649221421, six hundred forty-nine million two hundred twenty-one thousand four hundred twenty-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

649221421 has 4 divisors, whose sum is 651617344
The reverse of 649221421 is 124122946
Previous prime number is 271

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4

Name

Name	six hundred forty-nine million two hundred twenty-one thousand four hundred twenty-one

Notation

Scientific notation	6.49221421 × 10^8
Engineering notation	6.49221421 × 10^6

Prime Factorization of 649221421

Prime Factorization 271 × 2395651

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	649221421	Product of the distinct prime numbers

The prime factorization of 649221421 is 271 × 2395651. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 73, 12, 802, 400, 5556, 1033, 21498, 91686, 471370, 965507, 9327699, 6513022, 26458208, 72551348, 627592635, 522976276, 2395160599, 2906345423

Basic calculations (n = 649221421)

Multiplication

n×y

n×2	1298442842
n×3	1947664263
n×4	2596885684
n×5	3246107105

Division

n÷y

n÷2	324610710.5
n÷3	216407140.33333
n÷3	162305355.25
n÷5	129844284.2

Exponentiation

n^y

n²	421488453485259241
n³	2.7363933270679E+26
n⁴	1.776525164214E+35
n⁵	1.1533581915532E+44

Nth Root

^y√n

²√n	25479.823802374
³√n	865.89310275706
⁴√n	159.62400760028
⁵√n	57.873342796523

Divisors of 649221421

1, 271, 2395651, 649221421

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	-649221420	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 649221421 can be divided by 4 positive divisors. The sum of these divisors (counting 649221421) is 1, the average is 0.25.

Base conversion 649221421

Base	System	Value
2	Binary	100110101100100101010100101101
3	Ternary	1200020121212100211
4	Quaternary	212230211110231
5	Quinary	2312200041141
6	Senary	144231022421
8	Octal	4654452455
10	Decimal	649221421
12	Duodecimal	16150aa11
16	Hexadecimal	26b2552d
20	Vigesimal	a2hcdb1
36	Base36	aqj2gd

Cryptographic Hash Functions

md5	a2f7572db40ce0a538bb17097f20ae3b
sha1	36e94f2044ad7ce8c471059aeb1b7a8342bc686c
sha256	08b10ae562ed637476b544dd66321522322dfcb7adfac350d282487b8dd6531e
sha512	a79730f4899add1622f78d821abbdb040c36ceeae203f917a7d343cf6a198f373f89e43d8807c205d48acb63844ef6dc472009aca4a69509f3feb401045b6781
ripemd-160	bfb7518aadb5dc69a11aa2829f4ea6df25afe36d

649221421 as geometric shapes

Circle

Radius = n

Diameter	1298442842
Circumference	4079178493.5335
Area	1.3241450290422E+18

Sphere

Radius = n

Volume	1.1462177564865E+27
Surface area	5.2965801161689E+18
Circumference	4079178493.5335

Square

Length = n

Perimeter	2596885684
Area	421488453485259241
Diagonal	918137738.56133

Cube

Length = n

Surface area	2528930720911555446
Volume	2.7363933270679E+26
Space diagonal	1124484486.5341

Equilateral Triangle

Length = n

Perimeter	1947664263
Area	1.8250985406003E+17
Altitude	562242243.26703

Triangular Pyramid

Length = n

Surface area	1.8250985406003E+17
Volume	3.2248704626056E+25
Height	306045912.85378