1998970206 (number)

1998970206 is an even 10-digits composite number following 1998970205 and preceding 1998970207. In scientific notation, it is written as 1.998970206 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 666323400 positive integers (up to 1998970206) that are relatively prime to 1998970206.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million nine hundred seventy thousand two hundred six

Notation

Scientific notation 1.998970206 × 10^9
Engineering notation 1.998970206 × 10^9

Prime Factorization of 1998970206

Prime Factorization 2 × 3 × 333161701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1998970206
Product of the distinct prime numbers

The prime factorization of 1998970206 is 2 × 3 × 333161701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1998970206)

Multiplication

n×y
n×2 3997940412
n×3 5996910618
n×4 7995880824
n×5 9994851030

Division

n÷y
n÷2 999485103
n÷3 666323402
n÷3 499742551.5
n÷5 399794041.2

Exponentiation

ny
n2 3995881884475682436
n3 7.987648833762E+27
n4 1.5967072034681E+37
n5 3.1917701274383E+46

Nth Root

y√n
2√n 44709.84462062
3√n 1259.7047695803
4√n 211.44702556579
5√n 72.470501092582

Divisors of 1998970206

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998970205
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998970206 can be divided by 8 positive divisors. The sum of these divisors (counting 1998970206) is 1, the average is 0.125.

Base conversion 1998970206

Base System Value
2 Binary 1110111001001011101110101011110
3 Ternary 12011022102012121120
4 Quaternary 1313021131311132
5 Quinary 13043214021311
6 Senary 530204511410
8 Octal 16711356536
10 Decimal 1998970206
12 Duodecimal 47954b566
16 Hexadecimal 7725dd5e
20 Vigesimal 1b4db5a6
36 Base36 x24va6

Cryptographic Hash Functions

md5 18dd8e99b60ea2b60d69b3dfcd24ec8b
sha1 6367ac2ac4b46e7d37ebd3583eb8a51f9b720fd2
sha256 629f807b8802193cfbcfda1b2a596122f24d5e3a0eb4946e53f0d8cb404e0ed3
sha512 de537479e071abf7b21c0721e176efef206e2defd816fe2a82bb3861e3bd3e90886a424c0eef2494ee326d97103c0d632a481bdecef3f882cb2a788102afc9a4
ripemd-160 d8eba6f66a560ef9212cb28385b73e6b5201df9e

1998970206 as geometric shapes

Circle

Radius = n
Diameter 3997940412
Circumference 12559900227.829
Area 1.2553433172881E+19

Sphere

Radius = n
Volume 3.3458585194136E+28
Surface area 5.0213732691525E+19
Circumference 12559900227.829

Square

Length = n
Perimeter 7995880824
Area 3995881884475682436
Diagonal 2826970776.1049

Cube

Length = n
Surface area 2.3975291306854E+19
Volume 7.987648833762E+27
Space diagonal 3462317959.6084

Equilateral Triangle

Length = n
Perimeter 5996910618
Area 1.730267611239E+18
Altitude 1731158979.8042

Triangular Pyramid

Length = n
Surface area 1.730267611239E+18
Volume 9.4135344268166E+26
Height 942323592.03498