487238081 (number)

487238081 is an odd 9-digits composite number following 487238080 and preceding 487238082. In scientific notation, it is written as 4.87238081 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 438366720 positive integers (up to 487238081) that are relatively prime to 487238081.

Interesting facts

Basic properties

Name

Name four hundred eighty-seven million two hundred thirty-eight thousand eighty-one

Notation

Scientific notation 4.87238081 × 10^8
Engineering notation 4.87238081 × 10^6

Prime Factorization of 487238081

Prime Factorization 121 × 97 × 41513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 487238081
Product of the distinct prime numbers

The prime factorization of 487238081 is 121 × 97 × 41513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 49, 44, 246, 56, 6031, 9514, 7140, 57690, 825265, 823918, 3894042, 9926529, 99617281, 80903191, 232201119, 427143284, 4672855499, 9836013825

Basic calculations (n = 487238081)

Multiplication

n×y
n×2 974476162
n×3 1461714243
n×4 1948952324
n×5 2436190405

Division

n÷y
n÷2 243619040.5
n÷3 162412693.66667
n÷3 121809520.25
n÷5 97447616.2

Exponentiation

ny
n2 237400947576562561
n3 1.1567078212479E+26
n4 5.635920991025E+34
n5 2.7460353283346E+43

Nth Root

y√n
2√n 22073.470071559
3√n 786.88948384809
4√n 148.57143087269
5√n 54.644725012126

Divisors of 487238081

1, 97, 121, 11737, 41513, 4026761, 5023073, 487238081

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 -487238080
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 487238081 can be divided by 8 positive divisors. The sum of these divisors (counting 487238081) is 1, the average is 0.125.

Base conversion 487238081

Base System Value
2 Binary 11101000010101010100111000001
3 Ternary 1020221211020222212
4 Quaternary 131002222213001
5 Quinary 1444213104311
6 Senary 120203111505
8 Octal 3502524701
10 Decimal 487238081
12 Duodecimal 117212595
16 Hexadecimal 1d0aa9c1
20 Vigesimal 7c54f41
36 Base36 8237b5

Cryptographic Hash Functions

md5 164506eb5bc90a669372985da4393608
sha1 bebccba061699c7f3ee781fa5498f0fc3b12b372
sha256 b841f7afa55fd51e88094b50f938b96fdfd29804b6294a4ab8357ce40a9d7b51
sha512 40c47c36a3aaccb5202a781ed2d0f6f7ca1cc16a822d0d1b6d55d66a71c171c3cf23a14a362206728dabb62b1d3f2dd67375fd493b1c2b9505f721f8dc88a787
ripemd-160 63f0478a92b47efb09f343b1d51b9e3a2a4df2f8

487238081 as geometric shapes

Circle

Radius = n
Diameter 974476162
Circumference 3061407151.6376
Area 7.4581707286178E+17

Sphere

Radius = n
Volume 4.8452063914428E+26
Surface area 2.9832682914471E+18
Circumference 3061407151.6376

Square

Length = n
Perimeter 1948952324
Area 237400947576562561
Diagonal 689058702.25484

Cube

Length = n
Surface area 1424405685459375366
Volume 1.1567078212479E+26
Space diagonal 843921111.67436

Equilateral Triangle

Length = n
Perimeter 1461714243
Area 1.027976257419E+17
Altitude 421960555.83718

Triangular Pyramid

Length = n
Surface area 1.027976257419E+17
Volume 1.3631932404265E+25
Height 229686234.08495