490288538 (number)

490288538 is an even 9-digits composite number following 490288537 and preceding 490288539. In scientific notation, it is written as 4.90288538 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 245103196 positive integers (up to 490288538) that are relatively prime to 490288538.

Interesting facts

Basic properties

Name

Name four hundred ninety million two hundred eighty-eight thousand five hundred thirty-eight

Notation

Scientific notation 4.90288538 × 10^8
Engineering notation 4.90288538 × 10^6

Prime Factorization of 490288538

Prime Factorization 2 × 7247 × 33827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 490288538
Product of the distinct prime numbers

The prime factorization of 490288538 is 2 × 7247 × 33827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490288538)

Multiplication

n×y
n×2 980577076
n×3 1470865614
n×4 1961154152
n×5 2451442690

Division

n÷y
n÷2 245144269
n÷3 163429512.66667
n÷3 122572134.5
n÷5 98057707.6

Exponentiation

ny
n2 240382850494177444
n3 1.1785695632906E+26
n4 5.7783914811706E+34
n5 2.8330791112948E+43

Nth Root

y√n
2√n 22142.460071094
3√n 788.52823133251
4√n 148.80342761877
5√n 54.712977272779

Divisors of 490288538

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 -490288537
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 490288538 can be divided by 8 positive divisors. The sum of these divisors (counting 490288538) is 1, the average is 0.125.

Base conversion 490288538

Base System Value
2 Binary 11101001110010011010110011010
3 Ternary 1021011120020102202
4 Quaternary 131032103112122
5 Quinary 2001003213123
6 Senary 120352330202
8 Octal 3516232632
10 Decimal 490288538
12 Duodecimal 118243962
16 Hexadecimal 1d39359a
20 Vigesimal 7d4616i
36 Base36 83wl22

Cryptographic Hash Functions

md5 98cf08fadefd2a26d78786d48e82a64e
sha1 02f69576805bee7c4cdc424868985a383173cdf3
sha256 33ad70c151cffef635b476b1460ddb32c10c4ecd7c1c0f6e40ae16122dc67a40
sha512 9bbd1f00bcc6a91e290771ba1fc83ed0d82fbcb291e69a39bf896a98385ad49121d3a14d3932a1b30096b68a466279e95d96cb5ab8649d4312ede620ff18acc3
ripemd-160 c8d38038bdf330909d08886e3635d61fae9aef1d

490288538 as geometric shapes

Circle

Radius = n
Diameter 980577076
Circumference 3080573738.2402
Area 7.5518499716148E+17

Sphere

Radius = n
Volume 4.9367806423712E+26
Surface area 3.0207399886459E+18
Circumference 3080573738.2402

Square

Length = n
Perimeter 1961154152
Area 240382850494177444
Diagonal 693372699.91568

Cube

Length = n
Surface area 1442297102965064664
Volume 1.1785695632906E+26
Space diagonal 849204658.18466

Equilateral Triangle

Length = n
Perimeter 1470865614
Area 1.0408882758104E+17
Altitude 424602329.09233

Triangular Pyramid

Length = n
Surface area 1.0408882758104E+17
Volume 1.3889575505048E+25
Height 231124233.30523