1387683755 (number)

1387683755 is an odd 10-digits composite number following 1387683754 and preceding 1387683756. In scientific notation, it is written as 1.387683755 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 1110147000 positive integers (up to 1387683755) that are relatively prime to 1387683755.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-seven million six hundred eighty-three thousand seven hundred fifty-five

Notation

Scientific notation 1.387683755 × 10^9
Engineering notation 1.387683755 × 10^9

Prime Factorization of 1387683755

Prime Factorization 5 × 277536751

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1387683755
Product of the distinct prime numbers

The prime factorization of 1387683755 is 5 × 277536751. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 98, 96, 287, 682, 3456, 1389, 90132, 68051, 658248, 160530, 7331187, 690553, 17143180, 77142369, 477404804, 424254790, 4335202997, 7683203611

Basic calculations (n = 1387683755)

Multiplication

n×y
n×2 2775367510
n×3 4163051265
n×4 5550735020
n×5 6938418775

Division

n÷y
n÷2 693841877.5
n÷3 462561251.66667
n÷3 346920938.75
n÷5 277536751

Exponentiation

ny
n2 1925666203890900025
n3 2.6722157086919E+27
n4 3.7081903288076E+36
n5 5.1457954797344E+45

Nth Root

y√n
2√n 37251.627548337
3√n 1115.3987875555
4√n 193.006807
5√n 67.36868974694

Divisors of 1387683755

1, 5, 277536751, 1387683755

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1387683754
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1387683755 can be divided by 4 positive divisors. The sum of these divisors (counting 1387683755) is 1, the average is 0.25.

Base conversion 1387683755

Base System Value
2 Binary 1010010101101100101111110101011
3 Ternary 10120201011122020122
4 Quaternary 1102231211332223
5 Quinary 10320221340010
6 Senary 345410513455
8 Octal 12255457653
10 Decimal 1387683755
12 Duodecimal 32889588b
16 Hexadecimal 52b65fab
20 Vigesimal 11dd097f
36 Base36 my6vmz

Cryptographic Hash Functions

md5 51f96ff000ff7a6ae9dc3a46dde9c36a
sha1 56f93be9a7baa0be672096e51ea10c6815b6d4f5
sha256 c661b8034f63628a56465e501e8430c0b2168bc85f8f6cc24c95798f92eb9394
sha512 cba71bbebbb216cd3fbfd3d8e079dd721eaf5ab16feb6ed580acb0ddbe0ab5b6ca52bac77145bbafb92e8d8242e09e9ba786b3ba8cece36064533a5284518474
ripemd-160 da0b00c56f596311b959acbb59e549fda28e0fa3

1387683755 as geometric shapes

Circle

Radius = n
Diameter 2775367510
Circumference 8719074180.4278
Area 6.0496587994098E+18

Sphere

Radius = n
Volume 1.1193350985645E+28
Surface area 2.4198635197639E+19
Circumference 8719074180.4278

Square

Length = n
Perimeter 5550735020
Area 1925666203890900025
Diagonal 1962481186.6058

Cube

Length = n
Surface area 1.1553997223345E+19
Volume 2.6722157086919E+27
Space diagonal 2403538768.498

Equilateral Triangle

Length = n
Perimeter 4163051265
Area 8.3383792588933E+17
Altitude 1201769384.249

Triangular Pyramid

Length = n
Surface area 8.3383792588933E+17
Volume 3.1492364140155E+26
Height 654160395.53527