1982053889 (number)

1982053889 is an odd 10-digits composite number following 1982053888 and preceding 1982053890. In scientific notation, it is written as 1.982053889 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 1981789524 positive integers (up to 1982053889) that are relatively prime to 1982053889.

Interesting facts

Basic properties

Name

Name one billion nine hundred eighty-two million fifty-three thousand eight hundred eighty-nine

Notation

Scientific notation 1.982053889 × 10^9
Engineering notation 1.982053889 × 10^9

Prime Factorization of 1982053889

Prime Factorization 7723 × 256643

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1982053889
Product of the distinct prime numbers

The prime factorization of 1982053889 is 7723 × 256643. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 9, 91, 888, 151, 3086, 9962, 31058, 65000, 685400, 625166, 8552384, 6839300, 61138785, 18750071, 901862503, 583363766, 324702253, 1991422236

Basic calculations (n = 1982053889)

Multiplication

n×y
n×2 3964107778
n×3 5946161667
n×4 7928215556
n×5 9910269445

Division

n÷y
n÷2 991026944.5
n÷3 660684629.66667
n÷3 495513472.25
n÷5 396410777.8

Exponentiation

ny
n2 3928537618900024321
n3 7.7865732656236E+27
n4 1.5433407823113E+37
n5 3.0589845996323E+46

Nth Root

y√n
2√n 44520.263802004
3√n 1256.1412747038
4√n 210.99825544777
5√n 72.347427226205

Divisors of 1982053889

1, 7723, 256643, 1982053889

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 -1982053888
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 1982053889 can be divided by 4 positive divisors. The sum of these divisors (counting 1982053889) is 1, the average is 0.25.

Base conversion 1982053889

Base System Value
2 Binary 1110110001000111011111000000001
3 Ternary 12010010120202210022
4 Quaternary 1312020323320001
5 Quinary 13024401211024
6 Senary 524402143225
8 Octal 16610737001
10 Decimal 1982053889
12 Duodecimal 473951b15
16 Hexadecimal 7623be01
20 Vigesimal 1aj7gee9
36 Base36 ws2akh

Cryptographic Hash Functions

md5 65948256efc295d699194f98a9b9d046
sha1 6300f73945a63bc6d5e9f49e8ff176c5e3e37844
sha256 f3676815234c6d8692a00ad0d8be3a0460f927edcc4770c3ba2f0d32cc8d1e67
sha512 bb847a4db4f2d676d5cbd1d37f613481d56207b77129b31c6c5ca1510d394fb7cdd9a3655a2fe156d61324251d0812a56498cb40635f627ae5cc77b2656c045f
ripemd-160 47716d192cc47f88409495b2805b5e04c8402a78

1982053889 as geometric shapes

Circle

Radius = n
Diameter 3964107778
Circumference 12453611873.403
Area 1.2341864922887E+19

Sphere

Radius = n
Volume 3.2616321823896E+28
Surface area 4.936745969155E+19
Circumference 12453611873.403

Square

Length = n
Perimeter 7928215556
Area 3928537618900024321
Diagonal 2803047491.1781

Cube

Length = n
Surface area 2.35712257134E+19
Volume 7.7865732656236E+27
Space diagonal 3433018039.0875

Equilateral Triangle

Length = n
Perimeter 5946161667
Area 1.7011066888451E+18
Altitude 1716509019.5437

Triangular Pyramid

Length = n
Surface area 1.7011066888451E+18
Volume 9.1765645972139E+26
Height 934349163.72605