131808544 (number)

131808544 is an even 9-digits composite number following 131808543 and preceding 131808545. In scientific notation, it is written as 1.31808544 × 10^8. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 56160000 positive integers (up to 131808544) that are relatively prime to 131808544.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million eight hundred eight thousand five hundred forty-four

Notation

Scientific notation 1.31808544 × 10^8
Engineering notation 1.31808544 × 10^6

Prime Factorization of 131808544

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 181 × 3251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8238034
Product of the distinct prime numbers

The prime factorization of 131808544 is 2 × 2 × 2 × 2 × 2 × 7 × 181 × 3251. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 4, 38, 28, 959, 259, 8883, 2816, 48932, 18493, 920496, 694953, 8807141, 2490528, 51847193, 66482275, 635182546, 972051891, 9597794283, 4803730438

Basic calculations (n = 131808544)

Multiplication

n×y
n×2 263617088
n×3 395425632
n×4 527234176
n×5 659042720

Division

n÷y
n÷2 65904272
n÷3 43936181.333333
n÷3 32952136
n÷5 26361708.8

Exponentiation

ny
n2 17373492271399936
n3 2.2899747204885E+24
n4 3.0183823370439E+32
n5 3.9784858108108E+40

Nth Root

y√n
2√n 11480.790216705
3√n 508.91804975466
4√n 107.14844943678
5√n 42.071569369953

Divisors of 131808544

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 181, 224, 362, 724, 1267, 1448, 2534, 2896, 3251, 5068, 5792, 6502, 10136, 13004, 20272, 22757, 26008, 40544, 45514, 52016, 91028, 104032, 182056, 364112, 588431, 728224, 1176862, 2353724, 4119017, 4707448, 8238034, 9414896, 16476068, 18829792, 32952136, 65904272, 131808544

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131808543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131808544 can be divided by 48 positive divisors. The sum of these divisors (counting 131808544) is 1, the average is 0.020833333333333.

Base conversion 131808544

Base System Value
2 Binary 111110110110011110100100000
3 Ternary 100012000120022221
4 Quaternary 13312303310200
5 Quinary 232220333134
6 Senary 21025040424
8 Octal 766636440
10 Decimal 131808544
12 Duodecimal 38186114
16 Hexadecimal 7db3d20
20 Vigesimal 213g174
36 Base36 26h44g

Cryptographic Hash Functions

md5 687d4f28da96b6b0c18965edb7b3630f
sha1 eca6cc2f861dc7990708cd4c6faf259f8ed1b06a
sha256 7f7d944f41ffdd9c4dd230200df5dd8c4fdcb9d0e195317c1905de324b389554
sha512 3e8c519898136f69344271979fd2ec2a896a2523f40f3e472f2e03520786e15addb38d40cb1b46e95896262f9cec43fba6bf680596c92a52e192b70905c0f82c
ripemd-160 0913532bc820153424d3cbf2541a941b19087594

131808544 as geometric shapes

Circle

Radius = n
Diameter 263617088
Circumference 828177507.02153
Area 5.4580435687029E+16

Sphere

Radius = n
Volume 9.5922236783906E+24
Surface area 2.1832174274812E+17
Circumference 828177507.02153

Square

Length = n
Perimeter 527234176
Area 17373492271399936
Diagonal 186405430.56145

Cube

Length = n
Surface area 104240953628399616
Volume 2.2899747204885E+24
Space diagonal 228299095.07968

Equilateral Triangle

Length = n
Perimeter 395425632
Area 7.5229428297425E+15
Altitude 114149547.53984

Triangular Pyramid

Length = n
Surface area 7.5229428297425E+15
Volume 2.6987610893386E+23
Height 62135143.520484