490959909 (number)

490959909 is an odd 9-digits composite number following 490959908 and preceding 490959910. In scientific notation, it is written as 4.90959909 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 284613120 positive integers (up to 490959909) that are relatively prime to 490959909.

Interesting facts

Basic properties

Name

Name four hundred ninety million nine hundred fifty-nine thousand nine hundred nine

Notation

Scientific notation 4.90959909 × 10^8
Engineering notation 4.90959909 × 10^6

Prime Factorization of 490959909

Prime Factorization 207 × 11 × 215617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 490959909
Product of the distinct prime numbers

The prime factorization of 490959909 is 207 × 11 × 215617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 37, 47, 615, 727, 8076, 3082, 38456, 1383, 814641, 32321, 6370703, 8656828, 7499371, 74135945, 565489354, 230460027, 9650143710, 1250902050

Basic calculations (n = 490959909)

Multiplication

n×y
n×2 981919818
n×3 1472879727
n×4 1963839636
n×5 2454799545

Division

n÷y
n÷2 245479954.5
n÷3 163653303
n÷3 122739977.25
n÷5 98191981.8

Exponentiation

ny
n2 241041632245288281
n3 1.1834177783236E+26
n4 5.8101068475473E+34
n5 2.8525295291521E+43

Nth Root

y√n
2√n 22157.615146942
3√n 788.88798787689
4√n 148.85434204934
5√n 54.727953190072

Divisors of 490959909

1, 11, 207, 2277, 215617, 2371787, 44632719, 490959909

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 -490959908
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 490959909 can be divided by 8 positive divisors. The sum of these divisors (counting 490959909) is 1, the average is 0.125.

Base conversion 490959909

Base System Value
2 Binary 11101010000110111010000100101
3 Ternary 1021012211100101100
4 Quaternary 131100313100211
5 Quinary 2001141204114
6 Senary 120414550313
8 Octal 3520672045
10 Decimal 490959909
12 Duodecimal 118508399
16 Hexadecimal 1d437425
20 Vigesimal 7d89jf9
36 Base36 84az39

Cryptographic Hash Functions

md5 c2dcaad8819a2cc0d504cc78fe13d423
sha1 9d76682277225d2c99d2c1e213f10b666c473315
sha256 c528c7ef34ce7cb426f8c4d2729b09ee5eb80c75d8da63b35e64754494079076
sha512 bf2f04d5bbd2678d60606bf45c248f895fc1fae658a7aa81c9422525acdf561485c67cf4349ebcbe08e06dd5dedd17ad24ce1ef424d6b320f3a3137478987cea
ripemd-160 abbc9581862b806c5213d9a9a6d27d07865287f4

490959909 as geometric shapes

Circle

Radius = n
Diameter 981919818
Circumference 3084792086.643
Area 7.5725462107109E+17

Sphere

Radius = n
Volume 4.9570887980119E+26
Surface area 3.0290184842844E+18
Circumference 3084792086.643

Square

Length = n
Perimeter 1963839636
Area 241041632245288281
Diagonal 694322161.88926

Cube

Length = n
Surface area 1446249793471729686
Volume 1.1834177783236E+26
Space diagonal 850367506.86739

Equilateral Triangle

Length = n
Perimeter 1472879727
Area 1.0437408844704E+17
Altitude 425183753.4337

Triangular Pyramid

Length = n
Surface area 1.0437408844704E+17
Volume 1.3946712267155E+25
Height 231440720.62975