490492081 (number)

490492081 is an odd 9-digits composite number following 490492080 and preceding 490492082. In scientific notation, it is written as 4.90492081 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 486984960 positive integers (up to 490492081) that are relatively prime to 490492081.

Interesting facts

Basic properties

Name

Name four hundred ninety million four hundred ninety-two thousand eighty-one

Notation

Scientific notation 4.90492081 × 10^8
Engineering notation 4.90492081 × 10^6

Prime Factorization of 490492081

Prime Factorization 181 × 733 × 3697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 490492081
Product of the distinct prime numbers

The prime factorization of 490492081 is 181 × 733 × 3697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 34, 63, 959, 910, 9790, 1843, 53926, 57441, 78740, 873746, 1349974, 4288808, 93275493, 56141114, 825951424, 510237904, 2709001883, 9872685917

Basic calculations (n = 490492081)

Multiplication

n×y
n×2 980984162
n×3 1471476243
n×4 1961968324
n×5 2452460405

Division

n÷y
n÷2 245246040.5
n÷3 163497360.33333
n÷3 122623020.25
n÷5 98098416.2

Exponentiation

ny
n2 240582481523710561
n3 1.1800380201471E+26
n4 5.7879930416107E+34
n5 2.8389647517931E+43

Nth Root

y√n
2√n 22147.055808843
3√n 788.63733524722
4√n 148.81886912903
5√n 54.717519330696

Divisors of 490492081

1, 181, 733, 3697, 132673, 669157, 2709901, 490492081

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 -490492080
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 490492081 can be divided by 8 positive divisors. The sum of these divisors (counting 490492081) is 1, the average is 0.125.

Base conversion 490492081

Base System Value
2 Binary 11101001111000101000010110001
3 Ternary 1021011221120122101
4 Quaternary 131033011002301
5 Quinary 2001031221311
6 Senary 120400540401
8 Octal 3517050261
10 Decimal 490492081
12 Duodecimal 118321701
16 Hexadecimal 1d3c50b1
20 Vigesimal 7d5ba41
36 Base36 840y41

Cryptographic Hash Functions

md5 51b604e9781f1e1504edd9c6f522a0fb
sha1 9693f425543b89cd4962e6624cd830a16707946a
sha256 e6189278d6bcbb5913ed8b07eaf0791da178ebea91920ac6ffed5e42fdb992ee
sha512 9d7c52345746ba58faffd41f1bf60bb0c5f2863f0a9616a6ad304fbf86c211e93d590e951a5a2bd4f9d5bc320c625b2398ebd75b575c245e4973a487d084d365
ripemd-160 bcb0da0da3bdfe4e0cc6cd928da519c5245e5b85

490492081 as geometric shapes

Circle

Radius = n
Diameter 980984162
Circumference 3081852636.6271
Area 7.5581215653729E+17

Sphere

Radius = n
Volume 4.9429317000676E+26
Surface area 3.0232486261492E+18
Circumference 3081852636.6271

Square

Length = n
Perimeter 1961968324
Area 240582481523710561
Diagonal 693660553.1868

Cube

Length = n
Surface area 1443494889142263366
Volume 1.1800380201471E+26
Space diagonal 849557205.00219

Equilateral Triangle

Length = n
Perimeter 1471476243
Area 1.0417527035252E+17
Altitude 424778602.50109

Triangular Pyramid

Length = n
Surface area 1.0417527035252E+17
Volume 1.3906881435066E+25
Height 231220184.3956