487236490 (number)

487236490 is an even 9-digits composite number following 487236489 and preceding 487236491. In scientific notation, it is written as 4.87236490 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 169319424 positive integers (up to 487236490) that are relatively prime to 487236490.

Interesting facts

Basic properties

Name

Name four hundred eighty-seven million two hundred thirty-six thousand four hundred ninety

Notation

Scientific notation 4.87236490 × 10^8
Engineering notation 4.87236490 × 10^6

Prime Factorization of 487236490

Prime Factorization 2 × 85 × 13 × 220469

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 487236490
Product of the distinct prime numbers

The prime factorization of 487236490 is 2 × 85 × 13 × 220469. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 13, 32, 716, 144, 1233, 887, 90713, 61581, 904847, 494968, 4232009, 7080348, 17586036, 1510293, 561019103, 241419107, 878561815, 7830481340

Basic calculations (n = 487236490)

Multiplication

n×y
n×2 974472980
n×3 1461709470
n×4 1948945960
n×5 2436182450

Division

n÷y
n÷2 243618245
n÷3 162412163.33333
n÷3 121809122.5
n÷5 97447298

Exponentiation

ny
n2 237399397187520100
n3 1.1566964901376E+26
n4 5.6358473784998E+34
n5 2.7459904948759E+43

Nth Root

y√n
2√n 22073.434032792
3√n 786.88862735884
4√n 148.57130958833
5√n 54.644689325313

Divisors of 487236490

1, 2, 13, 26, 85, 170, 1105, 2210, 220469, 440938, 2866097, 5732194, 18739865, 37479730, 243618245, 487236490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -487236489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 487236490 can be divided by 16 positive divisors. The sum of these divisors (counting 487236490) is 1, the average is 0.0625.

Base conversion 487236490

Base System Value
2 Binary 11101000010101010001110001010
3 Ternary 1020221211011210221
4 Quaternary 131002222032022
5 Quinary 1444213031430
6 Senary 120203100254
8 Octal 3502521612
10 Decimal 487236490
12 Duodecimal 11721168a
16 Hexadecimal 1d0aa38a
20 Vigesimal 7c54b4a
36 Base36 82362y

Cryptographic Hash Functions

md5 26e6f195eb606fae06ff5db2781f36cc
sha1 cfbc494c5877d74c6ca5d795ea6a797457290c5b
sha256 33367c3a82937aca17124ce77cce29682eb0d08884fc1e52fcf853482e1d16e3
sha512 880057868b6ae2d074facee1a489734dbd3fba277a79bce4cdbea61d50456586ce5ee5d3eac1a1a3a448faee54df9884cecc98ef0f830c273e2d2e0e895da252
ripemd-160 dfd698e41a15a36b073aa483591a87d8a88f8256

487236490 as geometric shapes

Circle

Radius = n
Diameter 974472980
Circumference 3061397155.0898
Area 7.4581220217096E+17

Sphere

Radius = n
Volume 4.8451589277993E+26
Surface area 2.9832488086838E+18
Circumference 3061397155.0898

Square

Length = n
Perimeter 1948945960
Area 237399397187520100
Diagonal 689056452.24106

Cube

Length = n
Surface area 1424396383125120600
Volume 1.1566964901376E+26
Space diagonal 843918355.98153

Equilateral Triangle

Length = n
Perimeter 1461709470
Area 1.0279695440375E+17
Altitude 421959177.99076

Triangular Pyramid

Length = n
Surface area 1.0279695440375E+17
Volume 1.363179886585E+25
Height 229685484.08035