490709785 (number)

490709785 is an odd 9-digits composite number following 490709784 and preceding 490709786. In scientific notation, it is written as 4.90709785 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 385131136 positive integers (up to 490709785) that are relatively prime to 490709785.

Interesting facts

Basic properties

Name

Name four hundred ninety million seven hundred nine thousand seven hundred eighty-five

Notation

Scientific notation 4.90709785 × 10^8
Engineering notation 4.90709785 × 10^6

Prime Factorization of 490709785

Prime Factorization 5 × 59 × 599 × 2777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 490709785
Product of the distinct prime numbers

The prime factorization of 490709785 is 5 × 59 × 599 × 2777. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490709785)

Multiplication

n×y
n×2 981419570
n×3 1472129355
n×4 1962839140
n×5 2453548925

Division

n÷y
n÷2 245354892.5
n÷3 163569928.33333
n÷3 122677446.25
n÷5 98141957

Exponentiation

ny
n2 240796093094746225
n3 1.1816099907136E+26
n4 5.7982758449694E+34
n5 2.8452706932556E+43

Nth Root

y√n
2√n 22151.970228402
3√n 788.75399639494
4√n 148.83537962595
5√n 54.722375722457

Divisors of 490709785

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 -490709784
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 490709785 can be divided by 16 positive divisors. The sum of these divisors (counting 490709785) is 1, the average is 0.0625.

Base conversion 490709785

Base System Value
2 Binary 11101001111111010001100011001
3 Ternary 1021012100122021111
4 Quaternary 131033322030121
5 Quinary 2001110203120
6 Senary 120405340321
8 Octal 3517721431
10 Decimal 490709785
12 Duodecimal 1184076a1
16 Hexadecimal 1d3fa319
20 Vigesimal 7d6ie95
36 Base36 845m3d

Cryptographic Hash Functions

md5 25a89c78e0cb9278b9f9f3405a7af95d
sha1 3c49d79161036147499829d4501a352ab3a8dc8c
sha256 b9917e3a35431262fef6192e876640494a95527e70e443b7c97337318a11e8d0
sha512 fb7665cccf7dc8ac7b6c43e10b40da06a402bf2da7698424936156f2d4ad77187782a4ec3fed818107bb5949fef88c1d4e24304e4f1a2f3d63eb2790ec2a4c59
ripemd-160 f784b6907da8e3698d991cf59fb60e7b62dc4b9c

490709785 as geometric shapes

Circle

Radius = n
Diameter 981419570
Circumference 3083220511.2013
Area 7.5648323707958E+17

Sphere

Radius = n
Volume 4.949516354979E+26
Surface area 3.0259329483183E+18
Circumference 3083220511.2013

Square

Length = n
Perimeter 1962839140
Area 240796093094746225
Diagonal 693968433.13619

Cube

Length = n
Surface area 1444776558568477350
Volume 1.1816099907136E+26
Space diagonal 849934279.3912

Equilateral Triangle

Length = n
Perimeter 1472129355
Area 1.0426776687605E+17
Altitude 424967139.6956

Triangular Pyramid

Length = n
Surface area 1.0426776687605E+17
Volume 1.3925407285856E+25
Height 231322811.0454