490705906 (number)

490705906 is an even 9-digits composite number following 490705905 and preceding 490705907. In scientific notation, it is written as 4.90705906 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 240484608 positive integers (up to 490705906) that are relatively prime to 490705906.

Interesting facts

Basic properties

Name

Name four hundred ninety million seven hundred five thousand nine hundred six

Notation

Scientific notation 4.90705906 × 10^8
Engineering notation 4.90705906 × 10^6

Prime Factorization of 490705906

Prime Factorization 2 × 53 × 1489 × 3109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 490705906
Product of the distinct prime numbers

The prime factorization of 490705906 is 2 × 53 × 1489 × 3109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 81, 82, 863, 44, 6833, 7061, 58655, 57399, 787915, 935011, 3248747, 1656309, 89637263, 33570422, 379009875, 952362232, 6782454077, 13873259

Basic calculations (n = 490705906)

Multiplication

n×y
n×2 981411812
n×3 1472117718
n×4 1962823624
n×5 2453529530

Division

n÷y
n÷2 245352953
n÷3 163568635.33333
n÷3 122676476.5
n÷5 98141181.2

Exponentiation

ny
n2 240792286183280836
n3 1.1815819694938E+26
n4 5.7980925085371E+34
n5 2.8451582374735E+43

Nth Root

y√n
2√n 22151.88267394
3√n 788.75191805528
4√n 148.83508549378
5√n 54.722289207464

Divisors of 490705906

1, 2, 53, 106, 1489, 2978, 3109, 6218, 78917, 157834, 164777, 329554, 4629301, 9258602, 245352953, 490705906

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 -490705905
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 490705906 can be divided by 16 positive divisors. The sum of these divisors (counting 490705906) is 1, the average is 0.0625.

Base conversion 490705906

Base System Value
2 Binary 11101001111111001001111110010
3 Ternary 1021012100102221211
4 Quaternary 131033321033302
5 Quinary 2001110042111
6 Senary 120405310334
8 Octal 3517711762
10 Decimal 490705906
12 Duodecimal 1184053aa
16 Hexadecimal 1d3f93f2
20 Vigesimal 7d6i4f6
36 Base36 845j3m

Cryptographic Hash Functions

md5 8b5ff77f40dfde6a8ae4a92cc7edca14
sha1 77803601f3d4995b50b04d63303db910c7382dd2
sha256 70554ccc6b233923b19c6ad2315a3d5864b89f8faffc2deee9900dd5dd96724c
sha512 7e628888698c88593961a479cb10a91a001122dda1c02c50a0eda1087e8554a04e9ecb8363a88e1d54be10596c21148fae901d0a03d15329b633a7b8286c5775
ripemd-160 e96c788a8679d4b1688d96189337904d6ae7f79f

490705906 as geometric shapes

Circle

Radius = n
Diameter 981411812
Circumference 3083196138.7254
Area 7.5647127731449E+17

Sphere

Radius = n
Volume 4.9493989799678E+26
Surface area 3.0258851092579E+18
Circumference 3083196138.7254

Square

Length = n
Perimeter 1962823624
Area 240792286183280836
Diagonal 693962947.40178

Cube

Length = n
Surface area 1444753717099685016
Volume 1.1815819694938E+26
Space diagonal 849927560.76612

Equilateral Triangle

Length = n
Perimeter 1472117718
Area 1.0426611843503E+17
Altitude 424963780.38306

Triangular Pyramid

Length = n
Surface area 1.0426611843503E+17
Volume 1.3925077052613E+25
Height 231320982.46726