808130849 (number)

808130849 is an odd 9-digits composite number following 808130848 and preceding 808130850. In scientific notation, it is written as 8.08130849 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 771192576 positive integers (up to 808130849) that are relatively prime to 808130849.

Interesting facts

Basic properties

Name

Name eight hundred eight million one hundred thirty thousand eight hundred forty-nine

Notation

Scientific notation 8.08130849 × 10^8
Engineering notation 8.08130849 × 10^6

Prime Factorization of 808130849

Prime Factorization 139 × 13427 × 433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 808130849
Product of the distinct prime numbers

The prime factorization of 808130849 is 139 × 13427 × 433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 44, 63, 511, 505, 2502, 3882, 14859, 60781, 799623, 160579, 2753723, 5024276, 54235836, 92715108, 209512150, 676250945, 3838646909, 9748603436

Basic calculations (n = 808130849)

Multiplication

n×y
n×2 1616261698
n×3 2424392547
n×4 3232523396
n×5 4040654245

Division

n÷y
n÷2 404065424.5
n÷3 269376949.66667
n÷3 202032712.25
n÷5 161626169.8

Exponentiation

ny
n2 653075469105460801
n3 5.2777043330927E+26
n4 4.2650756834732E+35
n5 3.4467392331344E+44

Nth Root

y√n
2√n 28427.642339807
3√n 931.45217649032
4√n 168.60498907152
5√n 60.463925171858

Divisors of 808130849

1, 139, 433, 13427, 60187, 1866353, 5813891, 808130849

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 -808130848
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 808130849 can be divided by 8 positive divisors. The sum of these divisors (counting 808130849) is 1, the average is 0.125.

Base conversion 808130849

Base System Value
2 Binary 110000001010110001100100100001
3 Ternary 2002022122022010012
4 Quaternary 300022301210201
5 Quinary 3123340141344
6 Senary 212105014305
8 Octal 6012614441
10 Decimal 808130849
12 Duodecimal 1a6784395
16 Hexadecimal 302b1921
20 Vigesimal ccag729
36 Base36 dd51r5

Cryptographic Hash Functions

md5 7d479e32120c69e0f13e36ea7af4a7b1
sha1 70206f0b7cdff5e8e61d216d34cefcc7a4e6ec9c
sha256 ff559cce148a73ea1818bbe09753136d4c9257d1c11e36a243d53b5eef90d8a8
sha512 b9aa5aa2fca5e09bddbce5e6357703d69b10cb5e05b133517128061e41b46865537c6a496719fe50a51c2af3f421568b78fdec5bbda55798d031edc3b4f63959
ripemd-160 834befd53774a327cb44614c4fbf2cf65ce90593

808130849 as geometric shapes

Circle

Radius = n
Diameter 1616261698
Circumference 5077635876.7154
Area 2.0516970959814E+18

Sphere

Radius = n
Volume 2.2107196214217E+27
Surface area 8.2067883839257E+18
Circumference 5077635876.7154

Square

Length = n
Perimeter 3232523396
Area 653075469105460801
Diagonal 1142869606.8279

Cube

Length = n
Surface area 3918452814632764806
Volume 5.2777043330927E+26
Space diagonal 1399723689.6318

Equilateral Triangle

Length = n
Perimeter 2424392547
Area 2.8278997341688E+17
Altitude 699861844.81589

Triangular Pyramid

Length = n
Surface area 2.8278997341688E+17
Volume 6.2198342050458E+25
Height 380956535.60929