1998970210 (number)

1998970210 is an even 10-digits composite number following 1998970209 and preceding 1998970211. In scientific notation, it is written as 1.998970210 × 10^9. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 762888000 positive integers (up to 1998970210) that are relatively prime to 1998970210.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.998970210 × 10^9
Engineering notation 1.998970210 × 10^9

Prime Factorization of 1998970210

Prime Factorization 2 × 5 × 71 × 31 × 90821

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1998970210
Product of the distinct prime numbers

The prime factorization of 1998970210 is 2 × 5 × 71 × 31 × 90821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1998970210)

Multiplication

n×y
n×2 3997940420
n×3 5996910630
n×4 7995880840
n×5 9994851050

Division

n÷y
n÷2 999485105
n÷3 666323403.33333
n÷3 499742552.5
n÷5 399794042

Exponentiation

ny
n2 3995881900467444100
n3 7.9876488817126E+27
n4 1.5967072162483E+37
n5 3.1917701593724E+46

Nth Root

y√n
2√n 44709.844665353
3√n 1259.7047704206
4√n 211.44702567157
5√n 72.470501121585

Divisors of 1998970210

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 -1998970209
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 1998970210 can be divided by 32 positive divisors. The sum of these divisors (counting 1998970210) is 1, the average is 0.03125.

Base conversion 1998970210

Base System Value
2 Binary 1110111001001011101110101100010
3 Ternary 12011022102012121201
4 Quaternary 1313021131311202
5 Quinary 13043214021320
6 Senary 530204511414
8 Octal 16711356542
10 Decimal 1998970210
12 Duodecimal 47954b56a
16 Hexadecimal 7725dd62
20 Vigesimal 1b4db5aa
36 Base36 x24vaa

Cryptographic Hash Functions

md5 df913c8ce3ade1c9c665ed1c4d4a3bab
sha1 faf42a80225e9fbdcc8dcd2ec8b3549928eb09e7
sha256 bfc2f9bc014fae4aa087e365a1ed288dbed115b3c27f0ba1dbad68fdbcfb7e17
sha512 3ae0b06f64c125642eaf6b14107ab1e427faebbad05b4b3021de95c442410ca324e2fdc1443a479360a78f5ecd386481ef66faed80e9e7adbbbb8a81f66661d7
ripemd-160 968385b33da1376d8b08d95ccb71749583e1e5a0

1998970210 as geometric shapes

Circle

Radius = n
Diameter 3997940420
Circumference 12559900252.962
Area 1.2553433223121E+19

Sphere

Radius = n
Volume 3.3458585394991E+28
Surface area 5.0213732892484E+19
Circumference 12559900252.962

Square

Length = n
Perimeter 7995880840
Area 3995881900467444100
Diagonal 2826970781.7618

Cube

Length = n
Surface area 2.3975291402805E+19
Volume 7.9876488817126E+27
Space diagonal 3462317966.5366

Equilateral Triangle

Length = n
Perimeter 5996910630
Area 1.7302676181636E+18
Altitude 1731158983.2683

Triangular Pyramid

Length = n
Surface area 1.7302676181636E+18
Volume 9.4135344833269E+26
Height 942323593.9206