199930843 (number)

199930843 is an odd 9-digits composite number following 199930842 and preceding 199930844. In scientific notation, it is written as 1.99930843 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 165459840 positive integers (up to 199930843) that are relatively prime to 199930843.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred thirty thousand eight hundred forty-three

Notation

Scientific notation 1.99930843 × 10^8
Engineering notation 1.99930843 × 10^6

Prime Factorization of 199930843

Prime Factorization 29 × 7 × 984881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199930843
Product of the distinct prime numbers

The prime factorization of 199930843 is 29 × 7 × 984881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199930843)

Multiplication

n×y
n×2 399861686
n×3 599792529
n×4 799723372
n×5 999654215

Division

n÷y
n÷2 99965421.5
n÷3 66643614.333333
n÷3 49982710.75
n÷5 39986168.6

Exponentiation

ny
n2 39972341982690649
n3 7.9917040292836E+24
n4 1.5977881235812E+33
n5 3.1944712648297E+41

Nth Root

y√n
2√n 14139.690343144
3√n 584.73613444024
4√n 118.91042991741
5√n 45.727342170665

Divisors of 199930843

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 -199930842
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 199930843 can be divided by 8 positive divisors. The sum of these divisors (counting 199930843) is 1, the average is 0.125.

Base conversion 199930843

Base System Value
2 Binary 1011111010101011001111011011
3 Ternary 111221012112120001
4 Quaternary 23322223033123
5 Quinary 402140241333
6 Senary 31501113431
8 Octal 1372531733
10 Decimal 199930843
12 Duodecimal 56b58877
16 Hexadecimal beab3db
20 Vigesimal 329b723
36 Base36 3b17mj

Cryptographic Hash Functions

md5 b36db6465332eb5591ffdea4ed3ba43d
sha1 cbaae66cb3bb03846f386e3fd07aff5db4861b0d
sha256 e66450dcbd53afec7eb2df369d16c161d3678114313394d3dc6d5d2f669b2313
sha512 bf0ad2357274c9807e1397b81ff89c86acad1fd32bb2366360fbc098b9d1e95ca0adbc5616eb5e0f9a82aa1253740afde4bea70f83005377f996468c1d11f7db
ripemd-160 7e1ad3c3a8b388c247aa3566bd782faba4bfe2d5

199930843 as geometric shapes

Circle

Radius = n
Diameter 399861686
Circumference 1256202535.1896
Area 1.255768159196E+17

Sphere

Radius = n
Volume 3.3475571557415E+25
Surface area 5.023072636784E+17
Circumference 1256202535.1896

Square

Length = n
Perimeter 799723372
Area 39972341982690649
Diagonal 282744909.70729

Cube

Length = n
Surface area 239834051896143894
Volume 7.9917040292836E+24
Space diagonal 346290378.07608

Equilateral Triangle

Length = n
Perimeter 599792529
Area 1.7308531802885E+16
Altitude 173145189.03804

Triangular Pyramid

Length = n
Surface area 1.7308531802885E+16
Volume 9.4183135205705E+23
Height 94248303.235762