199887536 (number)

199887536 is an even 9-digits composite number following 199887535 and preceding 199887537. In scientific notation, it is written as 1.99887536 × 10^8. The sum of its digits is 56. It has a total of 6 prime factors and 20 positive divisors. There are 99885696 positive integers (up to 199887536) that are relatively prime to 199887536.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred eighty-seven thousand five hundred thirty-six

Notation

Scientific notation 1.99887536 × 10^8
Engineering notation 1.99887536 × 10^6

Prime Factorization of 199887536

Prime Factorization 2 × 2 × 2 × 2 × 2803 × 4457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24985942
Product of the distinct prime numbers

The prime factorization of 199887536 is 2 × 2 × 2 × 2 × 2803 × 4457. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199887536)

Multiplication

n×y
n×2 399775072
n×3 599662608
n×4 799550144
n×5 999437680

Division

n÷y
n÷2 99943768
n÷3 66629178.666667
n÷3 49971884
n÷5 39977507.2

Exponentiation

ny
n2 39955027048151296
n3 7.9865119074683E+24
n4 1.5964041864185E+33
n5 3.1910129928328E+41

Nth Root

y√n
2√n 14138.158861747
3√n 584.69391151284
4√n 118.90399010019
5√n 45.725360999993

Divisors of 199887536

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199887535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199887536 can be divided by 20 positive divisors. The sum of these divisors (counting 199887536) is 1, the average is 0.05.

Base conversion 199887536

Base System Value
2 Binary 1011111010100000101010110000
3 Ternary 111221010100011002
4 Quaternary 23322200222300
5 Quinary 402132400121
6 Senary 31500141132
8 Octal 1372405260
10 Decimal 199887536
12 Duodecimal 56b377a8
16 Hexadecimal bea0ab0
20 Vigesimal 3295igg
36 Base36 3b0a7k

Cryptographic Hash Functions

md5 5c97eecaf86b2f34f2742ffa6df2cc6b
sha1 f64bf25faabaa24f3b40a4b89c710791f7a0ee54
sha256 1b8c9489fc87af6e7580b9e0b1347abbc0015064e39a250b7d5a82fef36537e7
sha512 e743264ffcdcc35cb9a22016a82d26c4b2ad099c8877ac2e6f063c39cbcc03dd262375ac7d6610e514a0f55ce6764ce39809185e4580fc1ab456e8b21925edb0
ripemd-160 02db3d23bd8157517be2dcbf2060308361369d69

199887536 as geometric shapes

Circle

Radius = n
Diameter 399775072
Circumference 1255930429.2835
Area 1.2552241944845E+17

Sphere

Radius = n
Volume 3.3453822848413E+25
Surface area 5.0208967779381E+17
Circumference 1255930429.2835

Square

Length = n
Perimeter 799550144
Area 39955027048151296
Diagonal 282683664.36054

Cube

Length = n
Surface area 239730162288907776
Volume 7.9865119074683E+24
Space diagonal 346215368.15175

Equilateral Triangle

Length = n
Perimeter 599662608
Area 1.7301034216297E+16
Altitude 173107684.07588

Triangular Pyramid

Length = n
Surface area 1.7301034216297E+16
Volume 9.4121945463299E+23
Height 94227888.12018