131808416 (number)

131808416 is an even 9-digits composite number following 131808415 and preceding 131808417. In scientific notation, it is written as 1.31808416 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 24 positive divisors. There are 64370880 positive integers (up to 131808416) that are relatively prime to 131808416.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million eight hundred eight thousand four hundred sixteen

Notation

Scientific notation 1.31808416 × 10^8
Engineering notation 1.31808416 × 10^6

Prime Factorization of 131808416

Prime Factorization 2 × 2 × 2 × 2 × 2 × 43 × 95791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8238026
Product of the distinct prime numbers

The prime factorization of 131808416 is 2 × 2 × 2 × 2 × 2 × 43 × 95791. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131808416)

Multiplication

n×y
n×2 263616832
n×3 395425248
n×4 527233664
n×5 659042080

Division

n÷y
n÷2 65904208
n÷3 43936138.666667
n÷3 32952104
n÷5 26361683.2

Exponentiation

ny
n2 17373458528429056
n3 2.2899680490739E+24
n4 3.0183706123904E+32
n5 3.9784664932013E+40

Nth Root

y√n
2√n 11480.784642175
3√n 508.9178850169
4√n 107.14842342366
5√n 42.071561198763

Divisors of 131808416

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 -131808415
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 131808416 can be divided by 24 positive divisors. The sum of these divisors (counting 131808416) is 1, the average is 0.041666666666667.

Base conversion 131808416

Base System Value
2 Binary 111110110110011110010100000
3 Ternary 100012000120011012
4 Quaternary 13312303302200
5 Quinary 232220332131
6 Senary 21025040052
8 Octal 766636240
10 Decimal 131808416
12 Duodecimal 38186028
16 Hexadecimal 7db3ca0
20 Vigesimal 213g10g
36 Base36 26h40w

Cryptographic Hash Functions

md5 02c2dbe535f03aedb76da980a808d58a
sha1 33dfde783bb7b6a0c52634f27a85d0535f4e304b
sha256 f6bbc74ba05d6d01ee13c8e2015a4b6f73448d01188a01b8a1c585d8288311f9
sha512 d25c86409e600b5329ad2596a405fb12d73bf67f1e36679daef79cd17fe397707780ea9d497241ea65ef04ec13d9b3ae0fb6e4c2b0ddb1ee864d38b34dee785e
ripemd-160 248a9bcfe26021012296d3ee521013ee6774ac9f

131808416 as geometric shapes

Circle

Radius = n
Diameter 263616832
Circumference 828176702.77381
Area 5.458032968036E+16

Sphere

Radius = n
Volume 9.5921957332347E+24
Surface area 2.1832131872144E+17
Circumference 828176702.77381

Square

Length = n
Perimeter 527233664
Area 17373458528429056
Diagonal 186405249.54211

Cube

Length = n
Surface area 104240751170574336
Volume 2.2899680490739E+24
Space diagonal 228298873.37717

Equilateral Triangle

Length = n
Perimeter 395425248
Area 7.5229282186075E+15
Altitude 114149436.68859

Triangular Pyramid

Length = n
Surface area 7.5229282186075E+15
Volume 2.6987532270012E+23
Height 62135083.180705