1388606412 (number)

1388606412 is an even 10-digits composite number following 1388606411 and preceding 1388606413. In scientific notation, it is written as 1.388606412 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 438507216 positive integers (up to 1388606412) that are relatively prime to 1388606412.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-eight million six hundred six thousand four hundred twelve

Notation

Scientific notation 1.388606412 × 10^9
Engineering notation 1.388606412 × 10^9

Prime Factorization of 1388606412

Prime Factorization 2 × 2 × 3 × 19 × 6090379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 694303206
Product of the distinct prime numbers

The prime factorization of 1388606412 is 2 × 2 × 3 × 19 × 6090379. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 18, 78, 429, 393, 518, 2964, 69812, 25844, 921759, 909885, 4342350, 9216126, 17323710, 99753612, 279784458, 290527973, 4985448851, 6654480458

Basic calculations (n = 1388606412)

Multiplication

n×y
n×2 2777212824
n×3 4165819236
n×4 5554425648
n×5 6943032060

Division

n÷y
n÷2 694303206
n÷3 462868804
n÷3 347151603
n÷5 277721282.4

Exponentiation

ny
n2 1928227767447513744
n3 2.6775494416741E+27
n4 3.7180623231556E+36
n5 5.1629251821495E+45

Nth Root

y√n
2√n 37264.009607126
3√n 1115.6459386069
4√n 193.03888107614
5√n 67.377645918431

Divisors of 1388606412

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 6090379, 12180758, 18271137, 24361516, 36542274, 73084548, 115717201, 231434402, 347151603, 462868804, 694303206, 1388606412

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1388606411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1388606412 can be divided by 24 positive divisors. The sum of these divisors (counting 1388606412) is 1, the average is 0.041666666666667.

Base conversion 1388606412

Base System Value
2 Binary 1010010110001000111001111001100
3 Ternary 10120202220111220010
4 Quaternary 1102301013033030
5 Quinary 10320440401122
6 Senary 345442353220
8 Octal 12261071714
10 Decimal 1388606412
12 Duodecimal 32905b810
16 Hexadecimal 52c473cc
20 Vigesimal 11difg0c
36 Base36 myqnkc

Cryptographic Hash Functions

md5 9d95978d6c2607123a819b979de10094
sha1 d698e421b93dfbac86d18d16b866ea36b80c0e9f
sha256 5492260c00b59f01b8ca6b0284060cca32d84e2206969536270e03187d8c1293
sha512 3a58b14d75e1219ea74d4efb706184967ec1961cc98ad673779ac55e604bc7d6de4b4aed0f7a7d8fc53086557d3e98ecd66ea10357a614a51005dd79ef9710ee
ripemd-160 60cb644bbff58b03ecdbeb8817ede7e3be3bdeec

1388606412 as geometric shapes

Circle

Radius = n
Diameter 2777212824
Circumference 8724871405.3338
Area 6.057706188661E+18

Sphere

Radius = n
Volume 1.1215692874116E+28
Surface area 2.4230824754644E+19
Circumference 8724871405.3338

Square

Length = n
Perimeter 5554425648
Area 1928227767447513744
Diagonal 1963786020.6486

Cube

Length = n
Surface area 1.1569366604685E+19
Volume 2.6775494416741E+27
Space diagonal 2405136857.2999

Equilateral Triangle

Length = n
Perimeter 4165819236
Area 8.3494711544605E+17
Altitude 1202568428.65

Triangular Pyramid

Length = n
Surface area 8.3494711544605E+17
Volume 3.1555222786166E+26
Height 654595340.21621