1138409685 (number)

1138409685 is an odd 10-digits composite number following 1138409684 and preceding 1138409686. In scientific notation, it is written as 1.138409685 × 10^9. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 520415712 positive integers (up to 1138409685) that are relatively prime to 1138409685.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-eight million four hundred nine thousand six hundred eighty-five

Notation

Scientific notation 1.138409685 × 10^9
Engineering notation 1.138409685 × 10^9

Prime Factorization of 1138409685

Prime Factorization 315 × 3613999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1138409685
Product of the distinct prime numbers

The prime factorization of 1138409685 is 315 × 3613999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 89, 90, 139, 418, 6611, 804, 57659, 67074, 135144, 414492, 1517241, 1059897, 48371857, 65865803, 674630623, 736357374, 8268960815, 8986121184

Basic calculations (n = 1138409685)

Multiplication

n×y
n×2 2276819370
n×3 3415229055
n×4 4553638740
n×5 5692048425

Division

n÷y
n÷2 569204842.5
n÷3 379469895
n÷3 284602421.25
n÷5 227681937

Exponentiation

ny
n2 1295976610901799225
n3 1.4753523253841E+27
n4 1.6795553760045E+36
n5 1.9120221065374E+45

Nth Root

y√n
2√n 33740.32728057
3√n 1044.157936757
4√n 183.68540301442
5√n 64.752973509485

Divisors of 1138409685

1, 315, 3613999, 1138409685

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 -1138409684
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 1138409685 can be divided by 4 positive divisors. The sum of these divisors (counting 1138409685) is 1, the average is 0.25.

Base conversion 1138409685

Base System Value
2 Binary 1000011110110101100000011010101
3 Ternary 2221100010012111200
4 Quaternary 1003312230003111
5 Quinary 4312413102220
6 Senary 304544023113
8 Octal 10366540325
10 Decimal 1138409685
12 Duodecimal 279301a99
16 Hexadecimal 43dac0d5
20 Vigesimal hff1445
36 Base36 its2j9

Cryptographic Hash Functions

md5 a72762f83f6ab53c55ddea58469af8bb
sha1 b7cc4784793d93b07784a28f09ee395abea477e5
sha256 36061f31e08be76287f75f302738726a499713411626d8afc87070e5483790ed
sha512 a9d5248c8cefa84c556d038f3c11bb2e27b0e31357aeffdae5e1cdc973864c55e9b302163d2d464171dadc01307c3557bbe2ba22e9c5720e0f381d25337ab711
ripemd-160 9ab57068ae395a4b15e729f8b10aa6ecead91605

1138409685 as geometric shapes

Circle

Radius = n
Diameter 2276819370
Circumference 7152839006.3429
Area 4.0714306000333E+18

Sphere

Radius = n
Volume 6.1799413691777E+27
Surface area 1.6285722400133E+19
Circumference 7152839006.3429

Square

Length = n
Perimeter 4553638740
Area 1295976610901799225
Diagonal 1609954416.0639

Cube

Length = n
Surface area 7775859665410795350
Volume 1.4753523253841E+27
Space diagonal 1971783414.2485

Equilateral Triangle

Length = n
Perimeter 3415229055
Area 5.6117433387571E+17
Altitude 985891707.12424

Triangular Pyramid

Length = n
Surface area 5.6117433387571E+17
Volume 1.738719389864E+26
Height 536651472.02129