12821872, twelve million eight hundred twenty-one thousand eight hundred seventy-two: 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

12821872 has 40 divisors, whose sum is 28569600
The reverse of 12821872 is 27812821
Previous prime number is 239

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twelve million eight hundred twenty-one thousand eight hundred seventy-two

Notation

Scientific notation	1.2821872 × 10^7
Engineering notation	1.2821872 × 10^6

Prime Factorization of 12821872

Prime Factorization 2 × 2 × 2 × 2 × 7 × 239 × 479

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	1602734	Product of the distinct prime numbers

The prime factorization of 12821872 is 2 × 2 × 2 × 2 × 7 × 239 × 479. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 3, 91, 847, 480, 5613, 5027, 75129, 95482, 307503, 997800, 6509950, 3993749, 89428768, 1833996, 296980959, 739918578, 5155063380, 1375317028

Basic calculations (n = 12821872)

Multiplication

n×y

n×2	25643744
n×3	38465616
n×4	51287488
n×5	64109360

Division

n÷y

n÷2	6410936
n÷3	4273957.3333333
n÷3	3205468
n÷5	2564374.4

Exponentiation

n^y

n²	164400401584384
n³	2.1079209058636E+21
n⁴	2.7027492041107E+28
n⁵	3.4654304343209E+35

Nth Root

^y√n

²√n	3580.7641642532
³√n	234.0545809806
⁴√n	59.839486664352
⁵√n	26.399170893966

Divisors of 12821872

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 479, 956, 958, 1673, 1912, 1916, 3346, 3353, 3824, 3832, 6692, 6706, 7664, 13384, 13412, 26768, 26824, 53648, 114481, 228962, 457924, 801367, 915848, 1602734, 1831696, 3205468, 6410936, 12821872

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12821871	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12821872 can be divided by 40 positive divisors. The sum of these divisors (counting 12821872) is 1, the average is 0.025.

Base conversion 12821872

Base	System	Value
2	Binary	110000111010010101110000
3	Ternary	220010102022011
4	Quaternary	300322111300
5	Quinary	11240244442
6	Senary	1134452304
8	Octal	60722560
10	Decimal	12821872
12	Duodecimal	4364094
16	Hexadecimal	c3a570
20	Vigesimal	402edc
36	Base36	7mtf4

Cryptographic Hash Functions

md5	aa66d4f5579cc235532db26377716594
sha1	e4f03c57029dafe66c09df50363ea0ef4dece6b6
sha256	ff45fded6f849022b5707b0ebdeda3c16095a0488ca888c9004eae49792924cb
sha512	8d916a607c6638878def92bc33579ac8d85d048f1153cbe0d8d27341f3edfc529c00885599d79f40a7a59fcab004e625ad50703243d57a4c97e59542e3b2ac60
ripemd-160	f60f26a3a40573e35ad718226cc759af533b4768

12821872 as geometric shapes

Circle

Radius = n

Diameter	25643744
Circumference	80562197.760937
Area	5.1647909386471E+14

Sphere

Radius = n

Volume	8.8296384429458E+21
Surface area	2.0659163754589E+15
Circumference	80562197.760937

Square

Length = n

Perimeter	51287488
Area	164400401584384
Diagonal	18132865.277412

Cube

Length = n

Surface area	986402409506304
Volume	2.1079209058636E+21
Space diagonal	22208133.752145

Equilateral Triangle

Length = n

Perimeter	38465616
Area	71187462082220
Altitude	11104066.876072

Triangular Pyramid

Length = n

Surface area	71187462082220
Volume	2.484208611235E+20
Height	6044288.4258039