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

12732821 (number)

12732821 is an odd 8-digits prime number following 12732820 and preceding 12732822. In scientific notation, it is written as 1.2732821 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 12732820 positive integers (up to 12732821) that are relatively prime to 12732821.

Interesting facts

12732821 has 2 divisors, whose sum is 12732822
The reverse of 12732821 is 12823721
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twelve million seven hundred thirty-two thousand eight hundred twenty-one

Notation

Scientific notation	1.2732821 × 10^7
Engineering notation	1.2732821 × 10^6

Prime Factorization of 12732821

Prime Factorization 12732821

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12732821	Product of the distinct prime numbers

The prime factorization of 12732821 is 12732821. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 10, 96, 62, 888, 452, 3082, 7826, 96574, 78537, 33273, 479543, 5440600, 7808271, 29193709, 98887084, 818610913, 740834739, 2474154692, 786328026

Basic calculations (n = 12732821)

Multiplication

n×y

n×2	25465642
n×3	38198463
n×4	50931284
n×5	63664105

Division

n÷y

n÷2	6366410.5
n÷3	4244273.6666667
n÷3	3183205.25
n÷5	2546564.2

Exponentiation

n^y

n²	162124730618041
n³	2.0643051746327E+21
n⁴	2.6284428277972E+28
n⁵	3.3467492035076E+35

Nth Root

^y√n

²√n	3568.3078622787
³√n	233.51146646795
⁴√n	59.735315034565
⁵√n	26.362398870864

Divisors of 12732821

1, 12732821

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12732822	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6366411	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3568.3080024011	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998429256	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12732821 can be divided by 2 positive divisors. The sum of these divisors (counting 12732821) is 12732822, the average is 6366411.

Base conversion 12732821

Base	System	Value
2	Binary	110000100100100110010101
3	Ternary	212221220010222
4	Quaternary	300210212111
5	Quinary	11224422241
6	Senary	1132524125
8	Octal	60444625
10	Decimal	12732821
12	Duodecimal	4320645
16	Hexadecimal	c24995
20	Vigesimal	3jbc11
36	Base36	7kwph

Cryptographic Hash Functions

md5	14588222079b1e0c2d654c8a4cd9b018
sha1	0a882383e36d72c5890e2d191326433e23e53c9b
sha256	82fdd8637d4a44f7d3e2f831000c84e1c57a3aa2499ed41d7e9c2428598b473b
sha512	7af7dd742f52905bd4fbf5e8627e4bbabc22166c5be296a3456613f7bbe24040cc0e599289d4d0ddb46a2ff70aa752fc3c1a32920147a27f061533d1dd2a7fc8
ripemd-160	1c6623726aeae0fde36da8d48ef0ee89857b302e

12732821 as geometric shapes

Circle

Radius = n

Diameter	25465642
Circumference	80002673.826148
Area	5.0932986267486E+14

Sphere

Radius = n

Volume	8.6469412951915E+21
Surface area	2.0373194506994E+15
Circumference	80002673.826148

Square

Length = n

Perimeter	50931284
Area	162124730618041
Diagonal	18006928.145469

Cube

Length = n

Surface area	972748383708246
Volume	2.0643051746327E+21
Space diagonal	22053892.89568

Equilateral Triangle

Length = n

Perimeter	38198463
Area	70202067648466
Altitude	11026946.44784

Triangular Pyramid

Length = n

Surface area	70202067648466
Volume	2.4328069790355E+20
Height	6002309.381823