199538448 (number)

199538448 is an even 9-digits composite number following 199538447 and preceding 199538449. In scientific notation, it is written as 1.99538448 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 66216192 positive integers (up to 199538448) that are relatively prime to 199538448.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million five hundred thirty-eight thousand four hundred forty-eight

Notation

Scientific notation 1.99538448 × 10^8
Engineering notation 1.99538448 × 10^6

Prime Factorization of 199538448

Prime Factorization 2 × 2 × 2 × 2 × 3 × 227 × 18313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24942306
Product of the distinct prime numbers

The prime factorization of 199538448 is 2 × 2 × 2 × 2 × 3 × 227 × 18313. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199538448)

Multiplication

n×y
n×2 399076896
n×3 598615344
n×4 798153792
n×5 997692240

Division

n÷y
n÷2 99769224
n÷3 66512816
n÷3 49884612
n÷5 39907689.6

Exponentiation

ny
n2 39815592230248704
n3 7.9447414798247E+24
n4 1.5852813846454E+33
n5 3.1632458713544E+41

Nth Root

y√n
2√n 14125.807870702
3√n 584.35333906194
4√n 118.85204192904
5√n 45.709378675616

Divisors of 199538448

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199538447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199538448 can be divided by 40 positive divisors. The sum of these divisors (counting 199538448) is 1, the average is 0.025.

Base conversion 199538448

Base System Value
2 Binary 1011111001001011011100010000
3 Ternary 111220110121021220
4 Quaternary 23321023130100
5 Quinary 402040212243
6 Senary 31444445040
8 Octal 1371133420
10 Decimal 199538448
12 Duodecimal 569a9780
16 Hexadecimal be4b710
20 Vigesimal 3272628
36 Base36 3assuo

Cryptographic Hash Functions

md5 f2bc214a94c900426d8043f615df9ec3
sha1 6106d9debcc1feb968e296d8f5ece6368eb1f502
sha256 e83a2ee4aee27daa8a36c5ef008aed0002716ea7d31e610e857c36ff0a54069a
sha512 42adf3ffe2a8d83aa9c94cf28d5a6d7ed4be280f180810d5ef04c33a6887ddce76ef040dab1139232b4c7e073732a3285f535eb8abd8e94e3011c54720154b48
ripemd-160 ed692b4acabe34d7fb5bba136096cb11f500b662

199538448 as geometric shapes

Circle

Radius = n
Diameter 399076896
Circumference 1253737044.691
Area 1.2508437204888E+17

Sphere

Radius = n
Volume 3.327885529025E+25
Surface area 5.003374881955E+17
Circumference 1253737044.691

Square

Length = n
Perimeter 798153792
Area 39815592230248704
Diagonal 282189979.37648

Cube

Length = n
Surface area 238893553381492224
Volume 7.9447414798247E+24
Space diagonal 345610729.99944

Equilateral Triangle

Length = n
Perimeter 598615344
Area 1.7240657169059E+16
Altitude 172805364.99972

Triangular Pyramid

Length = n
Surface area 1.7240657169059E+16
Volume 9.3629676252635E+23
Height 94063326.458826