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

12946239 (number)

12946239 is an odd 8-digits composite number following 12946238 and preceding 12946240. In scientific notation, it is written as 1.2946239 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 8176464 positive integers (up to 12946239) that are relatively prime to 12946239.

Interesting facts

12946239 has 12 divisors, whose sum is 19684600
The reverse of 12946239 is 93264921
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

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

Notation

Scientific notation	1.2946239 × 10^7
Engineering notation	1.2946239 × 10^6

Prime Factorization of 12946239

Prime Factorization 19 × 3 × 3 × 75709

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	4315413	Product of the distinct prime numbers

The prime factorization of 12946239 is 19 × 3 × 3 × 75709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 87, 96, 666, 841, 2756, 6601, 49458, 20173, 715109, 344594, 8379564, 7362331, 90068060, 4380511, 145629204, 471430929, 9714908025, 234805997

Basic calculations (n = 12946239)

Multiplication

n×y

n×2	25892478
n×3	38838717
n×4	51784956
n×5	64731195

Division

n÷y

n÷2	6473119.5
n÷3	4315413
n÷3	3236559.75
n÷5	2589247.8

Exponentiation

n^y

n²	167605104245121
n³	2.1698557371773E+21
n⁴	2.8091470969018E+28
n⁵	3.6367889702647E+35

Nth Root

^y√n

²√n	3598.0882423865
³√n	234.80889246359
⁴√n	59.984066570936
⁵√n	26.450185614565

Divisors of 12946239

1, 3, 9, 19, 57, 171, 75709, 227127, 681381, 1438471, 4315413, 12946239

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	-12946238	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 12946239 can be divided by 12 positive divisors. The sum of these divisors (counting 12946239) is 1, the average is 0.083333333333333.

Base conversion 12946239

Base	System	Value
2	Binary	110001011000101100111111
3	Ternary	220100201220100
4	Quaternary	301120230333
5	Quinary	11303234424
6	Senary	1141252143
8	Octal	61305477
10	Decimal	12946239
12	Duodecimal	4404053
16	Hexadecimal	c58b3f
20	Vigesimal	40i5bj
36	Base36	7phdr

Cryptographic Hash Functions

md5	b28c08c3a27e7512a085ec4c6ba7545b
sha1	ffb7d5cec6b61701e1fe42df7ea8d137c30871b0
sha256	095e0b00d4895b3f23cd0052595fb82841a4e8c7e5f95b42d1ba5f62bf7b89d0
sha512	829bb48eba585794a6a8c98052f7c2976d9618702098e77d5e07623ea5117e327a3dcf129f6837efe47176dcdde6c2e17270d9dd07022ad7396b7ad0d1fec10d
ripemd-160	374a0b540ea77423a181cd552f8e729c2a28c074

12946239 as geometric shapes

Circle

Radius = n

Diameter	25892478
Circumference	81343618.668035
Area	5.2654696420062E+14

Sphere

Radius = n

Volume	9.0890704576876E+21
Surface area	2.1061878568025E+15
Circumference	81343618.668035

Square

Length = n

Perimeter	51784956
Area	167605104245121
Diagonal	18308746.775523

Cube

Length = n

Surface area	1005630625470726
Volume	2.1698557371773E+21
Space diagonal	22423543.71493

Equilateral Triangle

Length = n

Perimeter	38838717
Area	72575139040107
Altitude	11211771.857465

Triangular Pyramid

Length = n

Surface area	72575139040107
Volume	2.5571995099243E+20
Height	6102915.5918412