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

12742904 (number)

12742904 is an even 8-digits composite number following 12742903 and preceding 12742905. In scientific notation, it is written as 1.2742904 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 8 positive divisors. There are 6371448 positive integers (up to 12742904) that are relatively prime to 12742904.

Interesting facts

12742904 has 8 divisors, whose sum is 23892960
The reverse of 12742904 is 40924721
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twelve million seven hundred forty-two thousand nine hundred four

Notation

Scientific notation	1.2742904 × 10^7
Engineering notation	1.2742904 × 10^6

Prime Factorization of 12742904

Prime Factorization 2 × 2 × 2 × 1592863

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3185726	Product of the distinct prime numbers

The prime factorization of 12742904 is 2 × 2 × 2 × 1592863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 73, 96, 397, 214, 4562, 8496, 86668, 82175, 163685, 454819, 8679965, 2979997, 99145655, 91128855, 483954206, 48040919, 5628128022, 3675203477

Basic calculations (n = 12742904)

Multiplication

n×y

n×2	25485808
n×3	38228712
n×4	50971616
n×5	63714520

Division

n÷y

n÷2	6371452
n÷3	4247634.6666667
n÷3	3185726
n÷5	2548580.8

Exponentiation

n^y

n²	162381602353216
n³	2.0692131701532E+21
n⁴	2.6367784782798E+28
n⁵	3.3600215017986E+35

Nth Root

^y√n

²√n	3569.7204372331
³√n	233.57308870884
⁴√n	59.747137481499
⁵√n	26.366572775612

Divisors of 12742904

1, 2, 4, 8, 1592863, 3185726, 6371452, 12742904

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	-12742903	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 12742904 can be divided by 8 positive divisors. The sum of these divisors (counting 12742904) is 1, the average is 0.125.

Base conversion 12742904

Base	System	Value
2	Binary	110000100111000011111000
3	Ternary	212222101222102
4	Quaternary	300213003320
5	Quinary	11230233104
6	Senary	1133042532
8	Octal	60470370
10	Decimal	12742904
12	Duodecimal	4326448
16	Hexadecimal	c270f8
20	Vigesimal	3jch54
36	Base36	7l4hk

Cryptographic Hash Functions

md5	f301afde4fed281cf839df5f125f2d3c
sha1	62eebec854a46013ea89e96a5001bda42a3f2eaa
sha256	f187e57be27dfe8b138f5192be4ff5e4a5629787da5e3d5e68fdaefa80cba88e
sha512	212355e9c263c48588248f93ca86dec5d8e6fdd4231a2e79cf52e1bf4e41c246560b702605e0ff9f18003e713dc3daa95b383a071ac9ec14dddd2c03d87cb6f6
ripemd-160	c0cc797033e73d42282b82805a67ce4175fe5427

12742904 as geometric shapes

Circle

Radius = n

Diameter	25485808
Circumference	80066027.1836
Area	5.10136849031E+14

Sphere

Radius = n

Volume	8.6674998587527E+21
Surface area	2.040547396124E+15
Circumference	80066027.1836

Square

Length = n

Perimeter	50971616
Area	162381602353216
Diagonal	18021187.660818

Cube

Length = n

Surface area	974289614119296
Volume	2.0692131701532E+21
Space diagonal	22071357.163973

Equilateral Triangle

Length = n

Perimeter	38228712
Area	70313296372554
Altitude	11035678.581986

Triangular Pyramid

Length = n

Surface area	70313296372554
Volume	2.4385911072264E+20
Height	6007062.5536061