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

12754986 (number)

12754986 is an even 8-digits composite number following 12754985 and preceding 12754987. In scientific notation, it is written as 1.2754986 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 4251660 positive integers (up to 12754986) that are relatively prime to 12754986.

Interesting facts

12754986 has 8 divisors, whose sum is 25509984
The reverse of 12754986 is 68945721
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	twelve million seven hundred fifty-four thousand nine hundred eighty-six

Notation

Scientific notation	1.2754986 × 10^7
Engineering notation	1.2754986 × 10^6

Prime Factorization of 12754986

Prime Factorization 2 × 3 × 2125831

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12754986	Product of the distinct prime numbers

The prime factorization of 12754986 is 2 × 3 × 2125831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 42, 55, 221, 786, 9406, 2764, 15151, 75535, 907602, 847074, 7734313, 6645954, 78964620, 62035953, 923646482, 430658682, 8987714469, 8566376867

Basic calculations (n = 12754986)

Multiplication

n×y

n×2	25509972
n×3	38264958
n×4	51019944
n×5	63774930

Division

n÷y

n÷2	6377493
n÷3	4251662
n÷3	3188746.5
n÷5	2550997.2

Exponentiation

n^y

n²	162689667860196
n³	2.0751044359014E+21
n⁴	2.6467928028461E+28
n⁵	3.3759805145203E+35

Nth Root

^y√n

²√n	3571.4123256773
³√n	233.64688503863
⁴√n	59.761294544859
⁵√n	26.371570697364

Divisors of 12754986

1, 2, 3, 6, 2125831, 4251662, 6377493, 12754986

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	-12754985	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 12754986 can be divided by 8 positive divisors. The sum of these divisors (counting 12754986) is 1, the average is 0.125.

Base conversion 12754986

Base	System	Value
2	Binary	110000101010000000101010
3	Ternary	220000000112220
4	Quaternary	300222000222
5	Quinary	11231124421
6	Senary	1133214510
8	Octal	60520052
10	Decimal	12754986
12	Duodecimal	4331436
16	Hexadecimal	c2a02a
20	Vigesimal	3je796
36	Base36	7ldt6

Cryptographic Hash Functions

md5	200a722b08431f075330a954ab710a53
sha1	8cbdd1e8d4bdc8a5046d57861fb078f719de7d78
sha256	ef45147658ef419a532277fdc1570b742fac74d26ff5ac78e2d7e890a99deb02
sha512	de66f8683a672710df3bec062dec58ea26f0835e5e963943a13dbd6a329e67a2dbfedace70a00f4cf429fab091984df37ce398482009f59416aef51009e42677
ripemd-160	70145a283b47d42ab485ba956960a2c8bb8e90a1

12754986 as geometric shapes

Circle

Radius = n

Diameter	25509972
Circumference	80141940.628481
Area	5.1110466536456E+14

Sphere

Radius = n

Volume	8.6921771350128E+21
Surface area	2.0444186614582E+15
Circumference	80141940.628481

Square

Length = n

Perimeter	51019944
Area	162689667860196
Diagonal	18038274.189079

Cube

Length = n

Surface area	976138007161176
Volume	2.0751044359014E+21
Space diagonal	22092283.80183

Equilateral Triangle

Length = n

Perimeter	38264958
Area	70446692650091
Altitude	11046141.900915

Triangular Pyramid

Length = n

Surface area	70446692650091
Volume	2.4455340304937E+20
Height	6012758.0630263