131755984 (number)

131755984 is an even 9-digits composite number following 131755983 and preceding 131755985. In scientific notation, it is written as 1.31755984 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 62002688 positive integers (up to 131755984) that are relatively prime to 131755984.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million seven hundred fifty-five thousand nine hundred eighty-four

Notation

Scientific notation 1.31755984 × 10^8
Engineering notation 1.31755984 × 10^6

Prime Factorization of 131755984

Prime Factorization 2 × 2 × 2 × 2 × 17 × 484397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16469498
Product of the distinct prime numbers

The prime factorization of 131755984 is 2 × 2 × 2 × 2 × 17 × 484397. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 34, 88, 378, 267, 6552, 8061, 28792, 34616, 973333, 410432, 6302421, 5986282, 50041757, 25773656, 520345239, 558367340, 9998333392, 7310802453

Basic calculations (n = 131755984)

Multiplication

n×y
n×2 263511968
n×3 395267952
n×4 527023936
n×5 658779920

Division

n÷y
n÷2 65877992
n÷3 43918661.333333
n÷3 32938996
n÷5 26351196.8

Exponentiation

ny
n2 17359639319808256
n3 2.2872363604664E+24
n4 3.0135707731383E+32
n5 3.9705598256848E+40

Nth Root

y√n
2√n 11478.500947423
3√n 508.85039534189
4√n 107.13776620512
5√n 42.068213541246

Divisors of 131755984

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 484397, 968794, 1937588, 3875176, 7750352, 8234749, 16469498, 32938996, 65877992, 131755984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131755983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131755984 can be divided by 20 positive divisors. The sum of these divisors (counting 131755984) is 1, the average is 0.05.

Base conversion 131755984

Base System Value
2 Binary 111110110100110111111010000
3 Ternary 100011220220020021
4 Quaternary 13312212333100
5 Quinary 232212142414
6 Senary 21023553224
8 Octal 766467720
10 Decimal 131755984
12 Duodecimal 3815b814
16 Hexadecimal 7da6fd0
20 Vigesimal 21399j4
36 Base36 26fzkg

Cryptographic Hash Functions

md5 1bc341f9f1b58faeafec8531193303ef
sha1 135061ec1b89d957439cceda966c090480f0e436
sha256 e4981121e9309cd8ac5962c53ca1ce752b6a224c2a6915120532fd38163166f1
sha512 7e8d8342f8586ee12153d7fb20bc2abbe07dc07204d1e2e6061bb6734d56ccc069ae2642848b1795f2e7c54de0f2ea305a1684b25005ab517c7c65521446c956
ripemd-160 69eaf1fca71559b4a5ff42a12e1d0821685a3457

131755984 as geometric shapes

Circle

Radius = n
Diameter 263511968
Circumference 827847262.80179
Area 5.4536915356078E+16

Sphere

Radius = n
Volume 9.580753262753E+24
Surface area 2.1814766142431E+17
Circumference 827847262.80179

Square

Length = n
Perimeter 527023936
Area 17359639319808256
Diagonal 186331099.49661

Cube

Length = n
Surface area 104157835918849536
Volume 2.2872363604664E+24
Space diagonal 228208058.48923

Equilateral Triangle

Length = n
Perimeter 395267952
Area 7.5169443257446E+15
Altitude 114104029.24462

Triangular Pyramid

Length = n
Surface area 7.5169443257446E+15
Volume 2.6955339011037E+23
Height 62110366.498871