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

12805964 (number)

12805964 is an even 8-digits composite number following 12805963 and preceding 12805965. In scientific notation, it is written as 1.2805964 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 6026304 positive integers (up to 12805964) that are relatively prime to 12805964.

Interesting facts

12805964 has 12 divisors, whose sum is 23728824
The reverse of 12805964 is 46950821
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twelve million eight hundred five thousand nine hundred sixty-four

Notation

Scientific notation	1.2805964 × 10^7
Engineering notation	1.2805964 × 10^6

Prime Factorization of 12805964

Prime Factorization 2 × 2 × 17 × 188323

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6402982	Product of the distinct prime numbers

The prime factorization of 12805964 is 2 × 2 × 17 × 188323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 80, 16, 646, 759, 6167, 607, 37418, 28650, 24723, 172873, 9321319, 1534323, 56976860, 66315367, 367935971, 878970965, 8539235691, 9122390718

Basic calculations (n = 12805964)

Multiplication

n×y

n×2	25611928
n×3	38417892
n×4	51223856
n×5	64029820

Division

n÷y

n÷2	6402982
n÷3	4268654.6666667
n÷3	3201491
n÷5	2561192.8

Exponentiation

n^y

n²	163992713969296
n³	2.1000847913531E+21
n⁴	2.6893610235015E+28
n⁵	3.4439860449964E+35

Nth Root

^y√n

²√n	3578.5421612718
³√n	233.95774433624
⁴√n	59.820917422519
⁵√n	26.392616990115

Divisors of 12805964

1, 2, 4, 17, 34, 68, 188323, 376646, 753292, 3201491, 6402982, 12805964

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12805963	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12805964 can be divided by 12 positive divisors. The sum of these divisors (counting 12805964) is 1, the average is 0.083333333333333.

Base conversion 12805964

Base	System	Value
2	Binary	110000110110011101001100
3	Ternary	220002121110222
4	Quaternary	300312131030
5	Quinary	11234242324
6	Senary	1134250512
8	Octal	60663514
10	Decimal	12805964
12	Duodecimal	4356a38
16	Hexadecimal	c3674c
20	Vigesimal	400ei4
36	Base36	7mh58

Cryptographic Hash Functions

md5	a13fedd213b76a530f3756521c96c898
sha1	97f2a4088d3933bd10eb872ade2efc9263c0fa7f
sha256	11169a1c44b9a72bdb2dc4ac0bfdd10d84dfaaf891aea87729ba79760d952afb
sha512	d0d8babf4ac4254f5512ac8362dd194e4c323d656b2a721b79c0c46fe746612751fb12fde0fa1684b0c9cf4d4f6e53076dcec4fe16eb6169d11301ed09bf30e2
ripemd-160	9cb56775ce965723959d781e70593c8ce04cd0c5

12805964 as geometric shapes

Circle

Radius = n

Diameter	25611928
Circumference	80462244.849071
Area	5.1519830544819E+14

Sphere

Radius = n

Volume	8.7968146032407E+21
Surface area	2.0607932217928E+15
Circumference	80462244.849071

Square

Length = n

Perimeter	51223856
Area	163992713969296
Diagonal	18110367.968062

Cube

Length = n

Surface area	983956283815776
Volume	2.1000847913531E+21
Space diagonal	22180580.287898

Equilateral Triangle

Length = n

Perimeter	38417892
Area	71010928166483
Altitude	11090290.143949

Triangular Pyramid

Length = n

Surface area	71010928166483
Volume	2.4749736617209E+20
Height	6036789.3226872