199981663 (number)

199981663 is an odd 9-digits composite number following 199981662 and preceding 199981664. In scientific notation, it is written as 1.99981663 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 166520736 positive integers (up to 199981663) that are relatively prime to 199981663.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred eighty-one thousand six hundred sixty-three

Notation

Scientific notation 1.99981663 × 10^8
Engineering notation 1.99981663 × 10^6

Prime Factorization of 199981663

Prime Factorization 7 × 47 × 139 × 4373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199981663
Product of the distinct prime numbers

The prime factorization of 199981663 is 7 × 47 × 139 × 4373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199981663)

Multiplication

n×y
n×2 399963326
n×3 599944989
n×4 799926652
n×5 999908315

Division

n÷y
n÷2 99990831.5
n÷3 66660554.333333
n÷3 49995415.75
n÷5 39996332.6

Exponentiation

ny
n2 39992665536245569
n3 7.9977997617412E+24
n4 1.599413296694E+33
n5 3.1985333089718E+41

Nth Root

y√n
2√n 14141.487298018
3√n 584.78567452524
4√n 118.91798559519
5√n 45.729666601704

Divisors of 199981663

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199981662
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199981663 can be divided by 16 positive divisors. The sum of these divisors (counting 199981663) is 1, the average is 0.0625.

Base conversion 199981663

Base System Value
2 Binary 1011111010110111101001011111
3 Ternary 111221022010021021
4 Quaternary 23322313221133
5 Quinary 402143403123
6 Senary 31502145011
8 Octal 1372675137
10 Decimal 199981663
12 Duodecimal 56b82167
16 Hexadecimal beb7a5f
20 Vigesimal 329he33
36 Base36 3b2au7

Cryptographic Hash Functions

md5 da51bda0a54f5995237f2eb7694a0c83
sha1 3f570fc6866da168f921e47833eb6f77e355f7dd
sha256 ec97e58064d228d872e929bc40f04cb5838fceb79178b7c9c7b936d20cef8399
sha512 ddcb387fe71bd9b4d58c425d169f3eace23d8bbce9b61a55dcf9c855a83ae9cad81b0b3ce9c4f91e94bed30b8f8453f167d6b6b0da4c5131200dd6f3c84fe132
ripemd-160 6edda8c4533cd6bac0281e9932f6ab78b80433a7

199981663 as geometric shapes

Circle

Radius = n
Diameter 399963326
Circumference 1256521846.6669
Area 1.2564066424614E+17

Sphere

Radius = n
Volume 3.3501105301824E+25
Surface area 5.0256265698457E+17
Circumference 1256521846.6669

Square

Length = n
Perimeter 799926652
Area 39992665536245569
Diagonal 282816780.04053

Cube

Length = n
Surface area 239955993217473414
Volume 7.9977997617412E+24
Space diagonal 346378400.89812

Equilateral Triangle

Length = n
Perimeter 599944989
Area 1.7317332159722E+16
Altitude 173189200.44906

Triangular Pyramid

Length = n
Surface area 1.7317332159722E+16
Volume 9.4254974101656E+23
Height 94272260.013509