198202281 (number)

198202281 is an odd 9-digits composite number following 198202280 and preceding 198202282. In scientific notation, it is written as 1.98202281 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 123309648 positive integers (up to 198202281) that are relatively prime to 198202281.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million two hundred two thousand two hundred eighty-one

Notation

Scientific notation 1.98202281 × 10^8
Engineering notation 1.98202281 × 10^6

Prime Factorization of 198202281

Prime Factorization 3 × 19 × 67 × 51899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 198202281
Product of the distinct prime numbers

The prime factorization of 198202281 is 3 × 19 × 67 × 51899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 38, 72, 390, 995, 635, 4546, 91795, 77818, 813190, 969898, 9097624, 4755887, 74447250, 68726665, 83695556, 108729508, 254473361, 4703813844

Basic calculations (n = 198202281)

Multiplication

n×y
n×2 396404562
n×3 594606843
n×4 792809124
n×5 991011405

Division

n÷y
n÷2 99101140.5
n÷3 66067427
n÷3 49550570.25
n÷5 39640456.2

Exponentiation

ny
n2 39284144193602961
n3 7.786206986305E+24
n4 1.5432439850238E+33
n5 3.0587447797124E+41

Nth Root

y√n
2√n 14078.433186971
3√n 583.04608395241
4√n 118.65257345279
5√n 45.647997407334

Divisors of 198202281

1, 3, 19, 57, 67, 201, 1273, 3819, 51899, 155697, 986081, 2958243, 3477233, 10431699, 66067427, 198202281

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 -198202280
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 198202281 can be divided by 16 positive divisors. The sum of these divisors (counting 198202281) is 1, the average is 0.0625.

Base conversion 198202281

Base System Value
2 Binary 1011110100000101001110101001
3 Ternary 111210221201102020
4 Quaternary 23310011032221
5 Quinary 401214433111
6 Senary 31400055053
8 Octal 1364051651
10 Decimal 198202281
12 Duodecimal 56464489
16 Hexadecimal bd053a9
20 Vigesimal 31if5e1
36 Base36 3a05ux

Cryptographic Hash Functions

md5 0e0feddabbe9493ba8e08ca133ab7166
sha1 0843a3f7852214c1c6608483588aab73c24b11c7
sha256 64a464ebaa299ff608495e6323956bed4e2f487401c0b5a2da405d3af743890c
sha512 e010331c35bab9ec263590095f6f654d819f495ee5577068decf0094b1d14c09fd9358dee1032446011c67e6fff3eafd9a90c1fdf2019439ca459ef133d85f2f
ripemd-160 3ec1739c9079dca104de52616fb91af0c7b50f06

198202281 as geometric shapes

Circle

Radius = n
Diameter 396404562
Circumference 1245341659.8287
Area 1.2341477880119E+17

Sphere

Radius = n
Volume 3.2614787556674E+25
Surface area 4.9365911520474E+17
Circumference 1245341659.8287

Square

Length = n
Perimeter 792809124
Area 39284144193602961
Diagonal 280300353.88348

Cube

Length = n
Surface area 235704865161617766
Volume 7.786206986305E+24
Space diagonal 343296420.86804

Equilateral Triangle

Length = n
Perimeter 594606843
Area 1.7010533418796E+16
Altitude 171648210.43402

Triangular Pyramid

Length = n
Surface area 1.7010533418796E+16
Volume 9.1761329328972E+23
Height 93433451.294494