331488 (number)

331488 is an even 6-digits composite number following 331487 and preceding 331489. In scientific notation, it is written as 3.31488 × 10^5. The sum of its digits is 27. It has a total of 7 prime factors and 24 positive divisors. There are 110400 positive integers (up to 331488) that are relatively prime to 331488.

Interesting facts

Basic properties

Name

Name three hundred thirty-one thousand four hundred eighty-eight

Notation

Scientific notation 3.31488 × 10^5
Engineering notation 3.31488 × 10^3

Prime Factorization of 331488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 1151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20718
Product of the distinct prime numbers

The prime factorization of 331488 is 2 × 2 × 2 × 2 × 2 × 9 × 1151. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 10, 15, 59, 484, 698, 1525, 4620, 50713, 14269, 248148, 161423, 5430314, 6357395, 23380078, 93020973, 684724763, 206608991, 295215709, 6748258901

Basic calculations (n = 331488)

Multiplication

n×y
n×2 662976
n×3 994464
n×4 1325952
n×5 1657440

Division

n÷y
n÷2 165744
n÷3 110496
n÷3 82872
n÷5 66297.6

Exponentiation

ny
n2 109884294144
n3 36425324897206272
n4 1.2074558099525E+22
n5 4.0025711152954E+27

Nth Root

y√n
2√n 575.74994572297
3√n 69.207942331849
4√n 23.994789970387
5√n 12.70847860963

Divisors of 331488

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 144, 288, 1151, 2302, 4604, 9208, 10359, 18416, 20718, 36832, 41436, 82872, 165744, 331488

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331488 can be divided by 24 positive divisors. The sum of these divisors (counting 331488) is 1, the average is 0.041666666666667.

Base conversion 331488

Base System Value
2 Binary 1010000111011100000
3 Ternary 121211201100
4 Quaternary 1100323200
5 Quinary 41101423
6 Senary 11034400
8 Octal 1207340
10 Decimal 331488
12 Duodecimal 13ba00
16 Hexadecimal 50ee0
20 Vigesimal 218e8
36 Base36 73s0

Cryptographic Hash Functions

md5 4e67fbbe8a1883317994aebc4198a8b0
sha1 2039dbfb3922f75e62efd7c345ca7e655b04cabe
sha256 2d625a0863346ef72b4baf0babb94c4192b73c17ad4a3959a8eb9eab3ccd5ab4
sha512 20e9e108535179e31c5569d284c87eb0e445fcf4c070eb9afdb40fb430d002e6d16d905acdda16529257364a32449d3590229abe2df05881c9da9efe9b0e2e48
ripemd-160 6c08246b3badf5c02b39a7eee1508945d452e4a4

331488 as geometric shapes

Circle

Radius = n
Diameter 662976
Circumference 2082800.5311063
Area 345211691227.69

Sphere

Radius = n
Volume 1.5257804413558E+17
Surface area 1380846764910.8
Circumference 2082800.5311063

Square

Length = n
Perimeter 1325952
Area 109884294144
Diagonal 468794.82536393

Cube

Length = n
Surface area 659305764864
Volume 36425324897206272
Space diagonal 574154.05809939

Equilateral Triangle

Length = n
Perimeter 994464
Area 47581295102.813
Altitude 287077.0290497

Triangular Pyramid

Length = n
Surface area 47581295102.813
Volume 4.2927657069563E+15
Height 156264.94178798