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

12903904 (number)

12903904 is an even 8-digits composite number following 12903903 and preceding 12903905. In scientific notation, it is written as 1.2903904 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 24 positive divisors. There are 5955456 positive integers (up to 12903904) that are relatively prime to 12903904.

Interesting facts

12903904 has 24 divisors, whose sum is 27359640
The reverse of 12903904 is 40930921
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twelve million nine hundred three thousand nine hundred four

Notation

Scientific notation	1.2903904 × 10^7
Engineering notation	1.2903904 × 10^6

Prime Factorization of 12903904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 31019

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	806494	Product of the distinct prime numbers

The prime factorization of 12903904 is 2 × 2 × 2 × 2 × 2 × 13 × 31019. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 4, 12, 11, 173, 251, 2001, 999, 74561, 18953, 457198, 946586, 9403169, 3954072, 32370252, 72835260, 584757166, 773341240, 7612029544, 1778510414

Basic calculations (n = 12903904)

Multiplication

n×y

n×2	25807808
n×3	38711712
n×4	51615616
n×5	64519520

Division

n÷y

n÷2	6451952
n÷3	4301301.3333333
n÷3	3225976
n÷5	2580780.8

Exponentiation

n^y

n²	166510738441216
n³	2.1486385838146E+21
n⁴	2.7725826016239E+28
n⁵	3.5777139723425E+35

Nth Root

^y√n

²√n	3592.2004398419
³√n	234.55266644855
⁴√n	59.934968422798
⁵√n	26.43286419522

Divisors of 12903904

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 31019, 62038, 124076, 248152, 403247, 496304, 806494, 992608, 1612988, 3225976, 6451952, 12903904

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12903903	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12903904 can be divided by 24 positive divisors. The sum of these divisors (counting 12903904) is 1, the average is 0.041666666666667.

Base conversion 12903904

Base	System	Value
2	Binary	110001001110010111100000
3	Ternary	220021120211101
4	Quaternary	301032113200
5	Quinary	11300411104
6	Senary	1140324144
8	Octal	61162740
10	Decimal	12903904
12	Duodecimal	43a3654
16	Hexadecimal	c4e5e0
20	Vigesimal	40cjf4
36	Base36	7okps

Cryptographic Hash Functions

md5	f62d09de589df50dd09c3c8330eb6687
sha1	26f83ece4fdd3862d9a079a75fd8bc52ce02e322
sha256	d9075c3e68a34cd5d2aa139a22c39e279ea857b475b68ea037d7e53832c43454
sha512	d4dc4b57218f377d29947500f5b2627f1cdccde7e80a183db17ec5b1a44fe6a0aa6033ac06420d2c359375ff10d28222fa91986cf0fbc93d08a2d14211723140
ripemd-160	3056f8d71829554e2db002a16fd049b685ff98bd

12903904 as geometric shapes

Circle

Radius = n

Diameter	25807808
Circumference	81077620.018056
Area	5.2310891263074E+14

Sphere

Radius = n

Volume	9.0001962535085E+21
Surface area	2.0924356505229E+15
Circumference	81077620.018056

Square

Length = n

Perimeter	51615616
Area	166510738441216
Diagonal	18248876.04436

Cube

Length = n

Surface area	999064430647296
Volume	2.1486385838146E+21
Space diagonal	22350217.343991

Equilateral Triangle

Length = n

Perimeter	38711712
Area	72101264746500
Altitude	11175108.671996

Triangular Pyramid

Length = n

Surface area	72101264746500
Volume	2.5321948548906E+20
Height	6082958.6814535