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

13012904 (number)

13012904 is an even 8-digits composite number following 13012903 and preceding 13012905. In scientific notation, it is written as 1.3012904 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 8 positive divisors. There are 6506448 positive integers (up to 13012904) that are relatively prime to 13012904.

Interesting facts

13012904 has 8 divisors, whose sum is 24399210
The reverse of 13012904 is 40921031
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	thirteen million twelve thousand nine hundred four

Notation

Scientific notation	1.3012904 × 10^7
Engineering notation	1.3012904 × 10^6

Prime Factorization of 13012904

Prime Factorization 2 × 2 × 2 × 1626613

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3253226	Product of the distinct prime numbers

The prime factorization of 13012904 is 2 × 2 × 2 × 1626613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 63, 29, 372, 788, 5915, 942, 56319, 58936, 772126, 712997, 1734878, 4908987, 45983064, 71546756, 741635102, 15625186, 9541247209, 4195767825

Basic calculations (n = 13012904)

Multiplication

n×y

n×2	26025808
n×3	39038712
n×4	52051616
n×5	65064520

Division

n÷y

n÷2	6506452
n÷3	4337634.6666667
n÷3	3253226
n÷5	2602580.8

Exponentiation

n^y

n²	169335670513216
n³	2.2035488241641E+21
n⁴	2.867456930816E+28
n⁵	3.7313941764844E+35

Nth Root

^y√n

²√n	3607.3402944552
³√n	235.2112420776
⁴√n	60.061137971697
⁵√n	26.47737004777

Divisors of 13012904

1, 2, 4, 8, 1626613, 3253226, 6506452, 13012904

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	-13012903	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 13012904 can be divided by 8 positive divisors. The sum of these divisors (counting 13012904) is 1, the average is 0.125.

Base conversion 13012904

Base	System	Value
2	Binary	110001101000111110101000
3	Ternary	220111010100102
4	Quaternary	301220332220
5	Quinary	11312403104
6	Senary	1142524532
8	Octal	61507650
10	Decimal	13012904
12	Duodecimal	4436748
16	Hexadecimal	c68fa8
20	Vigesimal	416c54
36	Base36	7qwtk

Cryptographic Hash Functions

md5	17fcaddb9156f8421f0bc89ef32a5362
sha1	b9632ff513e04141ae94e8d9527acb243105b1be
sha256	588c8410b33e8f4292063b1d7f3c625a85f87899d0fa106de0005247042fabcf
sha512	9df298ebb222089cd4402258b1558db1139a2a3ba489cc643e110cdbfc502db93e9ab97de29c61c3ce997b0bf6046e00523219c0a5b227f8376ad1e55079f220
ripemd-160	e8535288eea79d6bcad0ddb1c784748a8f049b07

13012904 as geometric shapes

Circle

Radius = n

Diameter	26025808
Circumference	81762487.216538
Area	5.3198369847502E+14

Sphere

Radius = n

Volume	9.2302037304272E+21
Surface area	2.1279347939001E+15
Circumference	81762487.216538

Square

Length = n

Perimeter	52051616
Area	169335670513216
Diagonal	18403025.322659

Cube

Length = n

Surface area	1016014023079296
Volume	2.2035488241641E+21
Space diagonal	22539010.882016

Equilateral Triangle

Length = n

Perimeter	39038712
Area	73324496215658
Altitude	11269505.441008

Triangular Pyramid

Length = n

Surface area	73324496215658
Volume	2.5969071937368E+20
Height	6134341.7742197