1389591930 (number)

1389591930 is an even 10-digits composite number following 1389591929 and preceding 1389591931. In scientific notation, it is written as 1.389591930 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 366736896 positive integers (up to 1389591930) that are relatively prime to 1389591930.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million five hundred ninety-one thousand nine hundred thirty

Notation

Scientific notation 1.389591930 × 10^9
Engineering notation 1.389591930 × 10^9

Prime Factorization of 1389591930

Prime Factorization 2 × 3 × 5 × 97 × 477523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1389591930
Product of the distinct prime numbers

The prime factorization of 1389591930 is 2 × 3 × 5 × 97 × 477523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1389591930)

Multiplication

n×y
n×2 2779183860
n×3 4168775790
n×4 5558367720
n×5 6947959650

Division

n÷y
n÷2 694795965
n÷3 463197310
n÷3 347397982.5
n÷5 277918386

Exponentiation

ny
n2 1930965731921124900
n3 2.6832543981841E+27
n4 3.7286286578537E+36
n5 5.1812722929202E+45

Nth Root

y√n
2√n 37277.23071796
3√n 1115.9098072689
4√n 193.07312272287
5√n 67.387207020795

Divisors of 1389591930

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 -1389591929
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 1389591930 can be divided by 32 positive divisors. The sum of these divisors (counting 1389591930) is 1, the average is 0.03125.

Base conversion 1389591930

Base System Value
2 Binary 1010010110100110111110101111010
3 Ternary 10120211202120202210
4 Quaternary 1102310313311322
5 Quinary 10321213420210
6 Senary 345515435550
8 Octal 12264676572
10 Decimal 1389591930
12 Duodecimal 329455bb6
16 Hexadecimal 52d37d7a
20 Vigesimal 11e4ijga
36 Base36 mzbrzu

Cryptographic Hash Functions

md5 523bc01b9bc488619f285c30e08e903f
sha1 15a5acf4f4a0663cac6109e00fa2769658a2d791
sha256 8893bb6531840e7884837e1fb442600c5ba79ef2eb254a51ffa260db06567485
sha512 a836bd5b34f8b3d91ee43d0634fd31032e1dd42f252c4fb2ffa296fc2787b2255da2530354164b3fe97c55f0d8fe3e5a0feba4eac5043995f8f5374a07cd2400
ripemd-160 89ef6e8ce4aed44a7a893d1596dd6e1fad38f130

1389591930 as geometric shapes

Circle

Radius = n
Diameter 2779183860
Circumference 8731063597.5513
Area 6.066307757737E+18

Sphere

Radius = n
Volume 1.1239589740064E+28
Surface area 2.4265231030948E+19
Circumference 8731063597.5513

Square

Length = n
Perimeter 5558367720
Area 1930965731921124900
Diagonal 1965179753.5702

Cube

Length = n
Surface area 1.1585794391527E+19
Volume 2.6832543981841E+27
Space diagonal 2406843824.5477

Equilateral Triangle

Length = n
Perimeter 4168775790
Area 8.3613268884045E+17
Altitude 1203421912.2738

Triangular Pyramid

Length = n
Surface area 8.3613268884045E+17
Volume 3.1622456343411E+26
Height 655059917.85673