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

12931874 (number)

12931874 is an even 8-digits composite number following 12931873 and preceding 12931875. In scientific notation, it is written as 1.2931874 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 6465936 positive integers (up to 12931874) that are relatively prime to 12931874.

Interesting facts

12931874 has 4 divisors, whose sum is 19397814
The reverse of 12931874 is 47813921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twelve million nine hundred thirty-one thousand eight hundred seventy-four

Notation

Scientific notation	1.2931874 × 10^7
Engineering notation	1.2931874 × 10^6

Prime Factorization of 12931874

Prime Factorization 2 × 6465937

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12931874	Product of the distinct prime numbers

The prime factorization of 12931874 is 2 × 6465937. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 35, 21, 260, 490, 4538, 412, 58333, 96959, 351443, 204768, 3027780, 6385037, 40402015, 44203825, 934233429, 997065375, 3172987881, 6643088570

Basic calculations (n = 12931874)

Multiplication

n×y

n×2	25863748
n×3	38795622
n×4	51727496
n×5	64659370

Division

n÷y

n÷2	6465937
n÷3	4310624.6666667
n÷3	3232968.5
n÷5	2586374.8

Exponentiation

n^y

n²	167233365151876
n³	2.1626408067401E+21
n⁴	2.7966998420021E+28
n⁵	3.6166569972591E+35

Nth Root

^y√n

²√n	3596.0914893812
³√n	234.72201322738
⁴√n	59.967420232833
⁵√n	26.444313242411

Divisors of 12931874

1, 2, 6465937, 12931874

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	-12931873	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 12931874 can be divided by 4 positive divisors. The sum of these divisors (counting 12931874) is 1, the average is 0.25.

Base conversion 12931874

Base	System	Value
2	Binary	110001010101001100100010
3	Ternary	220100000012022
4	Quaternary	301111030202
5	Quinary	11302304444
6	Senary	1141101442
8	Octal	61251442
10	Decimal	12931874
12	Duodecimal	43b7882
16	Hexadecimal	c55322
20	Vigesimal	40g9de
36	Base36	7p6aq

Cryptographic Hash Functions

md5	fc46b4f21adebe7519ac3d99767333d6
sha1	c88baf81feb607f0bade39e6315aa46e7c1ad07a
sha256	7c889573a515d750f5ebbec62585e747198f4b23b30079947236e4b4f1855465
sha512	3b2baabd7ed106c3a9e68f4dcfd6cc74e8dc407b3bf0513ef889391d33bc1c04149c59f060e4f3f5ee2e5130c493860265d03b45297d33429ea8eee83d3a33bf
ripemd-160	d9e8f4049d83dad632efd3408ca7b45e3e480cb5

12931874 as geometric shapes

Circle

Radius = n

Diameter	25863748
Circumference	81253360.711098
Area	5.2537911139623E+14

Sphere

Radius = n

Volume	9.0588486277441E+21
Surface area	2.1015164455849E+15
Circumference	81253360.711098

Square

Length = n

Perimeter	51727496
Area	167233365151876
Diagonal	18288431.5977

Cube

Length = n

Surface area	1003400190911256
Volume	2.1626408067401E+21
Space diagonal	22398662.805079

Equilateral Triangle

Length = n

Perimeter	38795622
Area	72414171290942
Altitude	11199331.402539

Triangular Pyramid

Length = n

Surface area	72414171290942
Volume	2.5486966328611E+20
Height	6096143.8659