493098981 (number)

493098981 is an odd 9-digits composite number following 493098980 and preceding 493098982. In scientific notation, it is written as 4.93098981 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 327028992 positive integers (up to 493098981) that are relatively prime to 493098981.

Interesting facts

Basic properties

Name

Name four hundred ninety-three million ninety-eight thousand nine hundred eighty-one

Notation

Scientific notation 4.93098981 × 10^8
Engineering notation 4.93098981 × 10^6

Prime Factorization of 493098981

Prime Factorization 3 × 193 × 851639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 493098981
Product of the distinct prime numbers

The prime factorization of 493098981 is 3 × 193 × 851639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 59, 70, 106, 429, 1288, 249, 16789, 8800, 87, 584315, 5427443, 1724063, 22260706, 99797821, 145183808, 102881305, 5819462895, 35337140

Basic calculations (n = 493098981)

Multiplication

n×y
n×2 986197962
n×3 1479296943
n×4 1972395924
n×5 2465494905

Division

n÷y
n÷2 246549490.5
n÷3 164366327
n÷3 123274745.25
n÷5 98619796.2

Exponentiation

ny
n2 243146605063238361
n3 1.1989534319029E+26
n4 5.9120271553778E+34
n5 2.9152145659611E+43

Nth Root

y√n
2√n 22205.832139328
3√n 790.03203469947
4√n 149.01621435041
5√n 54.775559335212

Divisors of 493098981

1, 3, 193, 579, 851639, 2554917, 164366327, 493098981

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 -493098980
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 493098981 can be divided by 8 positive divisors. The sum of these divisors (counting 493098981) is 1, the average is 0.125.

Base conversion 493098981

Base System Value
2 Binary 11101011001000001011111100101
3 Ternary 1021100212000122020
4 Quaternary 131121001133211
5 Quinary 2002213131411
6 Senary 120532453353
8 Octal 3531013745
10 Decimal 493098981
12 Duodecimal 11917a259
16 Hexadecimal 1d6417e5
20 Vigesimal 7e1h791
36 Base36 85ktlx

Cryptographic Hash Functions

md5 bef30b81caf7055582b07acee4d21cbf
sha1 9dcb037e5d564d3bf64176e0e57c099fd79629ac
sha256 6fbd1c06dd546e358053d26cae1a82155ef2e3a8f492c1f1eec5892fe1b6de3b
sha512 afa93d51dea25533d79e98f3c5886a66d71611999c0434e2bdf043979e6f214f97503f6419e98a028e982f92624923337286efca544a61768c1c2d9bc2936894
ripemd-160 361e255c3eb6d46f442aa43326f9ba2a148e46c9

493098981 as geometric shapes

Circle

Radius = n
Diameter 986197962
Circumference 3098232272.4044
Area 7.6386758821197E+17

Sphere

Radius = n
Volume 5.02216439155E+26
Surface area 3.0554703528479E+18
Circumference 3098232272.4044

Square

Length = n
Perimeter 1972395924
Area 243146605063238361
Diagonal 697347266.52255

Cube

Length = n
Surface area 1458879630379430166
Volume 1.1989534319029E+26
Space diagonal 854072488.25244

Equilateral Triangle

Length = n
Perimeter 1479296943
Area 1.0528556841435E+17
Altitude 427036244.12622

Triangular Pyramid

Length = n
Surface area 1.0528556841435E+17
Volume 1.4129801700424E+25
Height 232449088.84085