1388883 (number)

1388883 is an odd 7-digits composite number following 1388882 and preceding 1388884. In scientific notation, it is written as 1.388883 × 10^6. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 860160 positive integers (up to 1388883) that are relatively prime to 1388883.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.388883 × 10^6
Engineering notation 1.388883 × 10^6

Prime Factorization of 1388883

Prime Factorization 3 × 17 × 113 × 241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1388883
Product of the distinct prime numbers

The prime factorization of 1388883 is 3 × 17 × 113 × 241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1388883)

Multiplication

n×y
n×2 2777766
n×3 4166649
n×4 5555532
n×5 6944415

Division

n÷y
n÷2 694441.5
n÷3 462961
n÷3 347220.75
n÷5 277776.6

Exponentiation

ny
n2 1928995987689
n3 2679149734369461387
n4 3.7210255205203E+24
n5 5.1680690880167E+30

Nth Root

y√n
2√n 1178.508803531
3√n 111.57200065815
4√n 34.329416009175
5√n 16.925173620708

Divisors of 1388883

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 -1388882
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 1388883 can be divided by 16 positive divisors. The sum of these divisors (counting 1388883) is 1, the average is 0.0625.

Base conversion 1388883

Base System Value
2 Binary 101010011000101010011
3 Ternary 2121120012010
4 Quaternary 11103011103
5 Quinary 323421013
6 Senary 45434003
8 Octal 5230523
10 Decimal 1388883
12 Duodecimal 56b903
16 Hexadecimal 153153
20 Vigesimal 8dc43
36 Base36 tro3

Cryptographic Hash Functions

md5 47fe3790d7b3574737bad66215845f5d
sha1 5acaf70ee226c359cd5c7525a964b8ff0dceb35c
sha256 8ec35d2616d529e69f80cb2940e16f6ebeffad7f4b5489062f57b28e8aa79019
sha512 71fea46e75b22ae8a52cefbaf4e5aa4e9bb6f1b12c1230bc8602001848b0acac6190b8dca15f325f0738af358e9ef551f1f19d982b849692c4edb7708571a47d
ripemd-160 f4257266415040dc427d2b17166adbd5f90f9247

1388883 as geometric shapes

Circle

Radius = n
Diameter 2777766
Circumference 8726609.2589915
Area 6060119623727.9

Sphere

Radius = n
Volume 1.1222396164483E+19
Surface area 24240478494912
Circumference 8726609.2589915

Square

Length = n
Perimeter 5555532
Area 1928995987689
Diagonal 1964177.1751494

Cube

Length = n
Surface area 11573975926134
Volume 2679149734369461387
Space diagonal 2405615.9217687

Equilateral Triangle

Length = n
Perimeter 4166649
Area 835279764568.46
Altitude 1202807.9608843

Triangular Pyramid

Length = n
Surface area 835279764568.46
Volume 3.1574082416446E+17
Height 654725.72504981