130803491 (number)

130803491 is an odd 9-digits composite number following 130803490 and preceding 130803492. In scientific notation, it is written as 1.30803491 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 94961664 positive integers (up to 130803491) that are relatively prime to 130803491.

Interesting facts

Basic properties

Name

Name one hundred thirty million eight hundred three thousand four hundred ninety-one

Notation

Scientific notation 1.30803491 × 10^8
Engineering notation 1.30803491 × 10^6

Prime Factorization of 130803491

Prime Factorization 611 × 833 × 257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130803491
Product of the distinct prime numbers

The prime factorization of 130803491 is 611 × 833 × 257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 100, 83, 233, 483, 3157, 2095, 92689, 70515, 473846, 193847, 4493629, 5688826, 20629655, 34823817, 535785545, 677701988, 2454856996, 5256813106

Basic calculations (n = 130803491)

Multiplication

n×y
n×2 261606982
n×3 392410473
n×4 523213964
n×5 654017455

Division

n÷y
n÷2 65401745.5
n÷3 43601163.666667
n÷3 32700872.75
n÷5 26160698.2

Exponentiation

ny
n2 17109553257787081
n3 2.237989295569E+24
n4 2.9273681268105E+32
n5 3.8290997042895E+40

Nth Root

y√n
2√n 11436.935384971
3√n 507.62123144225
4√n 106.9436084344
5√n 42.007212815732

Divisors of 130803491

1, 257, 611, 833, 157027, 214081, 508963, 130803491

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 -130803490
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 130803491 can be divided by 8 positive divisors. The sum of these divisors (counting 130803491) is 1, the average is 0.125.

Base conversion 130803491

Base System Value
2 Binary 111110010111110011100100011
3 Ternary 100010010111122202
4 Quaternary 13302332130203
5 Quinary 231441202431
6 Senary 20551323415
8 Octal 762763443
10 Decimal 130803491
12 Duodecimal 3798056b
16 Hexadecimal 7cbe723
20 Vigesimal 20ha8eb
36 Base36 25vkmb

Cryptographic Hash Functions

md5 eb0e4217ec77399fedb54cb9af73f0a1
sha1 04ded29322b77edd9dc33219034f7956a66459c8
sha256 07cf38249dcf803cb9b956727166e580331962fb5cc48da8c49eb3d311dc47df
sha512 8d8a33657c0f84941896c3e62a882903a10b4ed23c47be58f623b12d22c27ad8fa9b799621032a5b1e2f3e08c535edd5c966f21fa44507ac280261666495f289
ripemd-160 1ed691f6b6790ad7439080e890367cb79993e0b2

130803491 as geometric shapes

Circle

Radius = n
Diameter 261606982
Circumference 821862572.779
Area 5.3751246820867E+16

Sphere

Radius = n
Volume 9.3744676396961E+24
Surface area 2.1500498728347E+17
Circumference 821862572.779

Square

Length = n
Perimeter 523213964
Area 17109553257787081
Diagonal 184984070.97795

Cube

Length = n
Surface area 102657319546722486
Volume 2.237989295569E+24
Space diagonal 226558292.21938

Equilateral Triangle

Length = n
Perimeter 392410473
Area 7.4086538843232E+15
Altitude 113279146.10969

Triangular Pyramid

Length = n
Surface area 7.4086538843232E+15
Volume 2.6374956785329E+23
Height 61661356.992649