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

12913612 (number)

12913612 is an even 8-digits composite number following 12913611 and preceding 12913613. In scientific notation, it is written as 1.2913612 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 6456804 positive integers (up to 12913612) that are relatively prime to 12913612.

Interesting facts

12913612 has 6 divisors, whose sum is 22598828
The reverse of 12913612 is 21631921
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 thirteen thousand six hundred twelve

Notation

Scientific notation	1.2913612 × 10^7
Engineering notation	1.2913612 × 10^6

Prime Factorization of 12913612

Prime Factorization 2 × 2 × 3228403

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6456806	Product of the distinct prime numbers

The prime factorization of 12913612 is 2 × 2 × 3228403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 92, 48, 853, 424, 2719, 276, 34402, 21489, 700225, 887280, 3264589, 587755, 58202550, 73343750, 849416649, 913529855, 4901791682, 3938692281

Basic calculations (n = 12913612)

Multiplication

n×y

n×2	25827224
n×3	38740836
n×4	51654448
n×5	64568060

Division

n÷y

n÷2	6456806
n÷3	4304537.3333333
n÷3	3228403
n÷5	2582722.4

Exponentiation

n^y

n²	166761374886544
n³	2.1534916918714E+21
n⁴	2.780935615405E+28
n⁵	3.5911923534322E+35

Nth Root

^y√n

²√n	3593.5514466889
³√n	234.61147207555
⁴√n	59.946237969442
⁵√n	26.43684024864

Divisors of 12913612

1, 2, 4, 3228403, 6456806, 12913612

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	-12913611	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 12913612 can be divided by 6 positive divisors. The sum of these divisors (counting 12913612) is 1, the average is 0.16666666666667.

Base conversion 12913612

Base	System	Value
2	Binary	110001010000101111001100
3	Ternary	220022002010221
4	Quaternary	301100233030
5	Quinary	11301213422
6	Senary	1140441124
8	Octal	61205714
10	Decimal	12913612
12	Duodecimal	43a91a4
16	Hexadecimal	c50bcc
20	Vigesimal	40e40c
36	Base36	7os7g

Cryptographic Hash Functions

md5	933fc7b4a0e7380d1ae92cb6eaabbb81
sha1	dceb705160fdbbf4eb0a9e63f92c53702a4a38e5
sha256	ee8657b39952989cec4bb67d645b9fdd858ce2b49025caa0223330cd28765821
sha512	6696ad289618224ee53f73291a4f9774c11c7f77391cae7e2e4af986843fa395886e6f28bb9b78029e56784da92a55f1e3f3dee9aa318cb66bbb4d559d406df2
ripemd-160	5ce7e70aa418999524419b3cc20a338774db673d

12913612 as geometric shapes

Circle

Radius = n

Diameter	25827224
Circumference	81138617.181018
Area	5.238963102461E+14

Sphere

Radius = n

Volume	9.0205249049997E+21
Surface area	2.0955852409844E+15
Circumference	81138617.181018

Square

Length = n

Perimeter	51654448
Area	166761374886544
Diagonal	18262605.229624

Cube

Length = n

Surface area	1000568249319264
Volume	2.1534916918714E+21
Space diagonal	22367032.093231

Equilateral Triangle

Length = n

Perimeter	38740836
Area	72209793510884
Altitude	11183516.046616

Triangular Pyramid

Length = n

Surface area	72209793510884
Volume	2.5379142975852E+20
Height	6087535.0765413