491093906 (number)

491093906 is an even 9-digits composite number following 491093905 and preceding 491093907. In scientific notation, it is written as 4.91093906 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 241801200 positive integers (up to 491093906) that are relatively prime to 491093906.

Interesting facts

Basic properties

Name

Name four hundred ninety-one million ninety-three thousand nine hundred six

Notation

Scientific notation 4.91093906 × 10^8
Engineering notation 4.91093906 × 10^6

Prime Factorization of 491093906

Prime Factorization 2 × 103 × 181 × 13171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 491093906
Product of the distinct prime numbers

The prime factorization of 491093906 is 2 × 103 × 181 × 13171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 31, 64, 115, 4, 4723, 2721, 56563, 15439, 533877, 135692, 2063801, 8029360, 12063535, 91425194, 562670774, 949182100, 1778597230, 9346155348

Basic calculations (n = 491093906)

Multiplication

n×y
n×2 982187812
n×3 1473281718
n×4 1964375624
n×5 2455469530

Division

n÷y
n÷2 245546953
n÷3 163697968.66667
n÷3 122773476.5
n÷5 98218781.2

Exponentiation

ny
n2 241173224510336836
n3 1.184387008474E+26
n4 5.8164524220713E+34
n5 2.8564243390182E+43

Nth Root

y√n
2√n 22160.638664082
3√n 788.95975137955
4√n 148.86449766174
5√n 54.730940228706

Divisors of 491093906

1, 2, 103, 181, 206, 362, 13171, 18643, 26342, 37286, 1356613, 2383951, 2713226, 4767902, 245546953, 491093906

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 -491093905
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 491093906 can be divided by 16 positive divisors. The sum of these divisors (counting 491093906) is 1, the average is 0.0625.

Base conversion 491093906

Base System Value
2 Binary 11101010001010111111110010010
3 Ternary 1021020002011012012
4 Quaternary 131101113332102
5 Quinary 2001210001111
6 Senary 120421502522
8 Octal 3521277622
10 Decimal 491093906
12 Duodecimal 118571a42
16 Hexadecimal 1d457f92
20 Vigesimal 7d96ef6
36 Base36 84duhe

Cryptographic Hash Functions

md5 47dee3552feb0be3b8f71e78ad173d51
sha1 60cc69f15a36e8cf36b702f3a65a3a576339a010
sha256 94cf8a5bf9036596c5979f237bfbbf82ee01541a1dd94a9a53e1c36ecca206eb
sha512 cdfced3ae73a85e1b39ede6f495421d8cfcef93da6cc857d33290c8034c9d39e6ad2b8937cebd835514631d5a2786955e3f719239d58a6c2ba862c53f2884152
ripemd-160 3318405719d6d411ff8edc4c874fac3192fc5c94

491093906 as geometric shapes

Circle

Radius = n
Diameter 982187812
Circumference 3085634014.6246
Area 7.5766803036424E+17

Sphere

Radius = n
Volume 4.961148699772E+26
Surface area 3.0306721214569E+18
Circumference 3085634014.6246

Square

Length = n
Perimeter 1964375624
Area 241173224510336836
Diagonal 694511662.26398

Cube

Length = n
Surface area 1447039347062021016
Volume 1.184387008474E+26
Space diagonal 850599596.47945

Equilateral Triangle

Length = n
Perimeter 1473281718
Area 1.0443106956928E+17
Altitude 425299798.23973

Triangular Pyramid

Length = n
Surface area 1.0443106956928E+17
Volume 1.395813475402E+25
Height 231503887.42133