493864985 (number)

493864985 is an odd 9-digits composite number following 493864984 and preceding 493864986. In scientific notation, it is written as 4.93864985 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 394285360 positive integers (up to 493864985) that are relatively prime to 493864985.

Interesting facts

Basic properties

Name

Name four hundred ninety-three million eight hundred sixty-four thousand nine hundred eighty-five

Notation

Scientific notation 4.93864985 × 10^8
Engineering notation 4.93864985 × 10^6

Prime Factorization of 493864985

Prime Factorization 5 × 491 × 201167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 493864985
Product of the distinct prime numbers

The prime factorization of 493864985 is 5 × 491 × 201167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 493864985)

Multiplication

n×y
n×2 987729970
n×3 1481594955
n×4 1975459940
n×5 2469324925

Division

n÷y
n÷2 246932492.5
n÷3 164621661.66667
n÷3 123466246.25
n÷5 98772997

Exponentiation

ny
n2 243902623409050225
n3 1.2045496545137E+26
n4 5.9488489705817E+34
n5 2.9379282076236E+43

Nth Root

y√n
2√n 22223.073257315
3√n 790.44091447582
4√n 149.07405293114
5√n 54.792566975226

Divisors of 493864985

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 -493864984
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 493864985 can be divided by 8 positive divisors. The sum of these divisors (counting 493864985) is 1, the average is 0.125.

Base conversion 493864985

Base System Value
2 Binary 11101011011111100100000011001
3 Ternary 1021102021221101202
4 Quaternary 131123330200121
5 Quinary 2002412134420
6 Senary 121001123545
8 Octal 3533744031
10 Decimal 493864985
12 Duodecimal 1194895b5
16 Hexadecimal 1d6fc819
20 Vigesimal 7e6d295
36 Base36 8618nt

Cryptographic Hash Functions

md5 b6e99734848e262e1c551a63ac540661
sha1 6be1952f7795c82998e11884d2edcb71917fc1db
sha256 3089474a250043a48913884fdd4884f2a8334ce4aafabc7f430ff7d29eb2f6c6
sha512 5952c211cf11883cb7d41c67929a166b537a2c8c71fd0d796c94978cf24f8b8954abf0fb8feb50b63942e652612c05be6eb3f73247074d243404291988a31e1f
ripemd-160 defd4e4ea4afd5eb1468126557ee99478e73be81

493864985 as geometric shapes

Circle

Radius = n
Diameter 987729970
Circumference 3103045217.4825
Area 7.6624268989315E+17

Sphere

Radius = n
Volume 5.0456057940059E+26
Surface area 3.0649707595726E+18
Circumference 3103045217.4825

Square

Length = n
Perimeter 1975459940
Area 243902623409050225
Diagonal 698430559.76819

Cube

Length = n
Surface area 1463415740454301350
Volume 1.2045496545137E+26
Space diagonal 855399246.09924

Equilateral Triangle

Length = n
Perimeter 1481594955
Area 1.0561293396095E+17
Altitude 427699623.04962

Triangular Pyramid

Length = n
Surface area 1.0561293396095E+17
Volume 1.4195753816376E+25
Height 232810186.5894