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

12996881 (number)

12996881 is an odd 8-digits prime number following 12996880 and preceding 12996882. In scientific notation, it is written as 1.2996881 × 10^7. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 12996880 positive integers (up to 12996881) that are relatively prime to 12996881.

Interesting facts

12996881 has 2 divisors, whose sum is 12996882
The reverse of 12996881 is 18869921
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	twelve million nine hundred ninety-six thousand eight hundred eighty-one

Notation

Scientific notation	1.2996881 × 10^7
Engineering notation	1.2996881 × 10^6

Prime Factorization of 12996881

Prime Factorization 12996881

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12996881	Product of the distinct prime numbers

The prime factorization of 12996881 is 12996881. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 6, 60, 3, 342, 146, 1899, 6300, 17430, 27606, 905248, 652386, 4293737, 5863664, 63992924, 43064703, 754610641, 170301136, 776167050, 3024113772

Basic calculations (n = 12996881)

Multiplication

n×y

n×2	25993762
n×3	38990643
n×4	51987524
n×5	64984405

Division

n÷y

n÷2	6498440.5
n÷3	4332293.6666667
n÷3	3249220.25
n÷5	2599376.2

Exponentiation

n^y

n²	168918915728161
n³	2.1954190463679E+21
n⁴	2.8533600090778E+28
n⁵	3.7084780488143E+35

Nth Root

^y√n

²√n	3605.1187220395
³√n	235.11466261955
⁴√n	60.042640864968
⁵√n	26.470846430787

Divisors of 12996881

1, 12996881

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12996882	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6498441	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3605.1188607312	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998461169	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12996881 can be divided by 2 positive divisors. The sum of these divisors (counting 12996881) is 12996882, the average is 6498441.

Base conversion 12996881

Base	System	Value
2	Binary	110001100101000100010001
3	Ternary	220110022100222
4	Quaternary	301211010101
5	Quinary	11311400011
6	Senary	1142322425
8	Octal	61450421
10	Decimal	12996881
12	Duodecimal	4429415
16	Hexadecimal	c65111
20	Vigesimal	414c41
36	Base36	7qkgh

Cryptographic Hash Functions

md5	041c58f369e2e0bc1b7976887359c03e
sha1	21bc136a6c03f7ddfaa72a43382e2011c2b937a2
sha256	3e64f963b41f02c07a729ede33f610f7e87e32b277fd1bd45ca8bcc528619351
sha512	f0c5f4924a7889415ef8b9a26b2ec7d00c0d50f03d1f680dc365a0fa62d6bee058b74d0bdd3a2bfaab9fcf0d531bfb759119402c3c73236caa8d15c68c380041
ripemd-160	50f3c729ffe02dd87d369cbd57740849ea117ecb

12996881 as geometric shapes

Circle

Radius = n

Diameter	25993762
Circumference	81661811.738362
Area	5.3067442470394E+14

Sphere

Radius = n

Volume	9.1961497968275E+21
Surface area	2.1226976988158E+15
Circumference	81661811.738362

Square

Length = n

Perimeter	51987524
Area	168918915728161
Diagonal	18380365.378749

Cube

Length = n

Surface area	1013513494368966
Volume	2.1954190463679E+21
Space diagonal	22511258.231927

Equilateral Triangle

Length = n

Perimeter	38990643
Area	73144036100155
Altitude	11255629.115963

Triangular Pyramid

Length = n

Surface area	73144036100155
Volume	2.5873261587215E+20
Height	6126788.4595831