491092912 (number)

491092912 is an even 9-digits composite number following 491092911 and preceding 491092913. In scientific notation, it is written as 4.91092912 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 240913088 positive integers (up to 491092912) that are relatively prime to 491092912.

Interesting facts

Basic properties

Name

Name four hundred ninety-one million ninety-two thousand nine hundred twelve

Notation

Scientific notation 4.91092912 × 10^8
Engineering notation 4.91092912 × 10^6

Prime Factorization of 491092912

Prime Factorization 2 × 2 × 2 × 2 × 53 × 579119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 61386614
Product of the distinct prime numbers

The prime factorization of 491092912 is 2 × 2 × 2 × 2 × 53 × 579119. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 31, 26, 23, 705, 6505, 1978, 15480, 15269, 358465, 599492, 3334128, 8438447, 76552470, 11811194, 442394479, 778948913, 697582140, 8226099378

Basic calculations (n = 491092912)

Multiplication

n×y
n×2 982185824
n×3 1473278736
n×4 1964371648
n×5 2455464560

Division

n÷y
n÷2 245546456
n÷3 163697637.33333
n÷3 122773228
n÷5 98218582.4

Exponentiation

ny
n2 241172248216639744
n3 1.184379816703E+26
n4 5.8164053309868E+34
n5 2.8563954313667E+43

Nth Root

y√n
2√n 22160.616236919
3√n 788.95921908045
4√n 148.86442233428
5√n 54.730918073025

Divisors of 491092912

1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 579119, 1158238, 2316476, 4632952, 9265904, 30693307, 61386614, 122773228, 245546456, 491092912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -491092911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 491092912 can be divided by 20 positive divisors. The sum of these divisors (counting 491092912) is 1, the average is 0.05.

Base conversion 491092912

Base System Value
2 Binary 11101010001010111101110110000
3 Ternary 1021020002002211101
4 Quaternary 131101113232300
5 Quinary 2001204433122
6 Senary 120421454144
8 Octal 3521275660
10 Decimal 491092912
12 Duodecimal 118571354
16 Hexadecimal 1d457bb0
20 Vigesimal 7d96c5c
36 Base36 84dtps

Cryptographic Hash Functions

md5 472ecd15898585477e683d92ae5687fd
sha1 7c58d1991c82eac038a4d024fd4a303b70f354df
sha256 c85f650cdb9ccca87bb634d5ef8024c5e09c8bb3d66a750b7b6298109e2a5b81
sha512 ab4fd45dd8526660200a2f5e600894e483ae46a571c8706391312d8e021e94224cf52ca44ce4209222ae86c1d3d385ad0862edd268f7d4587e4d56dd450a8771
ripemd-160 8422fb1dd97871488a70b871c646fff8d497d3f6

491092912 as geometric shapes

Circle

Radius = n
Diameter 982185824
Circumference 3085627769.1384
Area 7.5766496324713E+17

Sphere

Radius = n
Volume 4.9611185749521E+26
Surface area 3.0306598529885E+18
Circumference 3085627769.1384

Square

Length = n
Perimeter 1964371648
Area 241172248216639744
Diagonal 694510256.5357

Cube

Length = n
Surface area 1447033489299838464
Volume 1.184379816703E+26
Space diagonal 850597874.82095

Equilateral Triangle

Length = n
Perimeter 1473278736
Area 1.0443064682171E+17
Altitude 425298937.41048

Triangular Pyramid

Length = n
Surface area 1.0443064682171E+17
Volume 1.3958049998186E+25
Height 231503418.84523