198624555 (number)

198624555 is an odd 9-digits composite number following 198624554 and preceding 198624556. In scientific notation, it is written as 1.98624555 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 105932448 positive integers (up to 198624555) that are relatively prime to 198624555.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million six hundred twenty-four thousand five hundred fifty-five

Notation

Scientific notation 1.98624555 × 10^8
Engineering notation 1.98624555 × 10^6

Prime Factorization of 198624555

Prime Factorization 9 × 135 × 163477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198624555
Product of the distinct prime numbers

The prime factorization of 198624555 is 9 × 135 × 163477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198624555)

Multiplication

n×y
n×2 397249110
n×3 595873665
n×4 794498220
n×5 993122775

Division

n÷y
n÷2 99312277.5
n÷3 66208185
n÷3 49656138.75
n÷5 39724911

Exponentiation

ny
n2 39451713848948025
n3 7.8360791072346E+24
n4 1.5564377256193E+33
n5 3.0914675063634E+41

Nth Root

y√n
2√n 14093.422401958
3√n 583.45985409853
4√n 118.71572095539
5√n 45.667431650165

Divisors of 198624555

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 -198624554
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 198624555 can be divided by 8 positive divisors. The sum of these divisors (counting 198624555) is 1, the average is 0.125.

Base conversion 198624555

Base System Value
2 Binary 1011110101101100010100101011
3 Ternary 111211202011200000
4 Quaternary 23311230110223
5 Quinary 401321441210
6 Senary 31413114043
8 Octal 1365542453
10 Decimal 198624555
12 Duodecimal 56628923
16 Hexadecimal bd6c52b
20 Vigesimal 321817f
36 Base36 3a97or

Cryptographic Hash Functions

md5 b04cf818f86ad26eac65341729bf2636
sha1 b7e19f6dfb571fbb745dd9d640dfc5a48551593d
sha256 9eea1f715744d2de2759b9776b1135bf73b49f1d9785b770fa9361a130f48d2e
sha512 c9aa591b8768bcaedecfd2efff481e736b50562d75bf038a6c8b00efb299b3e896cdddf3ace038c954f3edf81c10a740600b4544994b09571a846b1c008e60d6
ripemd-160 f7f094a4aedb9c36882548ee3755f7818274d2fe

198624555 as geometric shapes

Circle

Radius = n
Diameter 397249110
Circumference 1247994885.6211
Area 1.2394121439938E+17

Sphere

Radius = n
Volume 3.2823691408316E+25
Surface area 4.9576485759753E+17
Circumference 1247994885.6211

Square

Length = n
Perimeter 794498220
Area 39451713848948025
Diagonal 280897539.50132

Cube

Length = n
Surface area 236710283093688150
Volume 7.8360791072346E+24
Space diagonal 344027820.89076

Equilateral Triangle

Length = n
Perimeter 595873665
Area 1.7083093208012E+16
Altitude 172013910.44538

Triangular Pyramid

Length = n
Surface area 1.7083093208012E+16
Volume 9.2349077910664E+23
Height 93632513.167107