131475900 (number)

131475900 is an even 9-digits composite number following 131475899 and preceding 131475901. In scientific notation, it is written as 1.31475900 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 35060160 positive integers (up to 131475900) that are relatively prime to 131475900.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred seventy-five thousand nine hundred

Notation

Scientific notation 1.31475900 × 10^8
Engineering notation 1.31475900 × 10^6

Prime Factorization of 131475900

Prime Factorization 2 × 2 × 5 × 15 × 438253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 65737950
Product of the distinct prime numbers

The prime factorization of 131475900 is 2 × 2 × 5 × 15 × 438253. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 41, 19, 592, 958, 3250, 3005, 22882, 70723, 518545, 688693, 9918336, 8872118, 33385903, 5062922, 180481076, 895914163, 4961387534, 8388167765

Basic calculations (n = 131475900)

Multiplication

n×y
n×2 262951800
n×3 394427700
n×4 525903600
n×5 657379500

Division

n÷y
n÷2 65737950
n÷3 43825300
n÷3 32868975
n÷5 26295180

Exponentiation

ny
n2 17285912280810000
n3 2.2726808744405E+24
n4 2.9880276337986E+32
n5 3.9285362237854E+40

Nth Root

y√n
2√n 11466.294083094
3√n 508.48957184966
4√n 107.08078297759
5√n 42.050312775197

Divisors of 131475900

1, 2, 4, 5, 10, 15, 20, 30, 60, 75, 150, 300, 438253, 876506, 1753012, 2191265, 4382530, 6573795, 8765060, 13147590, 26295180, 32868975, 65737950, 131475900

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 -131475899
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 131475900 can be divided by 24 positive divisors. The sum of these divisors (counting 131475900) is 1, the average is 0.041666666666667.

Base conversion 131475900

Base System Value
2 Binary 111110101100010100110111100
3 Ternary 100011101200000210
4 Quaternary 13311202212330
5 Quinary 232124212100
6 Senary 21013552420
8 Octal 765424674
10 Decimal 131475900
12 Duodecimal 38045710
16 Hexadecimal 7d629bc
20 Vigesimal 211e9f0
36 Base36 269zgc

Cryptographic Hash Functions

md5 ca13d74c62dff25958820d571f33c34d
sha1 28d328247ff74b89df32f178ee0ee932bfffd847
sha256 92f14082a4c2ac1e79b5cd53f194c87dada16bff9c0331ec50feb68f99ad22ff
sha512 416e056be9ed81e05fe1416b4cf46513823413be74adbce5be67197fea6ca33fa44f6ca66a41d38cefa004183958eae138d5706e0399f3c9c81845f8781d4b1a
ripemd-160 2f7b2304402374eafc249777221049f03b2f2328

131475900 as geometric shapes

Circle

Radius = n
Diameter 262951800
Circumference 826087443.12821
Area 5.430529503199E+16

Sphere

Radius = n
Volume 9.5197833854619E+24
Surface area 2.1722118012796E+17
Circumference 826087443.12821

Square

Length = n
Perimeter 525903600
Area 17285912280810000
Diagonal 185935000.90521

Cube

Length = n
Surface area 103715473684860000
Volume 2.2726808744405E+24
Space diagonal 227722938.77084

Equilateral Triangle

Length = n
Perimeter 394427700
Area 7.4850195813854E+15
Altitude 113861469.38542

Triangular Pyramid

Length = n
Surface area 7.4850195813854E+15
Volume 2.6783800963165E+23
Height 61978333.63507