1388882008 (number)

1388882008 is an even 10-digits composite number following 1388882007 and preceding 1388882009. In scientific notation, it is written as 1.388882008 × 10^9. The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors. There are 694441000 positive integers (up to 1388882008) that are relatively prime to 1388882008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.388882008 × 10^9
Engineering notation 1.388882008 × 10^9

Prime Factorization of 1388882008

Prime Factorization 2 × 2 × 2 × 173610251

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 347220502
Product of the distinct prime numbers

The prime factorization of 1388882008 is 2 × 2 × 2 × 173610251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 85, 68, 923, 745, 2874, 4669, 57228, 66254, 969580, 324498, 2349151, 5876842, 35085523, 74572124, 70744600, 524620891, 2273819614, 6806700170

Basic calculations (n = 1388882008)

Multiplication

n×y
n×2 2777764016
n×3 4166646024
n×4 5555528032
n×5 6944410040

Division

n÷y
n÷2 694441004
n÷3 462960669.33333
n÷3 347220502
n÷5 277776401.6

Exponentiation

ny
n2 1928993232146112064
n3 2.6791439936815E+27
n4 3.7210148896655E+36
n5 5.1680506317565E+45

Nth Root

y√n
2√n 37267.70730807
3√n 1115.7197409497
4√n 193.04845844521
5√n 67.380320187477

Divisors of 1388882008

1, 2, 4, 8, 173610251, 347220502, 694441004, 1388882008

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 -1388882007
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 1388882008 can be divided by 8 positive divisors. The sum of these divisors (counting 1388882008) is 1, the average is 0.125.

Base conversion 1388882008

Base System Value
2 Binary 1010010110010001010100001011000
3 Ternary 10120210102111221101
4 Quaternary 1102302022201120
5 Quinary 10321023211013
6 Senary 345452321144
8 Octal 12262124130
10 Decimal 1388882008
12 Duodecimal 3291731b4
16 Hexadecimal 52c8a858
20 Vigesimal 11e0a508
36 Base36 mywk7s

Cryptographic Hash Functions

md5 b916218d7361b0a77ced1250f917d78b
sha1 378ceb88c68741f46b2d3503e5fbc4ecceb7d6ac
sha256 7822d3dfcca786bf79bb785780371bdcbaf97606dee5db7d607762482d2a6736
sha512 0a1809a7a5506852d6440355882c56acb6c19a7e3706af5cdc23fcfa903ee4f30feac46b6ec9df2f7f4fc1c09d181ef47fe4ed7562caca6def3307fce80ec342
ripemd-160 ba01be8e0a40dc5c11a1b827062293528683e09f

1388882008 as geometric shapes

Circle

Radius = n
Diameter 2777764016
Circumference 8726603026.0717
Area 6.0601109669347E+18

Sphere

Radius = n
Volume 1.1222372117945E+28
Surface area 2.4240443867739E+19
Circumference 8726603026.0717

Square

Length = n
Perimeter 5555528032
Area 1928993232146112064
Diagonal 1964175772.2496

Cube

Length = n
Surface area 1.1573959392877E+19
Volume 2.6791439936815E+27
Space diagonal 2405614203.5743

Equilateral Triangle

Length = n
Perimeter 4166646024
Area 8.3527857138339E+17
Altitude 1202807101.7871

Triangular Pyramid

Length = n
Surface area 8.3527857138339E+17
Volume 3.157401476179E+26
Height 654725257.41653