199985520 (number)

199985520 is an even 9-digits composite number following 199985519 and preceding 199985521. In scientific notation, it is written as 1.99985520 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 45710592 positive integers (up to 199985520) that are relatively prime to 199985520.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred eighty-five thousand five hundred twenty

Notation

Scientific notation 1.99985520 × 10^8
Engineering notation 1.99985520 × 10^6

Prime Factorization of 199985520

Prime Factorization 2 × 2 × 2 × 2 × 21 × 5 × 119039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24998190
Product of the distinct prime numbers

The prime factorization of 199985520 is 2 × 2 × 2 × 2 × 21 × 5 × 119039. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199985520)

Multiplication

n×y
n×2 399971040
n×3 599956560
n×4 799942080
n×5 999927600

Division

n÷y
n÷2 99992760
n÷3 66661840
n÷3 49996380
n÷5 39997104

Exponentiation

ny
n2 39994208209670400
n3 7.9982625257992E+24
n4 1.5995366903185E+33
n5 3.1988417677242E+41

Nth Root

y√n
2√n 14141.623669155
3√n 584.78943404301
4√n 118.91855897695
5√n 45.72984299584

Divisors of 199985520

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 -199985519
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 199985520 can be divided by 40 positive divisors. The sum of these divisors (counting 199985520) is 1, the average is 0.025.

Base conversion 199985520

Base System Value
2 Binary 1011111010111000100101110000
3 Ternary 111221022022120010
4 Quaternary 23322320211300
5 Quinary 402144014040
6 Senary 31502214520
8 Octal 1372704560
10 Decimal 199985520
12 Duodecimal 56b84440
16 Hexadecimal beb8970
20 Vigesimal 329i3g0
36 Base36 3b2dtc

Cryptographic Hash Functions

md5 d0ff5adb9d4552f86451bb7e1513f190
sha1 c4af7bf67336809d8c087c352ccd4e965b4cb64f
sha256 e6dedf7e1f092e6dd6013d68c4dabba5af3c66cb2f162e192b03e10f9354b88a
sha512 3a13500e34a40567c2c341ecb2c8ab22f2443f91551e42538ddf7ef8c27624e3a6ec7b92b6c76fdcd873caa49166d51bc15a1c97c953f4732f1395d8744b502b
ripemd-160 75d694465eec4771c6e27afad66ae968f6699946

199985520 as geometric shapes

Circle

Radius = n
Diameter 399971040
Circumference 1256546080.9127
Area 1.2564551069764E+17

Sphere

Radius = n
Volume 3.3503043723378E+25
Surface area 5.0258204279056E+17
Circumference 1256546080.9127

Square

Length = n
Perimeter 799942080
Area 39994208209670400
Diagonal 282822234.66224

Cube

Length = n
Surface area 239965249258022400
Volume 7.9982625257992E+24
Space diagonal 346385081.41808

Equilateral Triangle

Length = n
Perimeter 599956560
Area 1.7318000156909E+16
Altitude 173192540.70904

Triangular Pyramid

Length = n
Surface area 1.7318000156909E+16
Volume 9.4260427828381E+23
Height 94274078.220745