1998200065 (number)

1998200065 is an odd 10-digits composite number following 1998200064 and preceding 1998200066. In scientific notation, it is written as 1.998200065 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 1559395584 positive integers (up to 1998200065) that are relatively prime to 1998200065.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million two hundred thousand sixty-five

Notation

Scientific notation 1.998200065 × 10^9
Engineering notation 1.998200065 × 10^9

Prime Factorization of 1998200065

Prime Factorization 5 × 47 × 307 × 27697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1998200065
Product of the distinct prime numbers

The prime factorization of 1998200065 is 5 × 47 × 307 × 27697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 99, 1, 529, 73, 6637, 5681, 80481, 21650, 547444, 178061, 9734375, 4204441, 33589613, 89178374, 114052774, 237024162, 1829745320, 7665675254

Basic calculations (n = 1998200065)

Multiplication

n×y
n×2 3996400130
n×3 5994600195
n×4 7992800260
n×5 9991000325

Division

n÷y
n÷2 999100032.5
n÷3 666066688.33333
n÷3 499550016.25
n÷5 399640013

Exponentiation

ny
n2 3992803499766004225
n3 7.9784202127647E+27
n4 1.5942479787744E+37
n5 3.1856264148131E+46

Nth Root

y√n
2√n 44701.231135171
3√n 1259.5429737876
4√n 211.42665663338
5√n 72.46491610616

Divisors of 1998200065

1, 5, 47, 235, 307, 1535, 14429, 27697, 72145, 138485, 1301759, 6508795, 8502979, 42514895, 399640013, 1998200065

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998200064
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998200065 can be divided by 16 positive divisors. The sum of these divisors (counting 1998200065) is 1, the average is 0.0625.

Base conversion 1998200065

Base System Value
2 Binary 1110111000110100001110100000001
3 Ternary 12011020222002011211
4 Quaternary 1313012201310001
5 Quinary 13043014400230
6 Senary 530140210121
8 Octal 16706416401
10 Decimal 1998200065
12 Duodecimal 479239941
16 Hexadecimal 771a1d01
20 Vigesimal 1b48f035
36 Base36 x1od1d

Cryptographic Hash Functions

md5 d3b171c111809727f51c4f3247df9b28
sha1 6326d4add74cd927392cd9e0e1daf4f9b2614a41
sha256 c9d3f37c3b16f22258e08d66091d42f7f6f84870d6ff9c80d5614ef07f84da71
sha512 db0159aa674698f3432261a4d797b40599cd83142de833476bf6f0be0120bae6db6f699f8622241d25b5317b17cadb63d8d2078775bcbfa80988f360330d473f
ripemd-160 9ea1ec143dd573f77f738e7c5d91e81e4415cfac

1998200065 as geometric shapes

Circle

Radius = n
Diameter 3996400130
Circumference 12555061289.213
Area 1.2543762142092E+19

Sphere

Radius = n
Volume 3.3419928436898E+28
Surface area 5.017504856837E+19
Circumference 12555061289.213

Square

Length = n
Perimeter 7992800260
Area 3992803499766004225
Diagonal 2825881632.2578

Cube

Length = n
Surface area 2.3956820998596E+19
Volume 7.9784202127647E+27
Space diagonal 3460984036.2674

Equilateral Triangle

Length = n
Perimeter 5994600195
Area 1.7289346315584E+18
Altitude 1730492018.1337

Triangular Pyramid

Length = n
Surface area 1.7289346315584E+18
Volume 9.4026583926695E+26
Height 941960544.08593