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

12821049 (number)

12821049 is an odd 8-digits composite number following 12821048 and preceding 12821050. In scientific notation, it is written as 1.2821049 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 8547360 positive integers (up to 12821049) that are relatively prime to 12821049.

Interesting facts

12821049 has 4 divisors, whose sum is 14245620
The reverse of 12821049 is 94012821
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twelve million eight hundred twenty-one thousand forty-nine

Notation

Scientific notation	1.2821049 × 10^7
Engineering notation	1.2821049 × 10^6

Prime Factorization of 12821049

Prime Factorization 9 × 1424561

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12821049	Product of the distinct prime numbers

The prime factorization of 12821049 is 9 × 1424561. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 24, 29, 365, 76, 8902, 6808, 90749, 41692, 334192, 825534, 8217088, 2223151, 61952756, 93926957, 115170450, 183222977, 7390804304, 5698524328

Basic calculations (n = 12821049)

Multiplication

n×y

n×2	25642098
n×3	38463147
n×4	51284196
n×5	64105245

Division

n÷y

n÷2	6410524.5
n÷3	4273683
n÷3	3205262.25
n÷5	2564209.8

Exponentiation

n^y

n²	164379297460401
n³	2.1075150273254E+21
n⁴	2.7020553433575E+28
n⁵	3.4643183957898E+35

Nth Root

^y√n

²√n	3580.649242805
³√n	234.04957310443
⁴√n	59.838526409037
⁵√n	26.398831987518

Divisors of 12821049

1, 9, 1424561, 12821049

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	-12821048	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 12821049 can be divided by 4 positive divisors. The sum of these divisors (counting 12821049) is 1, the average is 0.25.

Base conversion 12821049

Base	System	Value
2	Binary	110000111010001000111001
3	Ternary	220010101011200
4	Quaternary	300322020321
5	Quinary	11240233144
6	Senary	1134444413
8	Octal	60721071
10	Decimal	12821049
12	Duodecimal	4363709
16	Hexadecimal	c3a239
20	Vigesimal	402cc9
36	Base36	7mss9

Cryptographic Hash Functions

md5	e0acee8ab7f6acdea29d9d05ca1c5ca8
sha1	ed20d19d6c8bd101c7d2fb1443b9b7c532b1289f
sha256	aa1a8954ffcca0e15037b1b8a081b750e55926adbfe3c1797b4c010e87019cfc
sha512	a1c632f55ea48ff411215531df3c8a313c9ca676c6ee114e4fe4114141282d68ad37b5877e9e08308eb3504d4e4a94904301b2ac55c4733939b9e5d7855e7295
ripemd-160	bf95e50ffa374828dc280d838b70117eb104a4fc

12821049 as geometric shapes

Circle

Radius = n

Diameter	25642098
Circumference	80557026.69943
Area	5.1641279330385E+14

Sphere

Radius = n

Volume	8.8279383029007E+21
Surface area	2.0656511732154E+15
Circumference	80557026.69943

Square

Length = n

Perimeter	51284196
Area	164379297460401
Diagonal	18131701.37965

Cube

Length = n

Surface area	986275784762406
Volume	2.1075150273254E+21
Space diagonal	22206708.27433

Equilateral Triangle

Length = n

Perimeter	38463147
Area	71178323728473
Altitude	11103354.137165

Triangular Pyramid

Length = n

Surface area	71178323728473
Volume	2.4837302787905E+20
Height	6043900.4598833