131024469 (number)

131024469 is an odd 9-digits composite number following 131024468 and preceding 131024470. In scientific notation, it is written as 1.31024469 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 87118416 positive integers (up to 131024469) that are relatively prime to 131024469.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million twenty-four thousand four hundred sixty-nine

Notation

Scientific notation 1.31024469 × 10^8
Engineering notation 1.31024469 × 10^6

Prime Factorization of 131024469

Prime Factorization 3 × 379 × 115237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131024469
Product of the distinct prime numbers

The prime factorization of 131024469 is 3 × 379 × 115237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 71, 51, 875, 371, 2022, 5437, 27447, 18198, 417276, 821117, 6427782, 4500038, 51683043, 80654089, 234805835, 54523118, 8869913420, 5373083229

Basic calculations (n = 131024469)

Multiplication

n×y
n×2 262048938
n×3 393073407
n×4 524097876
n×5 655122345

Division

n÷y
n÷2 65512234.5
n÷3 43674823
n÷3 32756117.25
n÷5 26204893.8

Exponentiation

ny
n2 17167411476731961
n3 2.2493509728433E+24
n4 2.9472001681143E+32
n5 3.8615533706388E+40

Nth Root

y√n
2√n 11446.592025577
3√n 507.90692722101
4√n 106.98874719136
5√n 42.021396540244

Divisors of 131024469

1, 3, 379, 1137, 115237, 345711, 43674823, 131024469

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131024468
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131024469 can be divided by 8 positive divisors. The sum of these divisors (counting 131024469) is 1, the average is 0.125.

Base conversion 131024469

Base System Value
2 Binary 111110011110100011001010101
3 Ternary 100010112201210010
4 Quaternary 13303310121111
5 Quinary 232020240334
6 Senary 21000150433
8 Octal 763643125
10 Decimal 131024469
12 Duodecimal 37a68419
16 Hexadecimal 7cf4655
20 Vigesimal 20ii139
36 Base36 260b4l

Cryptographic Hash Functions

md5 a6e11dde35f279574e319e7892cd80c6
sha1 e680a8f1305157d68dcfe81ccdde309028205f9c
sha256 adabb1a9fae2499a0ea13d9722f68cfda0f37ad595fa5fbbf836c85e35d7b671
sha512 d3f525727f49499843207cf999a4ac9d1a887a0a728da22089b313f8f6ba67d3e6cdfb7cd07187b52f6cd62b4c0253630b7d44d57b1d4095d0c9f4ce977d9e66
ripemd-160 d9978fa146a1bd113a2833c5b3c1d7abeb5d8a8b

131024469 as geometric shapes

Circle

Radius = n
Diameter 262048938
Circumference 823251018.50181
Area 5.3933013776454E+16

Sphere

Radius = n
Volume 9.4220593221728E+24
Surface area 2.1573205510582E+17
Circumference 823251018.50181

Square

Length = n
Perimeter 524097876
Area 17167411476731961
Diagonal 185296581.06253

Cube

Length = n
Surface area 103004468860391766
Volume 2.2493509728433E+24
Space diagonal 226941037.34273

Equilateral Triangle

Length = n
Perimeter 393073407
Area 7.4337072280352E+15
Altitude 113470518.67137

Triangular Pyramid

Length = n
Surface area 7.4337072280352E+15
Volume 2.6508855436101E+23
Height 61765527.020844