130492746 (number)

130492746 is an even 9-digits composite number following 130492745 and preceding 130492747. In scientific notation, it is written as 1.30492746 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 42884520 positive integers (up to 130492746) that are relatively prime to 130492746.

Interesting facts

Basic properties

Name

Name one hundred thirty million four hundred ninety-two thousand seven hundred forty-six

Notation

Scientific notation 1.30492746 × 10^8
Engineering notation 1.30492746 × 10^6

Prime Factorization of 130492746

Prime Factorization 2 × 9 × 71 × 102107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 130492746
Product of the distinct prime numbers

The prime factorization of 130492746 is 2 × 9 × 71 × 102107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130492746)

Multiplication

n×y
n×2 260985492
n×3 391478238
n×4 521970984
n×5 652463730

Division

n÷y
n÷2 65246373
n÷3 43497582
n÷3 32623186.5
n÷5 26098549.2

Exponentiation

ny
n2 17028356758620516
n3 2.2220770333001E+24
n4 2.8996493389886E+32
n5 3.783832046817E+40

Nth Root

y√n
2√n 11423.342155429
3√n 507.21893372466
4√n 106.880036281
5√n 41.98723482696

Divisors of 130492746

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130492745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130492746 can be divided by 16 positive divisors. The sum of these divisors (counting 130492746) is 1, the average is 0.0625.

Base conversion 130492746

Base System Value
2 Binary 111110001110010100101001010
3 Ternary 100002112201101200
4 Quaternary 13301302211022
5 Quinary 231401231441
6 Senary 20540525030
8 Octal 761624512
10 Decimal 130492746
12 Duodecimal 37850776
16 Hexadecimal 7c7294a
20 Vigesimal 20fbbh6
36 Base36 25owui

Cryptographic Hash Functions

md5 048771c46888f31f66b162f1fb29b4c9
sha1 e140be2fd76c8939154f6f392440834a10f2c22e
sha256 2b94aadfb6467802d981a94f148d624a68a54c34a698313a7d340fc9a1502890
sha512 87a8b0206195eca3c4f984393939846963573c67118722d71435f460cc86311cbd450431da43f60b9deef4d8ba76c25ae59fefb68babf429d7885a428e0f4bb0
ripemd-160 d572f09be3ba8f2aeb4b7c38670f58d2fc2f4c41

130492746 as geometric shapes

Circle

Radius = n
Diameter 260985492
Circumference 819910104.36072
Area 5.3496160495588E+16

Sphere

Radius = n
Volume 9.3078145113681E+24
Surface area 2.1398464198235E+17
Circumference 819910104.36072

Square

Length = n
Perimeter 521970984
Area 17028356758620516
Diagonal 184544611.18451

Cube

Length = n
Surface area 102170140551723096
Volume 2.2220770333001E+24
Space diagonal 226020066.09118

Equilateral Triangle

Length = n
Perimeter 391478238
Area 7.3734947688349E+15
Altitude 113010033.04559

Triangular Pyramid

Length = n
Surface area 7.3734947688349E+15
Volume 2.6187428976089E+23
Height 61514870.394836