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

12902013 (number)

12902013 is an odd 8-digits composite number following 12902012 and preceding 12902014. In scientific notation, it is written as 1.2902013 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors. There are 8304576 positive integers (up to 12902013) that are relatively prime to 12902013.

Interesting facts

12902013 has 12 divisors, whose sum is 19279260
The reverse of 12902013 is 31020921
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twelve million nine hundred two thousand thirteen

Notation

Scientific notation	1.2902013 × 10^7
Engineering notation	1.2902013 × 10^6

Prime Factorization of 12902013

Prime Factorization 3 × 3 × 29 × 49433

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	4300671	Product of the distinct prime numbers

The prime factorization of 12902013 is 3 × 3 × 29 × 49433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 4, 44, 641, 31, 8915, 1424, 47260, 99042, 875214, 116746, 2772494, 8656697, 76381158, 68911656, 975703698, 995987173, 1635118499, 5132909454

Basic calculations (n = 12902013)

Multiplication

n×y

n×2	25804026
n×3	38706039
n×4	51608052
n×5	64510065

Division

n÷y

n÷2	6451006.5
n÷3	4300671
n÷3	3225503.25
n÷5	2580402.6

Exponentiation

n^y

n²	166461939452169
n³	2.1476941068171E+21
n⁴	2.7709577286178E+28
n⁵	3.5750932637077E+35

Nth Root

^y√n

²√n	3591.937221055
³√n	234.54120839782
⁴√n	59.932772512666
⁵√n	26.432089430057

Divisors of 12902013

1, 3, 9, 29, 87, 261, 49433, 148299, 444897, 1433557, 4300671, 12902013

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12902012	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12902013 can be divided by 12 positive divisors. The sum of these divisors (counting 12902013) is 1, the average is 0.083333333333333.

Base conversion 12902013

Base	System	Value
2	Binary	110001001101111001111101
3	Ternary	220021111020100
4	Quaternary	301031321331
5	Quinary	11300331023
6	Senary	1140311313
8	Octal	61157175
10	Decimal	12902013
12	Duodecimal	43a2539
16	Hexadecimal	c4de7d
20	Vigesimal	40cf0d
36	Base36	7oj99

Cryptographic Hash Functions

md5	1b828d305f63f964bf39dfb3ae7ea364
sha1	e96b75a9036356c5ff0946f888a4ebd43f96ef07
sha256	effcd3e02e6a70fcf0982f8c8ce55f16a9d4572af5fc3d5f4470596784824c26
sha512	8f82b44015cfcf7ef0c68ae9fe9e6e296cb50e76110781585b12df07290b6e33eb60b2ee24981fac761178b5711ea0ce057ec08c7b489e194f37c4bc123ddebb
ripemd-160	59b1d6a1ccb784a39c2560496863f10accdd3935

12902013 as geometric shapes

Circle

Radius = n

Diameter	25804026
Circumference	81065738.51464
Area	5.2295560608524E+14

Sphere

Radius = n

Volume	8.9962400375129E+21
Surface area	2.091822424341E+15
Circumference	81065738.51464

Square

Length = n

Perimeter	51608052
Area	166461939452169
Diagonal	18246201.766514

Cube

Length = n

Surface area	998771636713014
Volume	2.1476941068171E+21
Space diagonal	22346942.035914

Equilateral Triangle

Length = n

Perimeter	38706039
Area	72080134164403
Altitude	11173471.017957

Triangular Pyramid

Length = n

Surface area	72080134164403
Volume	2.5310817780746E+20
Height	6082067.2555047