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

12981014 (number)

12981014 is an even 8-digits composite number following 12981013 and preceding 12981015. In scientific notation, it is written as 1.2981014 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 6490506 positive integers (up to 12981014) that are relatively prime to 12981014.

Interesting facts

12981014 has 4 divisors, whose sum is 19471524
The reverse of 12981014 is 41018921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twelve million nine hundred eighty-one thousand fourteen

Notation

Scientific notation	1.2981014 × 10^7
Engineering notation	1.2981014 × 10^6

Prime Factorization of 12981014

Prime Factorization 2 × 6490507

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12981014	Product of the distinct prime numbers

The prime factorization of 12981014 is 2 × 6490507. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 35, 86, 316, 919, 3237, 3416, 27129, 63474, 760510, 988316, 1990582, 5577032, 89862605, 20790291, 568637579, 446361606, 762272554, 563280204

Basic calculations (n = 12981014)

Multiplication

n×y

n×2	25962028
n×3	38943042
n×4	51924056
n×5	64905070

Division

n÷y

n÷2	6490507
n÷3	4327004.6666667
n÷3	3245253.5
n÷5	2596202.8

Exponentiation

n^y

n²	168506724468196
n³	2.1873881494158E+21
n⁴	2.8394516191001E+28
n⁵	3.685896121986E+35

Nth Root

^y√n

²√n	3602.9174289734
³√n	235.0189452057
⁴√n	60.024306984532
⁵√n	26.464379984312

Divisors of 12981014

1, 2, 6490507, 12981014

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	-12981013	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 12981014 can be divided by 4 positive divisors. The sum of these divisors (counting 12981014) is 1, the average is 0.25.

Base conversion 12981014

Base	System	Value
2	Binary	110001100001001100010110
3	Ternary	220102111121022
4	Quaternary	301201030112
5	Quinary	11310343024
6	Senary	1142121142
8	Octal	61411426
10	Decimal	12981014
12	Duodecimal	44201b2
16	Hexadecimal	c61316
20	Vigesimal	412cae
36	Base36	7q87q

Cryptographic Hash Functions

md5	77e06206353831356409593caeea9aad
sha1	6c5946f479d6822b609f47038a7d43df7903e632
sha256	e6251322f2b9f2620707b3c707767803261af9890a8a14e720d992965b3088df
sha512	78e34cd13087f57071a1177451e38db729739bcaff301e81ee727d220d0a9d37c48afa53ec688b293e3780daf8050f65806868c96445837ffc47fc714b95faaf
ripemd-160	d1f0bde9b5039f314a97fc3e56bff2e153e75d14

12981014 as geometric shapes

Circle

Radius = n

Diameter	25962028
Circumference	81562116.437093
Area	5.2937948766976E+14

Sphere

Radius = n

Volume	9.1625100543387E+21
Surface area	2.1175179506791E+15
Circumference	81562116.437093

Square

Length = n

Perimeter	51924056
Area	168506724468196
Diagonal	18357926.052155

Cube

Length = n

Surface area	1011040346809176
Volume	2.1873881494158E+21
Space diagonal	22483775.781763

Equilateral Triangle

Length = n

Perimeter	38943042
Area	72965552048981
Altitude	11241887.890881

Triangular Pyramid

Length = n

Surface area	72965552048981
Volume	2.5778616558983E+20
Height	6119308.6840517