131) is 1, the average is 0.083333333333333.

Base conversion 289399131

Base System Value
2 Binary 10001001111111110000101011011
3 Ternary 202011112222222100
4 Quaternary 101033332011123
5 Quinary 1043041233011
6 Senary 44414454443
8 Octal 2117760533
10 Decimal 289399131
12 Duodecimal 80b04423
16 Hexadecimal 113fe15b
20 Vigesimal 4a8ehgb
36 Base36 4satsr

Cryptographic Hash Functions

md5 f151be3783c16d33fab0086ce122d7a6
sha1 96a975681ed11acd8e43a7a7bd0a79300db2905e
sha256 919b589235f38bf985394268a39cbeaab3162d86fbcac958f653582e6d186f71
sha512 66be7aec56717651bc216fda30fa50ef1d9b98043108284ab05c9cad2c079ebad26e8048654d1069c2bb90984c94389b7c0a12a481b5e7482a358475daa8c53f
ripemd-160 5116212b3e33d7bdcfa4100ddfa87f61e724aa57

289399131 as geometric shapes

Circle

Radius = n
Diameter 578798262
Circumference 1818348367.8097
Area 2.631142187497E+17

Sphere

Radius = n
Volume 1.0152670167988E+26
Surface area 1.0524568749988E+18
Circumference 1818348367.8097

Square

Length = n
Perimeter 1157596524
Area 83751857023555161
Diagonal 409272175.99919

Cube

Length = n
Surface area 502511142141330966
Volume 2.4237714642253E+25
Space diagonal 501253998.55828

Equilateral Triangle

Length = n
Perimeter 868197393
Area 3.626561789826E+16
Altitude 250626999.27914

Triangular Pyramid

Length = n
Surface area 3.626561789826E+16
Volume 2.8564420640003E+24
Height 136424058.6664