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

12981004 (number)

12981004 is an even 8-digits composite number following 12981003 and preceding 12981005. In scientific notation, it is written as 1.2981004 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 6490500 positive integers (up to 12981004) that are relatively prime to 12981004.

Interesting facts

12981004 has 6 divisors, whose sum is 22716764
The reverse of 12981004 is 40018921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twelve million nine hundred eighty-one thousand four

Notation

Scientific notation	1.2981004 × 10^7
Engineering notation	1.2981004 × 10^6

Prime Factorization of 12981004

Prime Factorization 2 × 2 × 3245251

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6490502	Product of the distinct prime numbers

The prime factorization of 12981004 is 2 × 2 × 3245251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 61, 13, 412, 874, 9611, 5425, 55119, 3867, 26639, 332771, 3694143, 9346258, 559027, 27592048, 226751816, 503527656, 8679331527, 3244575133

Basic calculations (n = 12981004)

Multiplication

n×y

n×2	25962008
n×3	38943012
n×4	51924016
n×5	64905020

Division

n÷y

n÷2	6490502
n÷3	4327001.3333333
n÷3	3245251
n÷5	2596200.8

Exponentiation

n^y

n²	168506464848016
n³	2.187383094218E+21
n⁴	2.8394428695576E+28
n⁵	3.6858819247498E+35

Nth Root

^y√n

²√n	3602.9160412088
³√n	235.01888485628
⁴√n	60.02429542451
⁵√n	26.464375906913

Divisors of 12981004

1, 2, 4, 3245251, 6490502, 12981004

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12981003	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12981004 can be divided by 6 positive divisors. The sum of these divisors (counting 12981004) is 1, the average is 0.16666666666667.

Base conversion 12981004

Base	System	Value
2	Binary	110001100001001100001100
3	Ternary	220102111120221
4	Quaternary	301201030030
5	Quinary	11310343004
6	Senary	1142121124
8	Octal	61411414
10	Decimal	12981004
12	Duodecimal	44201a4
16	Hexadecimal	c6130c
20	Vigesimal	412ca4
36	Base36	7q87g

Cryptographic Hash Functions

md5	25e04ed03cd6c03f7b7e623124790cbf
sha1	7b0b95fa13e1ed6108eb19d6d51db5485c3b857d
sha256	903fac1ca8af3b958999387fd4193713bb801bb4369175810fc58e612fa2408c
sha512	8869f1d086bde29c89d8cecbdb8395268c67ea6a41c044b6855c8544e761a164b6b874f31de5ffa2c8438e652cf792680197c20c29579c054a8a2703b6274890
ripemd-160	68c4cf0abecb0be9e6748034312fc182d549ec1b

12981004 as geometric shapes

Circle

Radius = n

Diameter	25962008
Circumference	81562053.605239
Area	5.2937867204891E+14

Sphere

Radius = n

Volume	9.1624888791755E+21
Surface area	2.1175146881957E+15
Circumference	81562053.605239

Square

Length = n

Perimeter	51924016
Area	168506464848016
Diagonal	18357911.910019

Cube

Length = n

Surface area	1011038789088096
Volume	2.187383094218E+21
Space diagonal	22483758.461255

Equilateral Triangle

Length = n

Perimeter	38943012
Area	72965439630146
Altitude	11241879.230627

Triangular Pyramid

Length = n

Surface area	72965439630146
Volume	2.5778556982905E+20
Height	6119303.9700065