199496728 (number)

199496728 is an even 9-digits composite number following 199496727 and preceding 199496729. In scientific notation, it is written as 1.99496728 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 8 positive divisors. There are 99748360 positive integers (up to 199496728) that are relatively prime to 199496728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99496728 × 10^8
Engineering notation 1.99496728 × 10^6

Prime Factorization of 199496728

Prime Factorization 2 × 2 × 2 × 24937091

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49874182
Product of the distinct prime numbers

The prime factorization of 199496728 is 2 × 2 × 2 × 24937091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199496728)

Multiplication

n×y
n×2 398993456
n×3 598490184
n×4 797986912
n×5 997483640

Division

n÷y
n÷2 99748364
n÷3 66498909.333333
n÷3 49874182
n÷5 39899345.6

Exponentiation

ny
n2 39798944482705984
n3 7.9397592021535E+24
n4 1.5839559819375E+33
n5 3.1599403569256E+41

Nth Root

y√n
2√n 14124.331063806
3√n 584.31261020185
4√n 118.84582897101
5√n 45.707467109394

Divisors of 199496728

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 -199496727
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 199496728 can be divided by 8 positive divisors. The sum of these divisors (counting 199496728) is 1, the average is 0.125.

Base conversion 199496728

Base System Value
2 Binary 1011111001000001010000011000
3 Ternary 111220101111001201
4 Quaternary 23321001100120
5 Quinary 402032343403
6 Senary 31443523544
8 Octal 1371012030
10 Decimal 199496728
12 Duodecimal 569895b4
16 Hexadecimal be41418
20 Vigesimal 326h1g8
36 Base36 3arwns

Cryptographic Hash Functions

md5 76b938654f8b74784478c278c03b14f7
sha1 e24266de00fb7a5d31b7b24e9cbb865ad436a740
sha256 0b7f750442aa29973f6982da25ae69f382fc3231eebfb3ccb33b1abe4ad915fc
sha512 9f6eb0559fca2473b69bf091a9a313ebdb5a4d1905d1d594b797562e56bbece9a9d83959bbba6079362701e2befc87c3fff4bdf64c9572f8ccb03848beac6eea
ripemd-160 28d881d494d4aa1a8c367b2632f9537fd0586c3f

199496728 as geometric shapes

Circle

Radius = n
Diameter 398993456
Circumference 1253474910.2
Area 1.250320716075E+17

Sphere

Radius = n
Volume 3.3257985574343E+25
Surface area 5.0012828642999E+17
Circumference 1253474910.2

Square

Length = n
Perimeter 797986912
Area 39798944482705984
Diagonal 282130978.38666

Cube

Length = n
Surface area 238793666896235904
Volume 7.9397592021535E+24
Space diagonal 345538468.83975

Equilateral Triangle

Length = n
Perimeter 598490184
Area 1.7233448482915E+16
Altitude 172769234.41987

Triangular Pyramid

Length = n
Surface area 1.7233448482915E+16
Volume 9.3570959547184E+23
Height 94043659.462219