199985613 (number)

199985613 is an odd 9-digits composite number following 199985612 and preceding 199985614. In scientific notation, it is written as 1.99985613 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 132350304 positive integers (up to 199985613) that are relatively prime to 199985613.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred eighty-five thousand six hundred thirteen

Notation

Scientific notation 1.99985613 × 10^8
Engineering notation 1.99985613 × 10^6

Prime Factorization of 199985613

Prime Factorization 3 × 137 × 486583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199985613
Product of the distinct prime numbers

The prime factorization of 199985613 is 3 × 137 × 486583. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199985613)

Multiplication

n×y
n×2 399971226
n×3 599956839
n×4 799942452
n×5 999928065

Division

n÷y
n÷2 99992806.5
n÷3 66661871
n÷3 49996403.25
n÷5 39997122.6

Exponentiation

ny
n2 39994245406985769
n3 7.9982736841885E+24
n4 1.5995396656742E+33
n5 3.1988492055767E+41

Nth Root

y√n
2√n 14141.62695732
3√n 584.78952469192
4√n 118.91857280223
5√n 45.729847249022

Divisors of 199985613

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 -199985612
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 199985613 can be divided by 8 positive divisors. The sum of these divisors (counting 199985613) is 1, the average is 0.125.

Base conversion 199985613

Base System Value
2 Binary 1011111010111000100111001101
3 Ternary 111221022022200120
4 Quaternary 23322320213031
5 Quinary 402144014423
6 Senary 31502215153
8 Octal 1372704715
10 Decimal 199985613
12 Duodecimal 56b844b9
16 Hexadecimal beb89cd
20 Vigesimal 329i40d
36 Base36 3b2dvx

Cryptographic Hash Functions

md5 b7b340d19626b520fd4ec78b3d1bc0f1
sha1 93606a40172159d8bca994886eac52a83c5d5ff7
sha256 2566159fdc0f76d6c00bea9425d815899f2fed2d38c6d44dc8e195dad842d501
sha512 7b29e4daa1964fb52f7c4bc99a2ae093add11cc769b05df075877090af5a1b0fbd87296d7b36ee98f2e050959ed7379a06491654365871b2a9bd5eb0673bc7b6
ripemd-160 a63aeb409804577aae87b7f46f929b9956c7374b

199985613 as geometric shapes

Circle

Radius = n
Diameter 399971226
Circumference 1256546665.2489
Area 1.2564562755645E+17

Sphere

Radius = n
Volume 3.3503090463529E+25
Surface area 5.0258251022582E+17
Circumference 1256546665.2489

Square

Length = n
Perimeter 799942452
Area 39994245406985769
Diagonal 282822366.1841

Cube

Length = n
Surface area 239965472441914614
Volume 7.9982736841885E+24
Space diagonal 346385242.49881

Equilateral Triangle

Length = n
Perimeter 599956839
Area 1.7318016263819E+16
Altitude 173192621.2494

Triangular Pyramid

Length = n
Surface area 1.7318016263819E+16
Volume 9.426055933126E+23
Height 94274122.061366