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

12894977 (number)

12894977 is an odd 8-digits composite number following 12894976 and preceding 12894978. In scientific notation, it is written as 1.2894977 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 11821680 positive integers (up to 12894977) that are relatively prime to 12894977.

Interesting facts

12894977 has 8 divisors, whose sum is 14012160
The reverse of 12894977 is 77949821
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	twelve million eight hundred ninety-four thousand nine hundred seventy-seven

Notation

Scientific notation	1.2894977 × 10^7
Engineering notation	1.2894977 × 10^6

Prime Factorization of 12894977

Prime Factorization 19 × 31 × 21893

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12894977	Product of the distinct prime numbers

The prime factorization of 12894977 is 19 × 31 × 21893. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 13, 35, 531, 834, 2206, 8202, 74083, 94001, 303161, 878702, 7415625, 5421301, 10658262, 53886192, 940995255, 719301962, 1399066039, 8469326000

Basic calculations (n = 12894977)

Multiplication

n×y

n×2	25789954
n×3	38684931
n×4	51579908
n×5	64474885

Division

n÷y

n÷2	6447488.5
n÷3	4298325.6666667
n÷3	3223744.25
n÷5	2578995.4

Exponentiation

n^y

n²	166280431830529
n³	2.1441823440047E+21
n⁴	2.7649182009747E+28
n⁵	3.565355660845E+35

Nth Root

^y√n

²√n	3590.9576717082
³√n	234.49856564605
⁴√n	59.924599887761
⁵√n	26.429205899205

Divisors of 12894977

1, 19, 31, 589, 21893, 415967, 678683, 12894977

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	-12894976	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 12894977 can be divided by 8 positive divisors. The sum of these divisors (counting 12894977) is 1, the average is 0.125.

Base conversion 12894977

Base	System	Value
2	Binary	110001001100001100000001
3	Ternary	220021010120202
4	Quaternary	301030030001
5	Quinary	11300114402
6	Senary	1140214545
8	Octal	61141401
10	Decimal	12894977
12	Duodecimal	439a455
16	Hexadecimal	c4c301
20	Vigesimal	40bh8h
36	Base36	7odtt

Cryptographic Hash Functions

md5	3a1b54faf67e80f926e3d71ebe2ffc73
sha1	8388aeced766f8354d4d55a49caae2778e513686
sha256	1899df0f761ede85c03722481100e286e0d4ee02d667a19bfb95e3fd2040e206
sha512	4d119e71a316d9088030f99f863b18b4121bd70741a8d89a0da04d2d374c5553ca200b3929a2b02b44d843ede6e1d7cded0ffc47b7675fef1fcac72e389c673b
ripemd-160	1a6fca0eeba29ea1f3943f30585eab9893c4d6d0

12894977 as geometric shapes

Circle

Radius = n

Diameter	25789954
Circumference	81021530.022819
Area	5.2238538307453E+14

Sphere

Radius = n

Volume	8.981529999843E+21
Surface area	2.0895415322981E+15
Circumference	81021530.022819

Square

Length = n

Perimeter	51579908
Area	166280431830529
Diagonal	18236251.359889

Cube

Length = n

Surface area	997682590983174
Volume	2.1441823440047E+21
Space diagonal	22334755.326432

Equilateral Triangle

Length = n

Perimeter	38684931
Area	72001539058742
Altitude	11167377.663216

Triangular Pyramid

Length = n

Surface area	72001539058742
Volume	2.5269431259104E+20
Height	6078750.4532964