487492090 (number)

487492090 is an even 9-digits composite number following 487492089 and preceding 487492091. In scientific notation, it is written as 4.87492090 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 194996832 positive integers (up to 487492090) that are relatively prime to 487492090.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.87492090 × 10^8
Engineering notation 4.87492090 × 10^6

Prime Factorization of 487492090

Prime Factorization 2 × 5 × 48749209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 487492090
Product of the distinct prime numbers

The prime factorization of 487492090 is 2 × 5 × 48749209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 26, 89, 809, 746, 9354, 8982, 33623, 56703, 901887, 51644, 2313075, 7826655, 15972593, 28898956, 157896740, 688830890, 5452541173, 2107647443

Basic calculations (n = 487492090)

Multiplication

n×y
n×2 974984180
n×3 1462476270
n×4 1949968360
n×5 2437460450

Division

n÷y
n÷2 243746045
n÷3 162497363.33333
n÷3 121873022.5
n÷5 97498418

Exponentiation

ny
n2 237648537812568100
n3 1.1585178238369E+26
n4 5.6476827524452E+34
n5 2.7532006686464E+43

Nth Root

y√n
2√n 22079.223038866
3√n 787.02620160147
4√n 148.59079055872
5√n 54.650421347843

Divisors of 487492090

1, 2, 5, 10, 48749209, 97498418, 243746045, 487492090

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 -487492089
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 487492090 can be divided by 8 positive divisors. The sum of these divisors (counting 487492090) is 1, the average is 0.125.

Base conversion 487492090

Base System Value
2 Binary 11101000011101000100111111010
3 Ternary 1020222022011102121
4 Quaternary 131003220213322
5 Quinary 1444244221330
6 Senary 120212351454
8 Octal 3503504772
10 Decimal 487492090
12 Duodecimal 11731558a
16 Hexadecimal 1d0e89fa
20 Vigesimal 7c6ga4a
36 Base36 828nay

Cryptographic Hash Functions

md5 dd9778754c4eb523b92283ca2d75bad6
sha1 50606d42de5202ce646399e47d400546172839d0
sha256 d8e477115a8378dfb0b8f2ad236942575e7c3f559053e2882334163361001978
sha512 40bd8fcce4ed30bbc3ff2a531cd310abe6b3f9a9f0e395670f3e132bed2fe347674aa85e8a46a9b0a8cb40a004d2666f110ef7a371ce960a6040da028bf88f14
ripemd-160 1d41b606d238819dea4dc32422d085289a950eb6

487492090 as geometric shapes

Circle

Radius = n
Diameter 974984180
Circumference 3063003137.2543
Area 7.4659490052832E+17

Sphere

Radius = n
Volume 4.8527881125586E+26
Surface area 2.9863796021133E+18
Circumference 3063003137.2543

Square

Length = n
Perimeter 1949968360
Area 237648537812568100
Diagonal 689417925.22761

Cube

Length = n
Surface area 1425891226875408600
Volume 1.1585178238369E+26
Space diagonal 844361068.16794

Equilateral Triangle

Length = n
Perimeter 1462476270
Area 1.0290483545896E+17
Altitude 422180534.08397

Triangular Pyramid

Length = n
Surface area 1.0290483545896E+17
Volume 1.3653263489343E+25
Height 229805975.07587