490287777 (number)

490287777 is an odd 9-digits composite number following 490287776 and preceding 490287778. In scientific notation, it is written as 4.90287777 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 269764992 positive integers (up to 490287777) that are relatively prime to 490287777.

Interesting facts

Basic properties

Name

Name four hundred ninety million two hundred eighty-seven thousand seven hundred seventy-seven

Notation

Scientific notation 4.90287777 × 10^8
Engineering notation 4.90287777 × 10^6

Prime Factorization of 490287777

Prime Factorization 147 × 37 × 109 × 827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 490287777
Product of the distinct prime numbers

The prime factorization of 490287777 is 147 × 37 × 109 × 827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490287777)

Multiplication

n×y
n×2 980575554
n×3 1470863331
n×4 1961151108
n×5 2451438885

Division

n÷y
n÷2 245143888.5
n÷3 163429259
n÷3 122571944.25
n÷5 98057555.4

Exponentiation

ny
n2 240382104275601729
n3 1.1785640753587E+26
n4 5.7783556055966E+34
n5 2.8330571245835E+43

Nth Root

y√n
2√n 22142.442886908
3√n 788.52782336166
4√n 148.80336987753
5√n 54.712960288249

Divisors of 490287777

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 -490287776
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 490287777 can be divided by 16 positive divisors. The sum of these divisors (counting 490287777) is 1, the average is 0.0625.

Base conversion 490287777

Base System Value
2 Binary 11101001110010011001010100001
3 Ternary 1021011120012101120
4 Quaternary 131032103022201
5 Quinary 2001003202102
6 Senary 120352322453
8 Octal 3516231241
10 Decimal 490287777
12 Duodecimal 118243429
16 Hexadecimal 1d3932a1
20 Vigesimal 7d45j8h
36 Base36 83wkgx

Cryptographic Hash Functions

md5 ce43d89a113de3259c7cd915fe520ea0
sha1 b41c3557b1feec5f2337e616650eb1e10974c7bf
sha256 3721d191c98dfd22382515764f11fa14c941bca2d8fbdeeace19a2ad57109ef6
sha512 995a402a5e8d57c5d4c4e1afff96f073e80a5fe85c6e62879520226dddc058906af8877f025792f2e703d089471fdb87d0e30a0b25de9a3106948e030d9901ad
ripemd-160 81abc272b49fad590086cfd933073b749b18d5a9

490287777 as geometric shapes

Circle

Radius = n
Diameter 980575554
Circumference 3080568956.7361
Area 7.5518265284669E+17

Sphere

Radius = n
Volume 4.9367576545755E+26
Surface area 3.0207306113867E+18
Circumference 3080568956.7361

Square

Length = n
Perimeter 1961151108
Area 240382104275601729
Diagonal 693371623.69916

Cube

Length = n
Surface area 1442292625653610374
Volume 1.1785640753587E+26
Space diagonal 849203340.094

Equilateral Triangle

Length = n
Perimeter 1470863331
Area 1.0408850445892E+17
Altitude 424601670.047

Triangular Pyramid

Length = n
Surface area 1.0408850445892E+17
Volume 1.3889510829149E+25
Height 231123874.56639