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

1388049 (number)

1388049 is an odd 7-digits composite number following 1388048 and preceding 1388050. In scientific notation, it is written as 1.388049 × 10^6. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 854160 positive integers (up to 1388049) that are relatively prime to 1388049.

Interesting facts

1388049 has 8 divisors, whose sum is 1993152
The reverse of 1388049 is 9408831
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 33
Digital Root 6

Name

Name	one million three hundred eighty-eight thousand forty-nine

Notation

Scientific notation	1.388049 × 10^6
Engineering notation	1.388049 × 10^6

Prime Factorization of 1388049

Prime Factorization 3 × 13 × 35591

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1388049	Product of the distinct prime numbers

The prime factorization of 1388049 is 3 × 13 × 35591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 93, 79, 424, 660, 743, 4338, 53060, 65052, 637864, 344185, 6657573, 1542300, 69430280, 19482306, 505126525, 720962815, 2642602923, 5823350751

Basic calculations (n = 1388049)

Multiplication

n×y

n×2	2776098
n×3	4164147
n×4	5552196
n×5	6940245

Division

n÷y

n÷2	694024.5
n÷3	462683
n÷3	347012.25
n÷5	277609.8

Exponentiation

n^y

n²	1926680026401
n³	2674326283965881649
n⁴	3.7120959241326E+24
n⁵	5.1525710353963E+30

Nth Root

^y√n

²√n	1178.1549134133
³√n	111.54966384026
⁴√n	34.324261294503
⁵√n	16.923140478033

Divisors of 1388049

1, 3, 13, 39, 35591, 106773, 462683, 1388049

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	-1388048	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 1388049 can be divided by 8 positive divisors. The sum of these divisors (counting 1388049) is 1, the average is 0.125.

Base conversion 1388049

Base	System	Value
2	Binary	101010010111000010001
3	Ternary	2121112001020
4	Quaternary	11102320101
5	Quinary	323404144
6	Senary	45430053
8	Octal	5227021
10	Decimal	1388049
12	Duodecimal	56b329
16	Hexadecimal	152e11
20	Vigesimal	8da29
36	Base36	tr0x

Cryptographic Hash Functions

md5	7bc7d91e9dbaa727969d025469287e35
sha1	1718dcbff06b8d2a86bfff1d96d903a4c75090d5
sha256	8ff824c3481d3c496b2f2a2e92636884ccee64ead9942f9a27e0948f424bed7d
sha512	cebc8c6792ab6fd9bd4b20c8bfc3752919a5c28587c84f3c6fa4eeae6c80392787220908bcc2136036016777a6fd5179ae4307796613db98df087139c04be6a8
ripemd-160	6c606d3aaafc79c1e98606c215767f7e7f9bd2d4

1388049 as geometric shapes

Circle

Radius = n

Diameter	2776098
Circumference	8721369.0824453
Area	6052843816759.6

Sphere

Radius = n

Volume	1.1202191742679E+19
Surface area	24211375267038
Circumference	8721369.0824453

Square

Length = n

Perimeter	5552196
Area	1926680026401
Diagonal	1962997.7210384

Cube

Length = n

Surface area	11560080158406
Volume	2674326283965881649
Space diagonal	2404171.3913952

Equilateral Triangle

Length = n

Perimeter	4164147
Area	834276923913.67
Altitude	1202085.6956976

Triangular Pyramid

Length = n

Surface area	834276923913.67
Volume	3.1517237508295E+17
Height	654332.57367947