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

12937209 (number)

12937209 is an odd 8-digits composite number following 12937208 and preceding 12937210. In scientific notation, it is written as 1.2937209 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 8624804 positive integers (up to 12937209) that are relatively prime to 12937209.

Interesting facts

12937209 has 4 divisors, whose sum is 17249616
The reverse of 12937209 is 90273921
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twelve million nine hundred thirty-seven thousand two hundred nine

Notation

Scientific notation	1.2937209 × 10^7
Engineering notation	1.2937209 × 10^6

Prime Factorization of 12937209

Prime Factorization 3 × 4312403

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12937209	Product of the distinct prime numbers

The prime factorization of 12937209 is 3 × 4312403. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 42, 17, 152, 747, 2939, 5124, 3517, 38753, 908117, 584883, 9577049, 3021884, 62068616, 98389294, 458437667, 431022065, 5102915703, 8888437054

Basic calculations (n = 12937209)

Multiplication

n×y

n×2	25874418
n×3	38811627
n×4	51748836
n×5	64686045

Division

n÷y

n÷2	6468604.5
n÷3	4312403
n÷3	3234302.25
n÷5	2587441.8

Exponentiation

n^y

n²	167371376709681
n³	2.1653184811109E+21
n⁴	2.8013177741694E+28
n⁵	3.6241233519844E+35

Nth Root

^y√n

²√n	3596.8331904607
³√n	234.75428670858
⁴√n	59.973604114316
⁵√n	26.446494784483

Divisors of 12937209

1, 3, 4312403, 12937209

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12937208	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12937209 can be divided by 4 positive divisors. The sum of these divisors (counting 12937209) is 1, the average is 0.25.

Base conversion 12937209

Base	System	Value
2	Binary	110001010110011111111001
3	Ternary	220100021111220
4	Quaternary	301112133321
5	Quinary	11302442314
6	Senary	1141142253
8	Octal	61263771
10	Decimal	12937209
12	Duodecimal	43ba989
16	Hexadecimal	c567f9
20	Vigesimal	40h309
36	Base36	7paex

Cryptographic Hash Functions

md5	667155c71a4233917db1f0523ba0a133
sha1	a685f38dcac8aefcbbdb3fbf861473d6624a76c9
sha256	6c94ce2af20661c9e69b5e0f17c8c01e8fb2d7a06b31d0c1c87f7a5a4bac92a2
sha512	6a0042df672574a11c3e15948fd41215393aed293b35c9b3b828dfc1e0f62a1463a89d68c222596cb0b6d737e3cf50c635dc080c65beffcb0224304e618afb71
ripemd-160	adfae6a9b27cd0e13ef04a7c4a53b307f1e6b7d3

12937209 as geometric shapes

Circle

Radius = n

Diameter	25874418
Circumference	81286881.504712
Area	5.2581268749234E+14

Sphere

Radius = n

Volume	9.0700648439202E+21
Surface area	2.1032507499694E+15
Circumference	81286881.504712

Square

Length = n

Perimeter	51748836
Area	167371376709681
Diagonal	18295976.427055

Cube

Length = n

Surface area	1004228260258086
Volume	2.1653184811109E+21
Space diagonal	22407903.296137

Equilateral Triangle

Length = n

Perimeter	38811627
Area	72473932048479
Altitude	11203951.648069

Triangular Pyramid

Length = n

Surface area	72473932048479
Volume	2.5518523023701E+20
Height	6098658.8090184