198492715 (number)

198492715 is an odd 9-digits composite number following 198492714 and preceding 198492716. In scientific notation, it is written as 1.98492715 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 150436512 positive integers (up to 198492715) that are relatively prime to 198492715.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million four hundred ninety-two thousand seven hundred fifteen

Notation

Scientific notation 1.98492715 × 10^8
Engineering notation 1.98492715 × 10^6

Prime Factorization of 198492715

Prime Factorization 95 × 2089397

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 198492715
Product of the distinct prime numbers

The prime factorization of 198492715 is 95 × 2089397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198492715)

Multiplication

n×y
n×2 396985430
n×3 595478145
n×4 793970860
n×5 992463575

Division

n÷y
n÷2 99246357.5
n÷3 66164238.333333
n÷3 49623178.75
n÷5 39698543

Exponentiation

ny
n2 39399357908071225
n3 7.8204855204298E+24
n4 1.5523094035683E+33
n5 3.081221080343E+41

Nth Root

y√n
2√n 14088.744266257
3√n 583.3307321426
4√n 118.69601621898
5√n 45.661367552619

Divisors of 198492715

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198492714
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198492715 can be divided by 4 positive divisors. The sum of these divisors (counting 198492715) is 1, the average is 0.25.

Base conversion 198492715

Base System Value
2 Binary 1011110101001100001000101011
3 Ternary 111211111110211001
4 Quaternary 23311030020223
5 Quinary 401303231330
6 Senary 31410215431
8 Octal 1365141053
10 Decimal 198492715
12 Duodecimal 56584577
16 Hexadecimal bd4c22b
20 Vigesimal 320bbff
36 Base36 3a6dyj

Cryptographic Hash Functions

md5 1e4882d364b84d80e8c6cbe769da5263
sha1 b510fc26fa3984414b74aaf9a9938a9324971ec1
sha256 180e6865d43905ce45f9eef6584234d8f21e6a50546c06e63d226d4a3a4e9b62
sha512 231602ebef88d2e36c2fa4f7e347258192205cdf638cd6ce3a77d4f5ab3b6926349b945ddc6636af219ceedbffa3f06f586c1c4102dd6e43d22befc39e9e91af
ripemd-160 b20ad28b91b7e97bfad614e5f2d077661951bd26

198492715 as geometric shapes

Circle

Radius = n
Diameter 396985430
Circumference 1247166510.4702
Area 1.2377673336015E+17

Sphere

Radius = n
Volume 3.275837314465E+25
Surface area 4.9510693344061E+17
Circumference 1247166510.4702

Square

Length = n
Perimeter 793970860
Area 39399357908071225
Diagonal 280711089.58526

Cube

Length = n
Surface area 236396147448427350
Volume 7.8204855204298E+24
Space diagonal 343799467.31229

Equilateral Triangle

Length = n
Perimeter 595478145
Area 1.7060422420592E+16
Altitude 171899733.65614

Triangular Pyramid

Length = n
Surface area 1.7060422420592E+16
Volume 9.2165305727785E+23
Height 93570363.195086