490709439 (number)

490709439 is an odd 9-digits composite number following 490709438 and preceding 490709440. In scientific notation, it is written as 4.90709439 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 284467920 positive integers (up to 490709439) that are relatively prime to 490709439.

Interesting facts

Basic properties

Name

Name four hundred ninety million seven hundred nine thousand four hundred thirty-nine

Notation

Scientific notation 4.90709439 × 10^8
Engineering notation 4.90709439 × 10^6

Prime Factorization of 490709439

Prime Factorization 3 × 3 × 11 × 23 × 215507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 163569813
Product of the distinct prime numbers

The prime factorization of 490709439 is 3 × 3 × 11 × 23 × 215507. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 73, 5, 561, 123, 336, 8369, 25469, 95135, 751497, 558434, 8836515, 1862544, 46380450, 37704896, 126775611, 216853815, 8146445437, 1982791428

Basic calculations (n = 490709439)

Multiplication

n×y
n×2 981418878
n×3 1472128317
n×4 1962837756
n×5 2453547195

Division

n÷y
n÷2 245354719.5
n÷3 163569813
n÷3 122677359.75
n÷5 98141887.8

Exponentiation

ny
n2 240795753523694721
n3 1.1816074912519E+26
n4 5.7982594915044E+34
n5 2.8452606622525E+43

Nth Root

y√n
2√n 22151.962418711
3√n 788.75381101113
4√n 148.83535338995
5√n 54.722368005493

Divisors of 490709439

1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 215507, 646521, 1939563, 2370577, 4956661, 7111731, 14869983, 21335193, 44609949, 54523271, 163569813, 490709439

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490709438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490709439 can be divided by 24 positive divisors. The sum of these divisors (counting 490709439) is 1, the average is 0.041666666666667.

Base conversion 490709439

Base System Value
2 Binary 11101001111111010000110111111
3 Ternary 1021012100121210200
4 Quaternary 131033322012333
5 Quinary 2001110200224
6 Senary 120405334543
8 Octal 3517720677
10 Decimal 490709439
12 Duodecimal 118407453
16 Hexadecimal 1d3fa1bf
20 Vigesimal 7d6idbj
36 Base36 845ltr

Cryptographic Hash Functions

md5 e8871bcfcebd532bb1bbe6e11c3e509f
sha1 ab56d2a4ccd03f44b096704d951906b57d871b83
sha256 23e3f895c981c179cd2473addd21c0acf714b353cd5c9de62c841bf10c25b401
sha512 d8d5ed135a1d9811f4c6c895be7b8780a7ba5ee8ad753f7834192c3030cfcd9d0115871d6a8c7fff557d71eabbd96b6a4b907bf055b2a09f4b9ab1e2b87e38b2
ripemd-160 614c3b0a156c59f587d2b44a6b33a482a41e7fda

490709439 as geometric shapes

Circle

Radius = n
Diameter 981418878
Circumference 3083218337.2191
Area 7.5648217028566E+17

Sphere

Radius = n
Volume 4.9495058852584E+26
Surface area 3.0259286811426E+18
Circumference 3083218337.2191

Square

Length = n
Perimeter 1962837756
Area 240795753523694721
Diagonal 693967943.81829

Cube

Length = n
Surface area 1444774521142168326
Volume 1.1816074912519E+26
Space diagonal 849933680.10162

Equilateral Triangle

Length = n
Perimeter 1472128317
Area 1.0426761983747E+17
Altitude 424966840.05081

Triangular Pyramid

Length = n
Surface area 1.0426761983747E+17
Volume 1.3925377829418E+25
Height 231322647.93943