1386403731 (number)

1386403731 is an odd 10-digits composite number following 1386403730 and preceding 1386403732. In scientific notation, it is written as 1.386403731 × 10^9. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 881092080 positive integers (up to 1386403731) that are relatively prime to 1386403731.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-six million four hundred three thousand seven hundred thirty-one

Notation

Scientific notation 1.386403731 × 10^9
Engineering notation 1.386403731 × 10^9

Prime Factorization of 1386403731

Prime Factorization 18693 × 74167

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1386403731
Product of the distinct prime numbers

The prime factorization of 1386403731 is 18693 × 74167. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1386403731)

Multiplication

n×y
n×2 2772807462
n×3 4159211193
n×4 5545614924
n×5 6932018655

Division

n÷y
n÷2 693201865.5
n÷3 462134577
n÷3 346600932.75
n÷5 277280746.2

Exponentiation

ny
n2 1922115305330720361
n3 2.6648278307227E+27
n4 3.6945272469866E+36
n5 5.1221063595034E+45

Nth Root

y√n
2√n 37234.442805016
3√n 1115.0557275397
4√n 192.96228337428
5√n 67.356256744914

Divisors of 1386403731

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 -1386403730
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 1386403731 can be divided by 4 positive divisors. The sum of these divisors (counting 1386403731) is 1, the average is 0.25.

Base conversion 1386403731

Base System Value
2 Binary 1010010101000101101011110010011
3 Ternary 10120121202121101100
4 Quaternary 1102220231132103
5 Quinary 10314404404411
6 Senary 345323235443
8 Octal 12250553623
10 Decimal 1386403731
12 Duodecimal 328378b83
16 Hexadecimal 52a2d793
20 Vigesimal 11d5096b
36 Base36 mxffyr

Cryptographic Hash Functions

md5 18662a2aa62523e56140af563de42b11
sha1 189d48b517d1ee0a2034dc21ddcc8ed31a0c6544
sha256 b88fddd97acb0f4f1e4b9f43166d903bcf62e784c9bc8f3a1b1578016abe6217
sha512 e43c8d821777cc572b5487f3707971fcd6346829b6b55de7fd669c06f1629d860c1cd33391162c323ef3f49cd125970a3f4610ee848d1bf90fd238a69831578e
ripemd-160 038921e97ef7b5742e2764afc5f99a790be97208

1386403731 as geometric shapes

Circle

Radius = n
Diameter 2772807462
Circumference 8711031552.4382
Area 6.0385033225795E+18

Sphere

Radius = n
Volume 1.1162404714773E+28
Surface area 2.4154013290318E+19
Circumference 8711031552.4382

Square

Length = n
Perimeter 5545614924
Area 1922115305330720361
Diagonal 1960670959.3049

Cube

Length = n
Surface area 1.1532691831984E+19
Volume 2.6648278307227E+27
Space diagonal 2401321701.8951

Equilateral Triangle

Length = n
Perimeter 4159211193
Area 8.3230034170964E+17
Altitude 1200660850.9475

Triangular Pyramid

Length = n
Surface area 8.3230034170964E+17
Volume 3.1405297163311E+26
Height 653556986.43495