Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

487142 (number)

487142 is an even 6-digits composite number following 487141 and preceding 487143. In scientific notation, it is written as 4.87142 × 10^5. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 227808 positive integers (up to 487142) that are relatively prime to 487142.

Interesting facts

487142 has 8 divisors, whose sum is 734616
The reverse of 487142 is 241784
Previous prime number is 1073

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 26
Digital Root 8

Name

Name	four hundred eighty-seven thousand one hundred forty-two

Notation

Scientific notation	4.87142 × 10^5
Engineering notation	4.87142 × 10^3

Prime Factorization of 487142

Prime Factorization 2 × 1073 × 227

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	487142	Product of the distinct prime numbers

The prime factorization of 487142 is 2 × 1073 × 227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 6, 71, 741, 941, 4121, 6139, 5010, 25751, 888434, 18977, 7330012, 3604332, 52497180, 88921145, 703120863, 867350827, 4500475862, 4774430433

Basic calculations (n = 487142)

Multiplication

n×y

n×2	974284
n×3	1461426
n×4	1948568
n×5	2435710

Division

n÷y

n÷2	243571
n÷3	162380.66666667
n÷3	121785.5
n÷5	97428.4

Exponentiation

n^y

n²	237307328164
n³	115602366456467288
n⁴	5.6314768000336E+22
n⁵	2.743328871322E+28

Nth Root

^y√n

²√n	697.95558597951
³√n	78.683775684395
⁴√n	26.41884906614
⁵√n	13.725592942948

Divisors of 487142

1, 2, 227, 454, 1073, 2146, 243571, 487142

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	-487141	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 487142 can be divided by 8 positive divisors. The sum of these divisors (counting 487142) is 1, the average is 0.125.

Base conversion 487142

Base	System	Value
2	Binary	1110110111011100110
3	Ternary	220202020022
4	Quaternary	1312323212
5	Quinary	111042032
6	Senary	14235142
8	Octal	1667346
10	Decimal	487142
12	Duodecimal	1b5ab2
16	Hexadecimal	76ee6
20	Vigesimal	30hh2
36	Base36	afvq

Cryptographic Hash Functions

md5	248311e050c383b5d9097e1dcaca8eb0
sha1	b75b27ec8b36de02d3061254f374248607da84bd
sha256	e3a9f242645cf967b05943d3799f908f71163d3db2848e328ceba3ea5b66541d
sha512	4529addbfce9864da515eab0310d0d5ff9fd8073779f7f170e5641b3fceef2e7a974a597a7ab7fd96cecad25bdcf6c6c2985a2897435c4554fba26c06d85d352
ripemd-160	257b4d60d55a3ae35063dbb4113ec9773fb859fd

487142 as geometric shapes

Circle

Radius = n

Diameter	974284
Circumference	3060803.4569101
Area	745522958803.04

Sphere

Radius = n

Volume	4.8423406026298E+17
Surface area	2982091835212.2
Circumference	3060803.4569101

Square

Length = n

Perimeter	1948568
Area	237307328164
Diagonal	688922.82320155

Cube

Length = n

Surface area	1423843968984
Volume	115602366456467288
Space diagonal	843754.69450072

Equilateral Triangle

Length = n

Perimeter	1461426
Area	102757087347.12
Altitude	421877.34725036

Triangular Pyramid

Length = n

Surface area	102757087347.12
Volume	1.362386954043E+16
Height	229640.94106718