198808213 (number)

198808213 is an odd 9-digits composite number following 198808212 and preceding 198808214. In scientific notation, it is written as 1.98808213 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 196924896 positive integers (up to 198808213) that are relatively prime to 198808213.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.98808213 × 10^8
Engineering notation 1.98808213 × 10^6

Prime Factorization of 198808213

Prime Factorization 127 × 1097 × 1427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198808213
Product of the distinct prime numbers

The prime factorization of 198808213 is 127 × 1097 × 1427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198808213)

Multiplication

n×y
n×2 397616426
n×3 596424639
n×4 795232852
n×5 994041065

Division

n÷y
n÷2 99404106.5
n÷3 66269404.333333
n÷3 49702053.25
n÷5 39761642.6

Exponentiation

ny
n2 39524705556253369
n3 7.8578360809899E+24
n4 1.5622023493085E+33
n5 3.1057865741043E+41

Nth Root

y√n
2√n 14099.936631063
3√n 583.63963056051
4√n 118.74315403872
5√n 45.675873797511

Divisors of 198808213

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 -198808212
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 198808213 can be divided by 8 positive divisors. The sum of these divisors (counting 198808213) is 1, the average is 0.125.

Base conversion 198808213

Base System Value
2 Binary 1011110110011001001010010101
3 Ternary 111212002111121011
4 Quaternary 23312121022111
5 Quinary 401343330323
6 Senary 31421052221
8 Octal 1366311225
10 Decimal 198808213
12 Duodecimal 566b7071
16 Hexadecimal bd99295
20 Vigesimal 322b0ad
36 Base36 3ad5ed

Cryptographic Hash Functions

md5 c24338ae0f3346fe8db8d5e4cc4aace3
sha1 69d88ab57e2c66b6bd18d5d8ef5bbf6782e4502d
sha256 7b589a101f56f707c1bce39fff4cef7c9b001442ef4bdf9354aa50d7a5bab822
sha512 4df2f110ba021ca885838dc82a3bba88891b80f650e610673e61583838e9ba5f9abbb4b9e92a447dd8feef724d6a5d14c02464616f4c7c0afb5192214de8cabd
ripemd-160 3e1bfb2c69aea1f3df3dd74ec6bb900d461752c5

198808213 as geometric shapes

Circle

Radius = n
Diameter 397616426
Circumference 1249148842.8682
Area 1.2417052461083E+17

Sphere

Radius = n
Volume 3.2914826806868E+25
Surface area 4.966820984433E+17
Circumference 1249148842.8682

Square

Length = n
Perimeter 795232852
Area 39524705556253369
Diagonal 281157271.13576

Cube

Length = n
Surface area 237148233337520214
Volume 7.8578360809899E+24
Space diagonal 344345925.87798

Equilateral Triangle

Length = n
Perimeter 596424639
Area 1.7114699544408E+16
Altitude 172172962.93899

Triangular Pyramid

Length = n
Surface area 1.7114699544408E+16
Volume 9.2605486305338E+23
Height 93719090.378586