198702926 (number)

198702926 is an even 9-digits composite number following 198702925 and preceding 198702927. In scientific notation, it is written as 1.98702926 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 99331480 positive integers (up to 198702926) that are relatively prime to 198702926.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million seven hundred two thousand nine hundred twenty-six

Notation

Scientific notation 1.98702926 × 10^8
Engineering notation 1.98702926 × 10^6

Prime Factorization of 198702926

Prime Factorization 2 × 10691 × 9293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198702926
Product of the distinct prime numbers

The prime factorization of 198702926 is 2 × 10691 × 9293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198702926)

Multiplication

n×y
n×2 397405852
n×3 596108778
n×4 794811704
n×5 993514630

Division

n÷y
n÷2 99351463
n÷3 66234308.666667
n÷3 49675731.5
n÷5 39740585.2

Exponentiation

ny
n2 39482852800961476
n3 7.8453583783783E+24
n4 1.5588956653024E+33
n5 3.097571300243E+41

Nth Root

y√n
2√n 14096.202538272
3√n 583.53658230817
4√n 118.72742959516
5√n 45.671034867859

Divisors of 198702926

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 -198702925
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 198702926 can be divided by 8 positive divisors. The sum of these divisors (counting 198702926) is 1, the average is 0.125.

Base conversion 198702926

Base System Value
2 Binary 1011110101111111011101001110
3 Ternary 111211220011011122
4 Quaternary 23311333131032
5 Quinary 401331443201
6 Senary 31414520542
8 Octal 1365773516
10 Decimal 198702926
12 Duodecimal 56666152
16 Hexadecimal bd7f74e
20 Vigesimal 321hh66
36 Base36 3aaw5q

Cryptographic Hash Functions

md5 65a6bd21037b1043a72c145aa9236ad6
sha1 a4bbe19021b836054563bee6bf240618164ea3d2
sha256 2472e653742bfc75c80bc99333e377657d488cb225aa2bbb84f0e9487c13bb88
sha512 1f0444da9a4bfcbe5be717ce8a8f7f0f1939967a7ce3eac97f4ea74b164949c9147977767ed27223279f88fad2b1897c0370a282ed72a285ca2a48223815bcb1
ripemd-160 fd8062b8139163d34be6415ff77d324e450c6373

198702926 as geometric shapes

Circle

Radius = n
Diameter 397405852
Circumference 1248487305.1368
Area 1.2403904030227E+17

Sphere

Radius = n
Volume 3.286256032839E+25
Surface area 4.9615616120907E+17
Circumference 1248487305.1368

Square

Length = n
Perimeter 794811704
Area 39482852800961476
Diagonal 281008372.83242

Cube

Length = n
Surface area 236897116805768856
Volume 7.8453583783783E+24
Space diagonal 344163563.4446

Equilateral Triangle

Length = n
Perimeter 596108778
Area 1.7096576769757E+16
Altitude 172081781.7223

Triangular Pyramid

Length = n
Surface area 1.7096576769757E+16
Volume 9.2458435169834E+23
Height 93669457.610806