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

12821882 (number)

12821882 is an even 8-digits composite number following 12821881 and preceding 12821883. In scientific notation, it is written as 1.2821882 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 6274492 positive integers (up to 12821882) that are relatively prime to 12821882.

Interesting facts

12821882 has 8 divisors, whose sum is 19642176
The reverse of 12821882 is 28812821
Previous prime number is 47

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	1.2821882 × 10^7
Engineering notation	1.2821882 × 10^6

Prime Factorization of 12821882

Prime Factorization 2 × 47 × 136403

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12821882	Product of the distinct prime numbers

The prime factorization of 12821882 is 2 × 47 × 136403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 75, 41, 756, 101, 471, 3755, 73005, 65611, 805236, 800135, 9834224, 729216, 72636033, 73690466, 398794473, 632666735, 8869155121, 2826940139

Basic calculations (n = 12821882)

Multiplication

n×y

n×2	25643764
n×3	38465646
n×4	51287528
n×5	64109410

Division

n÷y

n÷2	6410941
n÷3	4273960.6666667
n÷3	3205470.5
n÷5	2564376.4

Exponentiation

n^y

n²	164400658021924
n³	2.1079258378795E+21
n⁴	2.7027576358042E+28
n⁵	3.465443948088E+35

Nth Root

^y√n

²√n	3580.7655606029
³√n	234.05464182832
⁴√n	59.839498331812
⁵√n	26.399175011799

Divisors of 12821882

1, 2, 47, 94, 136403, 272806, 6410941, 12821882

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12821881	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12821882 can be divided by 8 positive divisors. The sum of these divisors (counting 12821882) is 1, the average is 0.125.

Base conversion 12821882

Base	System	Value
2	Binary	110000111010010101111010
3	Ternary	220010102022112
4	Quaternary	300322111322
5	Quinary	11240300012
6	Senary	1134452322
8	Octal	60722572
10	Decimal	12821882
12	Duodecimal	43640a2
16	Hexadecimal	c3a57a
20	Vigesimal	402ee2
36	Base36	7mtfe

Cryptographic Hash Functions

md5	09670cf0f46d663aece330dd9a026775
sha1	c802bfabd2d9e3ccf31f61c16de96a4f69aaae86
sha256	28c5b68a2ea6aa9bd4487faf67df6198ed73a8de6009246104ca31c4532c508d
sha512	c076485464fad5b1aa6aef833f69e8a75c218b0787481055e57f59b909979bdb735ed6a90d9c469e4ad5cbb13b7e7c9635fe9098b9a974a70aae20e885b653e5
ripemd-160	0aa106db2ec48b3525bec278c76a2dd9bde68a34

12821882 as geometric shapes

Circle

Radius = n

Diameter	25643764
Circumference	80562260.59279
Area	5.16479899487E+14

Sphere

Radius = n

Volume	8.8296591021256E+21
Surface area	2.065919597948E+15
Circumference	80562260.59279

Square

Length = n

Perimeter	51287528
Area	164400658021924
Diagonal	18132879.419547

Cube

Length = n

Surface area	986403948131544
Volume	2.1079258378795E+21
Space diagonal	22208151.072653

Equilateral Triangle

Length = n

Perimeter	38465646
Area	71187573122932
Altitude	11104075.536326

Triangular Pyramid

Length = n

Surface area	71187573122932
Volume	2.4842144236715E+20
Height	6044293.1398492