198251011 (number)

198251011 is an odd 9-digits composite number following 198251010 and preceding 198251012. In scientific notation, it is written as 1.98251011 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 169532160 positive integers (up to 198251011) that are relatively prime to 198251011.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million two hundred fifty-one thousand eleven

Notation

Scientific notation 1.98251011 × 10^8
Engineering notation 1.98251011 × 10^6

Prime Factorization of 198251011

Prime Factorization 7 × 7 × 449 × 9011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28321573
Product of the distinct prime numbers

The prime factorization of 198251011 is 7 × 7 × 449 × 9011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 12, 34, 327, 53, 7967, 5765, 24612, 41796, 147733, 786866, 9278147, 3634727, 82106514, 73048237, 573992498, 183565691, 4533593825, 6552877137

Basic calculations (n = 198251011)

Multiplication

n×y
n×2 396502022
n×3 594753033
n×4 793004044
n×5 991255055

Division

n÷y
n÷2 99125505.5
n÷3 66083670.333333
n÷3 49562752.75
n÷5 39650202.2

Exponentiation

ny
n2 39303463362522121
n3 7.7919513474215E+24
n4 1.5447622322891E+33
n5 3.0625067430593E+41

Nth Root

y√n
2√n 14080.163741946
3√n 583.09386259451
4√n 118.65986575901
5√n 45.650241789362

Divisors of 198251011

1, 7, 49, 449, 3143, 9011, 22001, 63077, 441539, 4045939, 28321573, 198251011

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198251010
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198251011 can be divided by 12 positive divisors. The sum of these divisors (counting 198251011) is 1, the average is 0.083333333333333.

Base conversion 198251011

Base System Value
2 Binary 1011110100010001001000000011
3 Ternary 111211001012021001
4 Quaternary 23310101020003
5 Quinary 401223013021
6 Senary 31401112431
8 Octal 1364211003
10 Decimal 198251011
12 Duodecimal 56488717
16 Hexadecimal bd11203
20 Vigesimal 31j17ab
36 Base36 3a17gj

Cryptographic Hash Functions

md5 97c7547d93e6c3fca6a154d04fd5037e
sha1 29a746408d1c11b41b98da9e57f758aa5c90cf50
sha256 eaea5a92c6bf1b71efcf76437180a6712a82b7f20807965b6ca505c5ffb10160
sha512 ad23f01fcde78f21705295269103f3966a15afd842d88a9ad9f5b9b96f8088ed8e806fb460ef49565a04f6022d1113efe94e1a52db0eff2b79be67d961d58b27
ripemd-160 eed80325e9a216d798a5a3c5666ae8fb1e9531e1

198251011 as geometric shapes

Circle

Radius = n
Diameter 396502022
Circumference 1245647839.4487
Area 1.2347547176034E+17

Sphere

Radius = n
Volume 3.2638849480251E+25
Surface area 4.9390188704134E+17
Circumference 1245647839.4487

Square

Length = n
Perimeter 793004044
Area 39303463362522121
Diagonal 280369268.51038

Cube

Length = n
Surface area 235820780175132726
Volume 7.7919513474215E+24
Space diagonal 343380823.7039

Equilateral Triangle

Length = n
Perimeter 594753033
Area 1.7018898864328E+16
Altitude 171690411.85195

Triangular Pyramid

Length = n
Surface area 1.7018898864328E+16
Volume 9.1829027273956E+23
Height 93456422.836793