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

12912246 (number)

12912246 is an even 8-digits composite number following 12912245 and preceding 12912247. In scientific notation, it is written as 1.2912246 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 4116816 positive integers (up to 12912246) that are relatively prime to 12912246.

Interesting facts

12912246 has 16 divisors, whose sum is 22456800
The reverse of 12912246 is 64221921
Previous prime number is 23

Basic properties

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

Name

Name	twelve million nine hundred twelve thousand two hundred forty-six

Notation

Scientific notation	1.2912246 × 10^7
Engineering notation	1.2912246 × 10^6

Prime Factorization of 12912246

Prime Factorization 2 × 9 × 23 × 31189

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	12912246	Product of the distinct prime numbers

The prime factorization of 12912246 is 2 × 9 × 23 × 31189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 49, 100, 68, 692, 4649, 6680, 29481, 53330, 932231, 655989, 1276230, 2313397, 51646055, 10792547, 989002864, 145889548, 2454664494, 8334664289

Basic calculations (n = 12912246)

Multiplication

n×y

n×2	25824492
n×3	38736738
n×4	51648984
n×5	64561230

Division

n÷y

n÷2	6456123
n÷3	4304082
n÷3	3228061.5
n÷5	2582449.2

Exponentiation

n^y

n²	166726096764516
n³	2.1528083760432E+21
n⁴	2.7797591342331E+28
n⁵	3.5892933761964E+35

Nth Root

^y√n

²√n	3593.3613789876
³√n	234.60319939471
⁴√n	59.944652630469
⁵√n	26.43628092795

Divisors of 12912246

1, 2, 9, 18, 23, 46, 207, 414, 31189, 62378, 280701, 561402, 717347, 1434694, 6456123, 12912246

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	-12912245	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 12912246 can be divided by 16 positive divisors. The sum of these divisors (counting 12912246) is 1, the average is 0.0625.

Base conversion 12912246

Base	System	Value
2	Binary	110001010000011001110110
3	Ternary	220022000021100
4	Quaternary	301100121312
5	Quinary	11301142441
6	Senary	1140430530
8	Octal	61203166
10	Decimal	12912246
12	Duodecimal	43a8446
16	Hexadecimal	c50676
20	Vigesimal	40e0c6
36	Base36	7or5i

Cryptographic Hash Functions

md5	05cf8b355e6afc9ae941bf4d82019a65
sha1	e9f21173db9981f0aa11df173bd4b1efc58e89b7
sha256	35979b3680414bf461fa0dfc61d283525ef73d4e39244040813540503f40240f
sha512	6c31fa8206b55e30e283f9b6952c69da720a4a8bc9ed9ae4e801f7e9ff149869f5fe1df13f79940fa037225d797a80c71cc0bf33fb7d09221392a024cff28e40
ripemd-160	24dca278b3533c131a39b64cb68ca87753a1c554

12912246 as geometric shapes

Circle

Radius = n

Diameter	25824492
Circumference	81130034.349888
Area	5.237854807571E+14

Sphere

Radius = n

Volume	9.017662638352E+21
Surface area	2.0951419230284E+15
Circumference	81130034.349888

Square

Length = n

Perimeter	51648984
Area	166726096764516
Diagonal	18260673.413898

Cube

Length = n

Surface area	1000356580587096
Volume	2.1528083760432E+21
Space diagonal	22364666.111828

Equilateral Triangle

Length = n

Perimeter	38736738
Area	72194517635947
Altitude	11182333.055914

Triangular Pyramid

Length = n

Surface area	72194517635947
Volume	2.537109002159E+20
Height	6086891.1379659