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

1388396 (number)

1388396 is an even 7-digits composite number following 1388395 and preceding 1388397. In scientific notation, it is written as 1.388396 × 10^6. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 694196 positive integers (up to 1388396) that are relatively prime to 1388396.

Interesting facts

1388396 has 6 divisors, whose sum is 2429700
The reverse of 1388396 is 6938831
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 38
Digital Root 2

Name

Name	one million three hundred eighty-eight thousand three hundred ninety-six

Notation

Scientific notation	1.388396 × 10^6
Engineering notation	1.388396 × 10^6

Prime Factorization of 1388396

Prime Factorization 2 × 2 × 347099

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	694198	Product of the distinct prime numbers

The prime factorization of 1388396 is 2 × 2 × 347099. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 100, 62, 735, 88, 2119, 4309, 38522, 52279, 564228, 318889, 1197345, 4802481, 78014690, 33697839, 928406363, 877131557, 530816556, 9057606989

Basic calculations (n = 1388396)

Multiplication

n×y

n×2	2776792
n×3	4165188
n×4	5553584
n×5	6941980

Division

n÷y

n÷2	694198
n÷3	462798.66666667
n÷3	347099
n÷5	277679.2

Exponentiation

n^y

n²	1927643452816
n³	2676332459315923136
n⁴	3.7158092811844E+24
n⁵	5.1590147427593E+30

Nth Root

^y√n

²√n	1178.3021683762
³√n	111.55895854294
⁴√n	34.326406284028
⁵√n	16.923986520589

Divisors of 1388396

1, 2, 4, 347099, 694198, 1388396

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1388395	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1388396 can be divided by 6 positive divisors. The sum of these divisors (counting 1388396) is 1, the average is 0.16666666666667.

Base conversion 1388396

Base	System	Value
2	Binary	101010010111101101100
3	Ternary	2121112112002
4	Quaternary	11102331230
5	Quinary	323412041
6	Senary	45431432
8	Octal	5227554
10	Decimal	1388396
12	Duodecimal	56b578
16	Hexadecimal	152f6c
20	Vigesimal	8dajg
36	Base36	trak

Cryptographic Hash Functions

md5	c4d2dfe7fda091493714eaf00af4078f
sha1	28d1041d8a3c3a00da86052f4b97d57ad5bb9ba1
sha256	aec78086aa7ab639fffdcca2f08e05220ee1f12022f4dc316a34859aa8eb2151
sha512	c49d5920e0d0cf7032d1df8ed7245350b00daabebcfccc33bc96fc25ddd7af9def7d9a1f49a667864566bc02d4cc2af4faf1f21167a717bc807bae5c1d1eed6d
ripemd-160	ec4fd7d57ec1a0b61aabe27cc8ae407462ca6765

1388396 as geometric shapes

Circle

Radius = n

Diameter	2776792
Circumference	8723549.3477469
Area	6055870510107.2

Sphere

Radius = n

Volume	1.1210595190334E+19
Surface area	24223482040429
Circumference	8723549.3477469

Square

Length = n

Perimeter	5553584
Area	1927643452816
Diagonal	1963488.4531446

Cube

Length = n

Surface area	11565860716896
Volume	2676332459315923136
Space diagonal	2404772.4130254

Equilateral Triangle

Length = n

Perimeter	4165188
Area	834694099788.7
Altitude	1202386.2065127

Triangular Pyramid

Length = n

Surface area	834694099788.7
Volume	3.1540880511533E+17
Height	654496.15104819