1386403729 (number)

1386403729 is an odd 10-digits composite number following 1386403728 and preceding 1386403730. In scientific notation, it is written as 1.386403729 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 1317599712 positive integers (up to 1386403729) that are relatively prime to 1386403729.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.386403729 × 10^9
Engineering notation 1.386403729 × 10^9

Prime Factorization of 1386403729

Prime Factorization 23 × 23 × 157 × 16693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 60278423
Product of the distinct prime numbers

The prime factorization of 1386403729 is 23 × 23 × 157 × 16693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 58, 11, 162, 211, 56, 3393, 42762, 58568, 79467, 252125, 4937084, 9964018, 8730876, 60833648, 342848680, 525158746, 6992184144, 1705372238

Basic calculations (n = 1386403729)

Multiplication

n×y
n×2 2772807458
n×3 4159211187
n×4 5545614916
n×5 6932018645

Division

n÷y
n÷2 693201864.5
n÷3 462134576.33333
n÷3 346600932.25
n÷5 277280745.8

Exponentiation

ny
n2 1922115299785105441
n3 2.66482781919E+27
n4 3.694527225668E+36
n5 5.1221063225581E+45

Nth Root

y√n
2√n 37234.442778159
3√n 1115.0557270035
4√n 192.96228330469
5√n 67.356256725481

Divisors of 1386403729

1, 23, 157, 529, 3611, 16693, 83053, 383939, 2620801, 8830597, 60278423, 1386403729

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 -1386403728
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 1386403729 can be divided by 12 positive divisors. The sum of these divisors (counting 1386403729) is 1, the average is 0.083333333333333.

Base conversion 1386403729

Base System Value
2 Binary 1010010101000101101011110010001
3 Ternary 10120121202121101021
4 Quaternary 1102220231132101
5 Quinary 10314404404404
6 Senary 345323235441
8 Octal 12250553621
10 Decimal 1386403729
12 Duodecimal 328378b81
16 Hexadecimal 52a2d791
20 Vigesimal 11d50969
36 Base36 mxffyp

Cryptographic Hash Functions

md5 cd880048e6fd4aea2efa5225d0068cef
sha1 d79a9bcceb086c88f5d0d1417b735223a03aaebb
sha256 73a162c3e75f636346ef04aded0b8ce8f17886e7a2a6addf29a2cac27da96d68
sha512 fd60784a17db77c246169e10e311514a48f6539c6341b3599782f7b8a423a72d872fedd4c6880d0cd86afbd7b325191b443dce065bbf069b0ce451305963fa9b
ripemd-160 e7aad2b57ccd58c8392b8aa6d412cd05c571752a

1386403729 as geometric shapes

Circle

Radius = n
Diameter 2772807458
Circumference 8711031539.8718
Area 6.0385033051574E+18

Sphere

Radius = n
Volume 1.1162404666465E+28
Surface area 2.415401322063E+19
Circumference 8711031539.8718

Square

Length = n
Perimeter 5545614916
Area 1922115299785105441
Diagonal 1960670956.4764

Cube

Length = n
Surface area 1.1532691798711E+19
Volume 2.66482781919E+27
Space diagonal 2401321698.431

Equilateral Triangle

Length = n
Perimeter 4159211187
Area 8.3230033930832E+17
Altitude 1200660849.2155

Triangular Pyramid

Length = n
Surface area 8.3230033930832E+17
Volume 3.1405297027397E+26
Height 653556985.49214