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

12947812 (number)

12947812 is an even 8-digits composite number following 12947811 and preceding 12947813. In scientific notation, it is written as 1.2947812 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 6093056 positive integers (up to 12947812) that are relatively prime to 12947812.

Interesting facts

12947812 has 12 divisors, whose sum is 23991660
The reverse of 12947812 is 21874921
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twelve million nine hundred forty-seven thousand eight hundred twelve

Notation

Scientific notation	1.2947812 × 10^7
Engineering notation	1.2947812 × 10^6

Prime Factorization of 12947812

Prime Factorization 2 × 2 × 17 × 190409

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6473906	Product of the distinct prime numbers

The prime factorization of 12947812 is 2 × 2 × 17 × 190409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 56, 71, 293, 190, 8575, 1073, 45826, 69943, 564408, 447548, 8917502, 2374560, 54748894, 95270196, 269913101, 226763232, 2090654107, 4699149844

Basic calculations (n = 12947812)

Multiplication

n×y

n×2	25895624
n×3	38843436
n×4	51791248
n×5	64739060

Division

n÷y

n÷2	6473906
n÷3	4315937.3333333
n÷3	3236953
n÷5	2589562.4

Exponentiation

n^y

n²	167645835587344
n³	2.1706467617678E+21
n⁴	2.8105126189779E+28
n⁵	3.6389989014153E+35

Nth Root

^y√n

²√n	3598.3068240493
³√n	234.81840203183
⁴√n	59.985888540967
⁵√n	26.4508283359

Divisors of 12947812

1, 2, 4, 17, 34, 68, 190409, 380818, 761636, 3236953, 6473906, 12947812

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	-12947811	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 12947812 can be divided by 12 positive divisors. The sum of these divisors (counting 12947812) is 1, the average is 0.083333333333333.

Base conversion 12947812

Base	System	Value
2	Binary	110001011001000101100100
3	Ternary	220100211001121
4	Quaternary	301121011210
5	Quinary	11303312222
6	Senary	1141303324
8	Octal	61310544
10	Decimal	12947812
12	Duodecimal	4404b44
16	Hexadecimal	c59164
20	Vigesimal	40i9ac
36	Base36	7pilg

Cryptographic Hash Functions

md5	fbfacfc84234c1e3c5bced796d2f9075
sha1	813411455a0bf0a5e8914fa705472ef064de0317
sha256	dbb43f038c8ee11abd1c6e90a1be71c704f29a2c1f9766ce52f15adc8800bf56
sha512	e5ffc60b6777702a791f8061b28ce1deb62d696d76d8eca5279c8f830c4693d8d0d02774badc97a1a69734ec1cee23b581d9dc3e61b16ae09679d7a14732b447
ripemd-160	1de07777ab9ec808bc186283e147f0600d346ff9

12947812 as geometric shapes

Circle

Radius = n

Diameter	25895624
Circumference	81353502.118524
Area	5.2667492548612E+14

Sphere

Radius = n

Volume	9.0923838937444E+21
Surface area	2.1066997019445E+15
Circumference	81353502.118524

Square

Length = n

Perimeter	51791248
Area	167645835587344
Diagonal	18310971.333457

Cube

Length = n

Surface area	1005875013524064
Volume	2.1706467617678E+21
Space diagonal	22426268.23085

Equilateral Triangle

Length = n

Perimeter	38843436
Area	72592776228655
Altitude	11213134.115425

Triangular Pyramid

Length = n

Surface area	72592776228655
Volume	2.5581317413444E+20
Height	6103657.1111524