1386943386 (number)

1386943386 is an even 10-digits composite number following 1386943385 and preceding 1386943387. In scientific notation, it is written as 1.386943386 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 445858560 positive integers (up to 1386943386) that are relatively prime to 1386943386.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-six million nine hundred forty-three thousand three hundred eighty-six

Notation

Scientific notation 1.386943386 × 10^9
Engineering notation 1.386943386 × 10^9

Prime Factorization of 1386943386

Prime Factorization 2 × 3 × 29 × 971 × 8209

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1386943386
Product of the distinct prime numbers

The prime factorization of 1386943386 is 2 × 3 × 29 × 971 × 8209. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1386943386)

Multiplication

n×y
n×2 2773886772
n×3 4160830158
n×4 5547773544
n×5 6934716930

Division

n÷y
n÷2 693471693
n÷3 462314462
n÷3 346735846.5
n÷5 277388677.2

Exponentiation

ny
n2 1923611955969144996
n3 2.6679408795619E+27
n4 3.7002829571474E+36
n5 5.1320829737442E+45

Nth Root

y√n
2√n 37241.688817775
3√n 1115.2003865415
4√n 192.98105818389
5√n 67.361499587488

Divisors of 1386943386

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 -1386943385
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 1386943386 can be divided by 32 positive divisors. The sum of these divisors (counting 1386943386) is 1, the average is 0.03125.

Base conversion 1386943386

Base System Value
2 Binary 1010010101010110001001110011010
3 Ternary 10120122210000122120
4 Quaternary 1102222301032122
5 Quinary 10320024142021
6 Senary 345343002110
8 Octal 12252611632
10 Decimal 1386943386
12 Duodecimal 328599336
16 Hexadecimal 52ab139a
20 Vigesimal 11d87i96
36 Base36 mxr0d6

Cryptographic Hash Functions

md5 66bddc447cad5c3b6203ab1f34405028
sha1 464bbe626310617c4de370c7fa654779df6ea9e7
sha256 2dd5615b129c1304ecd298eb4b2e1a0d27082dafee53e85978302b6a54e8ae75
sha512 3dced939768134287be0920b0c611ff97f1a6d321a63800582ce3afca63a4a9bce3893cb72acc6eb07df931dd6d8845f948b0a32a6df8de1d3cde58731fe9731
ripemd-160 0af35ecf8cd9ccbbb4c063f93636487adc5ddedc

1386943386 as geometric shapes

Circle

Radius = n
Diameter 2773886772
Circumference 8714422304.8051
Area 6.0432051892302E+18

Sphere

Radius = n
Volume 1.1175444623258E+28
Surface area 2.4172820756921E+19
Circumference 8714422304.8051

Square

Length = n
Perimeter 5547773544
Area 1923611955969144996
Diagonal 1961434146.7249

Cube

Length = n
Surface area 1.1541671735815E+19
Volume 2.6679408795619E+27
Space diagonal 2402256411.7736

Equilateral Triangle

Length = n
Perimeter 4160830158
Area 8.3294841044638E+17
Altitude 1201128205.8868

Triangular Pyramid

Length = n
Surface area 8.3294841044638E+17
Volume 3.1441984795717E+26
Height 653811382.24162