198624402 (number)

198624402 is an even 9-digits composite number following 198624401 and preceding 198624403. In scientific notation, it is written as 1.98624402 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 66208128 positive integers (up to 198624402) that are relatively prime to 198624402.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million six hundred twenty-four thousand four hundred two

Notation

Scientific notation 1.98624402 × 10^8
Engineering notation 1.98624402 × 10^6

Prime Factorization of 198624402

Prime Factorization 2 × 3 × 3 × 11034689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66208134
Product of the distinct prime numbers

The prime factorization of 198624402 is 2 × 3 × 3 × 11034689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198624402)

Multiplication

n×y
n×2 397248804
n×3 595873206
n×4 794497608
n×5 993122010

Division

n÷y
n÷2 99312201
n÷3 66208134
n÷3 49656100.5
n÷5 39724880.4

Exponentiation

ny
n2 39451653069857604
n3 7.8360609989119E+24
n4 1.5564329299444E+33
n5 3.0914555996332E+41

Nth Root

y√n
2√n 14093.416973892
3√n 583.45970428593
4√n 118.71569809378
5√n 45.667424614661

Divisors of 198624402

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 -198624401
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 198624402 can be divided by 12 positive divisors. The sum of these divisors (counting 198624402) is 1, the average is 0.083333333333333.

Base conversion 198624402

Base System Value
2 Binary 1011110101101100010010010010
3 Ternary 111211202011110100
4 Quaternary 23311230102102
5 Quinary 401321440102
6 Senary 31413113230
8 Octal 1365542222
10 Decimal 198624402
12 Duodecimal 56628816
16 Hexadecimal bd6c492
20 Vigesimal 3218102
36 Base36 3a97ki

Cryptographic Hash Functions

md5 1e48bb21832902b1ec62f4a1b0fa1ad3
sha1 129425329b2aaf2d7d30a12e1026b80fa53c5ec1
sha256 16473d862df972527b0983a924579b576d8ed803c931740a97136e65f8f2f53c
sha512 463a14b52442870281a5dc3d724de307a1bd35a84c12ebbe48a74464092aec4a7a1983007ebfbad1c3127b35d9888d961f5558297dc55f950c2bb96015a4a717
ripemd-160 f7af3daec63f26e27638d8c3e7124dedc74d8ced

198624402 as geometric shapes

Circle

Radius = n
Diameter 397248804
Circumference 1247993924.2937
Area 1.2394102345624E+17

Sphere

Radius = n
Volume 3.2823615556351E+25
Surface area 4.9576409382495E+17
Circumference 1247993924.2937

Square

Length = n
Perimeter 794497608
Area 39451653069857604
Diagonal 280897323.12665

Cube

Length = n
Surface area 236709918419145624
Volume 7.8360609989119E+24
Space diagonal 344027555.88699

Equilateral Triangle

Length = n
Perimeter 595873206
Area 1.7083066889894E+16
Altitude 172013777.94349

Triangular Pyramid

Length = n
Surface area 1.7083066889894E+16
Volume 9.2348864502034E+23
Height 93632441.042215