1388882012 (number)

1388882012 is an even 10-digits composite number following 1388882011 and preceding 1388882013. In scientific notation, it is written as 1.388882012 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 595235136 positive integers (up to 1388882012) that are relatively prime to 1388882012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.388882012 × 10^9
Engineering notation 1.388882012 × 10^9

Prime Factorization of 1388882012

Prime Factorization 2 × 2 × 7 × 49602929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 694441006
Product of the distinct prime numbers

The prime factorization of 1388882012 is 2 × 2 × 7 × 49602929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 5, 38, 502, 610, 7417, 8525, 9406, 35658, 284942, 39485, 5439165, 3719314, 86362511, 20084501, 425567134, 377320806, 6826589552, 3705449494

Basic calculations (n = 1388882012)

Multiplication

n×y
n×2 2777764024
n×3 4166646036
n×4 5555528048
n×5 6944410060

Division

n÷y
n÷2 694441006
n÷3 462960670.66667
n÷3 347220503
n÷5 277776402.4

Exponentiation

ny
n2 1928993243257168144
n3 2.6791440168294E+27
n4 3.7210149325318E+36
n5 5.1680507061768E+45

Nth Root

y√n
2√n 37267.707361736
3√n 1115.7197420208
4√n 193.0484585842
5√n 67.380320226288

Divisors of 1388882012

1, 2, 4, 7, 14, 28, 49602929, 99205858, 198411716, 347220503, 694441006, 1388882012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1388882011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1388882012 can be divided by 12 positive divisors. The sum of these divisors (counting 1388882012) is 1, the average is 0.083333333333333.

Base conversion 1388882012

Base System Value
2 Binary 1010010110010001010100001011100
3 Ternary 10120210102111221112
4 Quaternary 1102302022201130
5 Quinary 10321023211022
6 Senary 345452321152
8 Octal 12262124134
10 Decimal 1388882012
12 Duodecimal 3291731b8
16 Hexadecimal 52c8a85c
20 Vigesimal 11e0a50c
36 Base36 mywk7w

Cryptographic Hash Functions

md5 9023e2c569a2e18dac37124c220b8c5e
sha1 6dfa1e599bd4fc9a1faac00fdc657f85876308d5
sha256 0e2435ce605fb192e3fbf67b51d333758d2203b17f3bb87b87c28fe2d3ce37cd
sha512 3fcb83944184fcf2a25b6b8ce87bb6864768154f89251f7a25d2e93c46ac59deffef1959f8174898da8436bcf2f93a0c339764b0ff98d6d3046144a572385f22
ripemd-160 5df88a6123e9e848def3f4ff9b73a5b8f7130e06

1388882012 as geometric shapes

Circle

Radius = n
Diameter 2777764024
Circumference 8726603051.2044
Area 6.0601110018411E+18

Sphere

Radius = n
Volume 1.1222372214907E+28
Surface area 2.4240444007364E+19
Circumference 8726603051.2044

Square

Length = n
Perimeter 5555528048
Area 1928993243257168144
Diagonal 1964175777.9064

Cube

Length = n
Surface area 1.1573959459543E+19
Volume 2.6791440168294E+27
Space diagonal 2405614210.5025

Equilateral Triangle

Length = n
Perimeter 4166646036
Area 8.3527857619462E+17
Altitude 1202807105.2512

Triangular Pyramid

Length = n
Surface area 8.3527857619462E+17
Volume 3.1574015034591E+26
Height 654725259.30214