1388504472 (number)

1388504472 is an even 10-digits composite number following 1388504471 and preceding 1388504473. In scientific notation, it is written as 1.388504472 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 462680064 positive integers (up to 1388504472) that are relatively prime to 1388504472.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-eight million five hundred four thousand four hundred seventy-two

Notation

Scientific notation 1.388504472 × 10^9
Engineering notation 1.388504472 × 10^9

Prime Factorization of 1388504472

Prime Factorization 2 × 2 × 2 × 3 × 3697 × 15649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 347126118
Product of the distinct prime numbers

The prime factorization of 1388504472 is 2 × 2 × 2 × 3 × 3697 × 15649. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1388504472)

Multiplication

n×y
n×2 2777008944
n×3 4165513416
n×4 5554017888
n×5 6942522360

Division

n÷y
n÷2 694252236
n÷3 462834824
n÷3 347126118
n÷5 277700894.4

Exponentiation

ny
n2 1927944668763998784
n3 2.6769597943474E+27
n4 3.7169706458155E+36
n5 5.1610303640076E+45

Nth Root

y√n
2√n 37262.641774303
3√n 1115.6186374391
4√n 193.03533814901
5√n 67.37665662746

Divisors of 1388504472

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1388504471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1388504472 can be divided by 32 positive divisors. The sum of these divisors (counting 1388504472) is 1, the average is 0.03125.

Base conversion 1388504472

Base System Value
2 Binary 1010010110000101110010110011000
3 Ternary 10120202201100001120
4 Quaternary 1102300232112120
5 Quinary 10320424120342
6 Senary 345440245240
8 Octal 12260562630
10 Decimal 1388504472
12 Duodecimal 329010820
16 Hexadecimal 52c2e598
20 Vigesimal 11di313c
36 Base36 myogwo

Cryptographic Hash Functions

md5 e250c3cd70584f6694a8c25156f9e0e5
sha1 a6937c765bdae5eef8ae747fce7444cfd087b2bf
sha256 dcad6b623e45533b00bb03c5d1231afd72720aa224ca74b25ea66d02d722b70a
sha512 273e522dd86299ea6aded2462794a09bf1a0419734c0c25b89575c8ac1a5fc9083256934b1ab3877b046173c595c56df411ebcd2bdf19e7951df0ea417f93a08
ripemd-160 9572213ebcd5643313049acec20865053ac0760a

1388504472 as geometric shapes

Circle

Radius = n
Diameter 2777008944
Circumference 8724230897.4235
Area 6.0568168079166E+18

Sphere

Radius = n
Volume 1.1213222965169E+28
Surface area 2.4227267231666E+19
Circumference 8724230897.4235

Square

Length = n
Perimeter 5554017888
Area 1927944668763998784
Diagonal 1963641855.7181

Cube

Length = n
Surface area 1.1567668012584E+19
Volume 2.6769597943474E+27
Space diagonal 2404960292.0406

Equilateral Triangle

Length = n
Perimeter 4165513416
Area 8.348245301202E+17
Altitude 1202480146.0203

Triangular Pyramid

Length = n
Surface area 8.348245301202E+17
Volume 3.154827372578E+26
Height 654547285.23936