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

12800904 (number)

12800904 is an even 8-digits composite number following 12800903 and preceding 12800905. In scientific notation, it is written as 1.2800904 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors. There are 4266960 positive integers (up to 12800904) that are relatively prime to 12800904.

Interesting facts

12800904 has 16 divisors, whose sum is 32002320
The reverse of 12800904 is 40900821
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twelve million eight hundred thousand nine hundred four

Notation

Scientific notation	1.2800904 × 10^7
Engineering notation	1.2800904 × 10^6

Prime Factorization of 12800904

Prime Factorization 2 × 2 × 2 × 3 × 533371

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	3200226	Product of the distinct prime numbers

The prime factorization of 12800904 is 2 × 2 × 2 × 3 × 533371. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 42, 74, 349, 726, 3798, 3746, 90841, 36624, 700099, 843666, 3949059, 6167817, 24451290, 76145265, 751864741, 733810072, 5220633192, 9656180715

Basic calculations (n = 12800904)

Multiplication

n×y

n×2	25601808
n×3	38402712
n×4	51203616
n×5	64004520

Division

n÷y

n÷2	6400452
n÷3	4266968
n÷3	3200226
n÷5	2560180.8

Exponentiation

n^y

n²	163863143217216
n³	2.0975963654618E+21
n⁴	2.6851129705026E+28
n⁵	3.4371873364558E+35

Nth Root

^y√n

²√n	3577.8350996098
³√n	233.92692582747
⁴√n	59.815007310957
⁵√n	26.390530965913

Divisors of 12800904

1, 2, 3, 4, 6, 8, 12, 24, 533371, 1066742, 1600113, 2133484, 3200226, 4266968, 6400452, 12800904

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12800903	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12800904 can be divided by 16 positive divisors. The sum of these divisors (counting 12800904) is 1, the average is 0.0625.

Base conversion 12800904

Base	System	Value
2	Binary	110000110101001110001000
3	Ternary	220002100112120
4	Quaternary	300311032020
5	Quinary	11234112104
6	Senary	1134211240
8	Octal	60651610
10	Decimal	12800904
12	Duodecimal	4353b20
16	Hexadecimal	c35388
20	Vigesimal	400254
36	Base36	7md8o

Cryptographic Hash Functions

md5	fcda243acc102bc7835c0d5d73c9aa2e
sha1	4f5935c7081faf7a49d4255c22f84f22d90a2775
sha256	0288fc2ce89e362e0a08d331626fce842bad80fdfd62d859f9e3cc8ab5706452
sha512	b389e720406b7c51488861da2e093c9211bde47a5024e15c2fa80752466ea71c47f4535b37a266476aab150e8e234293bbb966265f83bb3c0f44f43698dc12fe
ripemd-160	fa654cbfea52fc5d672c9aa5ab3c2eb0cb0f7613

12800904 as geometric shapes

Circle

Radius = n

Diameter	25601808
Circumference	80430451.931416
Area	5.1479124692534E+14

Sphere

Radius = n

Volume	8.7863911092421E+21
Surface area	2.0591649877014E+15
Circumference	80430451.931416

Square

Length = n

Perimeter	51203616
Area	163863143217216
Diagonal	18103212.047436

Cube

Length = n

Surface area	983178859303296
Volume	2.0975963654618E+21
Space diagonal	22171816.110812

Equilateral Triangle

Length = n

Perimeter	38402712
Area	70954822385038
Altitude	11085908.055406

Triangular Pyramid

Length = n

Surface area	70954822385038
Volume	2.4720410236839E+20
Height	6034404.015812