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

12900834 (number)

12900834 is an even 8-digits composite number following 12900833 and preceding 12900835. In scientific notation, it is written as 1.2900834 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 4300272 positive integers (up to 12900834) that are relatively prime to 12900834.

Interesting facts

12900834 has 8 divisors, whose sum is 21501420
The reverse of 12900834 is 43800921
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twelve million nine hundred thousand eight hundred thirty-four

Notation

Scientific notation	1.2900834 × 10^7
Engineering notation	1.2900834 × 10^6

Prime Factorization of 12900834

Prime Factorization 2 × 9 × 716713

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12900834	Product of the distinct prime numbers

The prime factorization of 12900834 is 2 × 9 × 716713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 82, 88, 134, 905, 9134, 4451, 84066, 79783, 374860, 476865, 3851396, 7801883, 91433072, 83727609, 819327205, 759394129, 3142006018, 6480079979

Basic calculations (n = 12900834)

Multiplication

n×y

n×2	25801668
n×3	38702502
n×4	51603336
n×5	64504170

Division

n÷y

n÷2	6450417
n÷3	4300278
n÷3	3225208.5
n÷5	2580166.8

Exponentiation

n^y

n²	166431517895556
n³	2.1471053847386E+21
n⁴	2.7699450149019E+28
n⁵	3.5734600826377E+35

Nth Root

^y√n

²√n	3591.7730997378
³√n	234.53406396983
⁴√n	59.931403285238
⁵√n	26.431606333774

Divisors of 12900834

1, 2, 9, 18, 716713, 1433426, 6450417, 12900834

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	-12900833	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 12900834 can be divided by 8 positive divisors. The sum of these divisors (counting 12900834) is 1, the average is 0.125.

Base conversion 12900834

Base	System	Value
2	Binary	110001001101100111100010
3	Ternary	220021102121200
4	Quaternary	301031213202
5	Quinary	11300311314
6	Senary	1140302030
8	Octal	61154742
10	Decimal	12900834
12	Duodecimal	43a1916
16	Hexadecimal	c4d9e2
20	Vigesimal	40cc1e
36	Base36	7oici

Cryptographic Hash Functions

md5	4cd1f97c5d885f2303981bf6df76f136
sha1	771b27a35538c4501aee49ee2e6638a25f12f9e5
sha256	d204f151219c3c87964f9fb9c72617b2313c6a10a26aa9c5c822d7035090d4e6
sha512	8a21f8db21e075ff4540b108ef06d0aa5c9646a187064da95ccbbb4f0d0f1e5c699768b9fce4b513182c4fce2eb83c75d8c9fd45579fb7684183bc9fd24cfd2a
ripemd-160	712105cd945b647e45d930cd630bb710d0fedba0

12900834 as geometric shapes

Circle

Radius = n

Diameter	25801668
Circumference	81058330.639163
Area	5.2286003394648E+14

Sphere

Radius = n

Volume	8.9937740042372E+21
Surface area	2.0914401357859E+15
Circumference	81058330.639163

Square

Length = n

Perimeter	51603336
Area	166431517895556
Diagonal	18244534.408724

Cube

Length = n

Surface area	998589107373336
Volume	2.1471053847386E+21
Space diagonal	22344899.948012

Equilateral Triangle

Length = n

Perimeter	38702502
Area	72066961243978
Altitude	11172449.974006

Triangular Pyramid

Length = n

Surface area	72066961243978
Volume	2.5303879624514E+20
Height	6081511.4695746