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

12821047 (number)

12821047 is an odd 8-digits prime number following 12821046 and preceding 12821048. In scientific notation, it is written as 1.2821047 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 12821046 positive integers (up to 12821047) that are relatively prime to 12821047.

Interesting facts

12821047 has 2 divisors, whose sum is 12821048
The reverse of 12821047 is 74012821
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	1.2821047 × 10^7
Engineering notation	1.2821047 × 10^6

Prime Factorization of 12821047

Prime Factorization 12821047

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12821047	Product of the distinct prime numbers

The prime factorization of 12821047 is 12821047. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 10, 78, 17, 860, 982, 8971, 3993, 14873, 66388, 725306, 230904, 4174452, 200842, 85355995, 92654996, 907421261, 270491403, 4470562934, 663871149

Basic calculations (n = 12821047)

Multiplication

n×y

n×2	25642094
n×3	38463141
n×4	51284188
n×5	64105235

Division

n÷y

n÷2	6410523.5
n÷3	4273682.3333333
n÷3	3205261.75
n÷5	2564209.4

Exponentiation

n^y

n²	164379246176209
n³	2.1075140410497E+21
n⁴	2.7020536573459E+28
n⁵	3.4643156937353E+35

Nth Root

^y√n

²√n	3580.648963526
³√n	234.04956093436
⁴√n	59.838524075432
⁵√n	26.398831163908

Divisors of 12821047

1, 12821047

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12821048	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6410524	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3580.6491031655	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998440065	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12821047 can be divided by 2 positive divisors. The sum of these divisors (counting 12821047) is 12821048, the average is 6410524.

Base conversion 12821047

Base	System	Value
2	Binary	110000111010001000110111
3	Ternary	220010101011121
4	Quaternary	300322020313
5	Quinary	11240233142
6	Senary	1134444411
8	Octal	60721067
10	Decimal	12821047
12	Duodecimal	4363707
16	Hexadecimal	c3a237
20	Vigesimal	402cc7
36	Base36	7mss7

Cryptographic Hash Functions

md5	464f10ca2efc50b3f826a2906b04c9e1
sha1	b4e8723daec0807cb2cf5f9f4cf28a6963b76c1c
sha256	5d8724316b01cbbedb46e22a9e2e6812fd85cc15674994503919a186b0080d08
sha512	611d1445b6f24c4c49403f62dea95f54572514010e6d40b2cdd941fdc32fad60dc2ab121b5b1d89e154d58dd45740837660bf19da6d637abe3693c09e768ce64
ripemd-160	5ac05ee5e60c08f12e02983a0335994e9a6c202f

12821047 as geometric shapes

Circle

Radius = n

Diameter	25642094
Circumference	80557014.133059
Area	5.1641263218981E+14

Sphere

Radius = n

Volume	8.827934171599E+21
Surface area	2.0656505287592E+15
Circumference	80557014.133059

Square

Length = n

Perimeter	51284188
Area	164379246176209
Diagonal	18131698.551223

Cube

Length = n

Surface area	986275477057254
Volume	2.1075140410497E+21
Space diagonal	22206704.810229

Equilateral Triangle

Length = n

Perimeter	38463141
Area	71178301521767
Altitude	11103352.405114

Triangular Pyramid

Length = n

Surface area	71178301521767
Volume	2.4837291164536E+20
Height	6043899.5170743