491242561, four hundred ninety-one million two hundred forty-two thousand five hundred sixty-one: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

491242561 has 4 divisors, whose sum is 491517124
The reverse of 491242561 is 165242194
Previous prime number is 1801

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7

Name

Name	four hundred ninety-one million two hundred forty-two thousand five hundred sixty-one

Notation

Scientific notation	4.91242561 × 10^8
Engineering notation	4.91242561 × 10^6

Prime Factorization of 491242561

Prime Factorization 1801 × 272761

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	491242561	Product of the distinct prime numbers

The prime factorization of 491242561 is 1801 × 272761. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 27, 56, 882, 462, 7000, 9800, 63099, 27792, 550449, 563180, 2614252, 6944296, 13917139, 50031465, 263544886, 183323331, 8428165104, 6908651023

Basic calculations (n = 491242561)

Multiplication

n×y

n×2	982485122
n×3	1473727683
n×4	1964970244
n×5	2456212805

Division

n÷y

n÷2	245621280.5
n÷3	163747520.33333
n÷3	122810640.25
n÷5	98248512.2

Exponentiation

n^y

n²	241319253737838721
n³	1.1854628822478E+26
n⁴	5.8234982224587E+34
n⁵	2.8607501807796E+43

Nth Root

^y√n

²√n	22163.992442699
³√n	789.03934985585
⁴√n	148.87576177034
⁵√n	54.734253258203

Divisors of 491242561

1, 1801, 272761, 491242561

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-491242560	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 491242561 can be divided by 4 positive divisors. The sum of these divisors (counting 491242561) is 1, the average is 0.25.

Base conversion 491242561

Base	System	Value
2	Binary	11101010001111100010001000001
3	Ternary	1021020100201002221
4	Quaternary	131101330101001
5	Quinary	2001224230221
6	Senary	120425011041
8	Octal	3521742101
10	Decimal	491242561
12	Duodecimal	118623a81
16	Hexadecimal	1d47c441
20	Vigesimal	7da5681
36	Base36	84h16p

Cryptographic Hash Functions

md5	a1a567f9d809e03d73e474c288f7a12e
sha1	e95e6b79bd293210e708357dbbcdab3a2e602aaa
sha256	135452c06f759f0cf3d4002b5d8d2e3d73bf9c7a013f04da7e02532aca9b2508
sha512	34cdf87e6e2a2339d6c9c8e16dafb7b26dd4014281589a26f0866b45f2778ee3ed46b5a988aee63d0cc6a3628e57927bf563b79545ac050b5593cf8af2538fcd
ripemd-160	5da8971cefa0207df63589358bccf9f6cfacd4a8

491242561 as geometric shapes

Circle

Radius = n

Diameter	982485122
Circumference	3086568041.5365
Area	7.5812679471257E+17

Sphere

Radius = n

Volume	4.9656553092976E+26
Surface area	3.0325071788503E+18
Circumference	3086568041.5365

Square

Length = n

Perimeter	1964970244
Area	241319253737838721
Diagonal	694721892.18109

Cube

Length = n

Surface area	1447915522427032326
Volume	1.1854628822478E+26
Space diagonal	850857074.49225

Equilateral Triangle

Length = n

Perimeter	1473727683
Area	1.0449430207964E+17
Altitude	425428537.24613

Triangular Pyramid

Length = n

Surface area	1.0449430207964E+17
Volume	1.397081404804E+25
Height	231573964.06036