131475369 (number)

131475369 is an odd 9-digits composite number following 131475368 and preceding 131475370. In scientific notation, it is written as 1.31475369 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 87650244 positive integers (up to 131475369) that are relatively prime to 131475369.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.31475369 × 10^8
Engineering notation 1.31475369 × 10^6

Prime Factorization of 131475369

Prime Factorization 3 × 43825123

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 131475369
Product of the distinct prime numbers

The prime factorization of 131475369 is 3 × 43825123. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 47, 22, 583, 856, 4811, 5765, 45468, 91286, 369739, 950187, 8807170, 1704489, 76628762, 5338196, 768876337, 362916936, 8917013744, 9693439768

Basic calculations (n = 131475369)

Multiplication

n×y
n×2 262950738
n×3 394426107
n×4 525901476
n×5 657376845

Division

n÷y
n÷2 65737684.5
n÷3 43825123
n÷3 32868842.25
n÷5 26295073.8

Exponentiation

ny
n2 17285772653686161
n3 2.2726533380935E+24
n4 2.9879793623492E+32
n5 3.9284568922925E+40

Nth Root

y√n
2√n 11466.270928249
3√n 508.48888729245
4√n 107.08067485895
5√n 42.050278808893

Divisors of 131475369

1, 3, 43825123, 131475369

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131475368
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131475369 can be divided by 4 positive divisors. The sum of these divisors (counting 131475369) is 1, the average is 0.25.

Base conversion 131475369

Base System Value
2 Binary 111110101100010011110101001
3 Ternary 100011101122022010
4 Quaternary 13311202132221
5 Quinary 232124202434
6 Senary 21013550133
8 Octal 765423651
10 Decimal 131475369
12 Duodecimal 38045349
16 Hexadecimal 7d627a9
20 Vigesimal 211e889
36 Base36 269z1l

Cryptographic Hash Functions

md5 5647117f4e66cb7c81c312821922277f
sha1 6229f2b20c2b3772f83911c304ac48b563358f65
sha256 1f58e3f3160719ea6f9f6eea3e02494947ff8a899dc1adc42b3aaf26d38a9f4d
sha512 4b1b49b353bb71326fb322a5fe7d1ee94abb565abd34ee09d565e6f2ca617229d18e543bce0d1f5b821d85ea6dde2e9a1e1b64b47a41656748882ae847a23636
ripemd-160 215b5ffbaa1e298723bfbc1b9edd423f0719bccb

131475369 as geometric shapes

Circle

Radius = n
Diameter 262950738
Circumference 826084106.75681
Area 5.4304856380444E+16

Sphere

Radius = n
Volume 9.5196680414811E+24
Surface area 2.1721942552178E+17
Circumference 826084106.75681

Square

Length = n
Perimeter 525901476
Area 17285772653686161
Diagonal 185934249.95781

Cube

Length = n
Surface area 103714635922116966
Volume 2.2726533380935E+24
Space diagonal 227722019.05187

Equilateral Triangle

Length = n
Perimeter 394426107
Area 7.4849591210673E+15
Altitude 113861009.52593

Triangular Pyramid

Length = n
Surface area 7.4849591210673E+15
Volume 2.6783476444203E+23
Height 61978083.319269