494025809 (number)

494025809 is an odd 9-digits composite number following 494025808 and preceding 494025810. In scientific notation, it is written as 4.94025809 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 468822816 positive integers (up to 494025809) that are relatively prime to 494025809.

Interesting facts

Basic properties

Name

Name four hundred ninety-four million twenty-five thousand eight hundred nine

Notation

Scientific notation 4.94025809 × 10^8
Engineering notation 4.94025809 × 10^6

Prime Factorization of 494025809

Prime Factorization 23 × 127 × 169129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 494025809
Product of the distinct prime numbers

The prime factorization of 494025809 is 23 × 127 × 169129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 85, 29, 94, 3, 7167, 1282, 36688, 54111, 274965, 559058, 1712821, 5001247, 90831151, 13710429, 170518849, 514022644, 8752640207, 6516236904

Basic calculations (n = 494025809)

Multiplication

n×y
n×2 988051618
n×3 1482077427
n×4 1976103236
n×5 2470129045

Division

n÷y
n÷2 247012904.5
n÷3 164675269.66667
n÷3 123506452.25
n÷5 98805161.8

Exponentiation

ny
n2 244061499958104481
n3 1.2057267996256E+26
n4 5.95660157618E+34
n5 2.942714912563E+43

Nth Root

y√n
2√n 22226.691364213
3√n 790.52670585415
4√n 149.08618770434
5√n 54.796135080866

Divisors of 494025809

1, 23, 127, 2921, 169129, 3889967, 21479383, 494025809

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 -494025808
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 494025809 can be divided by 8 positive divisors. The sum of these divisors (counting 494025809) is 1, the average is 0.125.

Base conversion 494025809

Base System Value
2 Binary 11101011100100011110001010001
3 Ternary 1021102121010000012
4 Quaternary 131130203301101
5 Quinary 2002432311214
6 Senary 121004404305
8 Octal 3534436121
10 Decimal 494025809
12 Duodecimal 119546695
16 Hexadecimal 1d723c51
20 Vigesimal 7e7d4a9
36 Base36 864or5

Cryptographic Hash Functions

md5 31e613bee8cd420bdd2a987c47491333
sha1 2e93fd38106b8785a15133cdd102d54ca186ae17
sha256 af548f231d3a6d390306d9aad680f7fc99565fdd6667cf6f09276ecc1b8a163a
sha512 678b024f9d9f2517c2292a45cd3e3dcf7e6c61b6b2e9dc2c0bddf824a046faad89db4e80087cc3333f256fb72a1644cbec60e10b3094037489f0f059b5e165a9
ripemd-160 4cffc6f3a11b7ea3bf8d21ae1a475063521d7c30

494025809 as geometric shapes

Circle

Radius = n
Diameter 988051618
Circumference 3104055704.4763
Area 7.6674181529249E+17

Sphere

Radius = n
Volume 5.05053660792E+26
Surface area 3.0669672611699E+18
Circumference 3104055704.4763

Square

Length = n
Perimeter 1976103236
Area 244061499958104481
Diagonal 698657999.25014

Cube

Length = n
Surface area 1464368999748626886
Volume 1.2057267996256E+26
Space diagonal 855677801.43832

Equilateral Triangle

Length = n
Perimeter 1482077427
Area 1.0568172952473E+17
Altitude 427838900.71916

Triangular Pyramid

Length = n
Surface area 1.0568172952473E+17
Volume 1.420962660456E+25
Height 232885999.75005