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

12949906 (number)

12949906 is an even 8-digits composite number following 12949905 and preceding 12949907. In scientific notation, it is written as 1.2949906 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 6134148 positive integers (up to 12949906) that are relatively prime to 12949906.

Interesting facts

12949906 has 8 divisors, whose sum is 20447280
The reverse of 12949906 is 60994921
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million nine hundred forty-nine thousand nine hundred six

Notation

Scientific notation	1.2949906 × 10^7
Engineering notation	1.2949906 × 10^6

Prime Factorization of 12949906

Prime Factorization 2 × 19 × 340787

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12949906	Product of the distinct prime numbers

The prime factorization of 12949906 is 2 × 19 × 340787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 57, 36, 78, 333, 920, 4546, 23978, 50904, 668353, 267084, 9280547, 2019495, 91039008, 50053276, 424904060, 95411343, 8239027377, 9982374774

Basic calculations (n = 12949906)

Multiplication

n×y

n×2	25899812
n×3	38849718
n×4	51799624
n×5	64749530

Division

n÷y

n÷2	6474953
n÷3	4316635.3333333
n÷3	3237476.5
n÷5	2589981.2

Exponentiation

n^y

n²	167700065408836
n³	2.1717000832383E+21
n⁴	2.8123311938128E+28
n⁵	3.6419424600743E+35

Nth Root

^y√n

²√n	3598.5977824703
³√n	234.83106010948
⁴√n	59.988313715842
⁵√n	26.451683838772

Divisors of 12949906

1, 2, 19, 38, 340787, 681574, 6474953, 12949906

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	-12949905	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 12949906 can be divided by 8 positive divisors. The sum of these divisors (counting 12949906) is 1, the average is 0.125.

Base conversion 12949906

Base	System	Value
2	Binary	110001011001100110010010
3	Ternary	220100220221011
4	Quaternary	301121212102
5	Quinary	11303344111
6	Senary	1141321134
8	Octal	61314622
10	Decimal	12949906
12	Duodecimal	44061aa
16	Hexadecimal	c59992
20	Vigesimal	40ief6
36	Base36	7pk7m

Cryptographic Hash Functions

md5	5db8a8b2ca1401ab7d0927b7769d7c5d
sha1	6f05508e065503ca6cde3183b63abf7cf5a79d7b
sha256	6a0504763c54930f788c925963b7d4d75955665383b80755a82d9f9b1a44f9f7
sha512	a535ce71dfc6172b4469fce772dbd4cb469728b28cde3a468996fd059ce7f79ab5199ff3f2b04b7b05bf50387e3965d33bab0e861fcfdba9171ea5df396f57ea
ripemd-160	ce913ff74ba8e08dc5ea4c615a8166f5877a29ca

12949906 as geometric shapes

Circle

Radius = n

Diameter	25899812
Circumference	81366659.108557
Area	5.2684529349493E+14

Sphere

Radius = n

Volume	9.0967960364023E+21
Surface area	2.1073811739797E+15
Circumference	81366659.108557

Square

Length = n

Perimeter	51799624
Area	167700065408836
Diagonal	18313932.696657

Cube

Length = n

Surface area	1006200392453016
Volume	2.1717000832383E+21
Space diagonal	22429895.145241

Equilateral Triangle

Length = n

Perimeter	38849718
Area	72616258430182
Altitude	11214947.572621

Triangular Pyramid

Length = n

Surface area	72616258430182
Volume	2.559373092602E+20
Height	6104644.2322189