490840904 (number)

490840904 is an even 9-digits composite number following 490840903 and preceding 490840905. In scientific notation, it is written as 4.90840904 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 238972032 positive integers (up to 490840904) that are relatively prime to 490840904.

Interesting facts

Basic properties

Name

Name four hundred ninety million eight hundred forty thousand nine hundred four

Notation

Scientific notation 4.90840904 × 10^8
Engineering notation 4.90840904 × 10^6

Prime Factorization of 490840904

Prime Factorization 2 × 2 × 2 × 73 × 79 × 10639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 122710226
Product of the distinct prime numbers

The prime factorization of 490840904 is 2 × 2 × 2 × 73 × 79 × 10639. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490840904)

Multiplication

n×y
n×2 981681808
n×3 1472522712
n×4 1963363616
n×5 2454204520

Division

n÷y
n÷2 245420452
n÷3 163613634.66667
n÷3 122710226
n÷5 98168180.8

Exponentiation

ny
n2 240924793039537216
n3 1.1825574321154E+26
n4 5.8044755901144E+34
n5 2.8490740458977E+43

Nth Root

y√n
2√n 22154.92956432
3√n 788.82424254881
4√n 148.84532093526
5√n 54.725299803711

Divisors of 490840904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490840903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490840904 can be divided by 32 positive divisors. The sum of these divisors (counting 490840904) is 1, the average is 0.03125.

Base conversion 490840904

Base System Value
2 Binary 11101010000011010001101001000
3 Ternary 1021012121022010202
4 Quaternary 131100122031020
5 Quinary 2001123402104
6 Senary 120412231332
8 Octal 3520321510
10 Decimal 490840904
12 Duodecimal 11846b548
16 Hexadecimal 1d41a348
20 Vigesimal 7d7f254
36 Base36 848f9k

Cryptographic Hash Functions

md5 1473cf632db54612b54a967654e84354
sha1 1c37ad4c30c435a7cdc472750e8eadab39e58a45
sha256 5c469619b5ff7c8a070ae8b9ce38ba7d8fc9b802b2193d96e4a2bb81f5eb3645
sha512 60226d7b6692565ef56c26aa496dda5544e43b3c1dc1cc14b66ee8f25c6d8463bb65cec3ef30f598bdc10832316c287b791c1c7d0a7b29474e188fb7afb87559
ripemd-160 74a6540887015897541ab7d0ed9bb0d8f95c93ca

490840904 as geometric shapes

Circle

Radius = n
Diameter 981681808
Circumference 3084044356.1755
Area 7.5688755988065E+17

Sphere

Radius = n
Volume 4.9534849882423E+26
Surface area 3.0275502395226E+18
Circumference 3084044356.1755

Square

Length = n
Perimeter 1963363616
Area 240924793039537216
Diagonal 694153863.40427

Cube

Length = n
Surface area 1445548758237223296
Volume 1.1825574321154E+26
Space diagonal 850161384.16104

Equilateral Triangle

Length = n
Perimeter 1472522712
Area 1.0432349558687E+17
Altitude 425080692.08052

Triangular Pyramid

Length = n
Surface area 1.0432349558687E+17
Volume 1.3936572989856E+25
Height 231384621.13476