199983791 (number)

199983791 is an odd 9-digits composite number following 199983790 and preceding 199983792. In scientific notation, it is written as 1.99983791 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 170854488 positive integers (up to 199983791) that are relatively prime to 199983791.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred eighty-three thousand seven hundred ninety-one

Notation

Scientific notation 1.99983791 × 10^8
Engineering notation 1.99983791 × 10^6

Prime Factorization of 199983791

Prime Factorization 7 × 307 × 93059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199983791
Product of the distinct prime numbers

The prime factorization of 199983791 is 7 × 307 × 93059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 85, 12, 925, 143, 3020, 9360, 9822, 27126, 335584, 603470, 2029911, 4123116, 97185390, 79258281, 157011597, 808686793, 9101040936, 3618810211

Basic calculations (n = 199983791)

Multiplication

n×y
n×2 399967582
n×3 599951373
n×4 799935164
n×5 999918955

Division

n÷y
n÷2 99991895.5
n÷3 66661263.666667
n÷3 49995947.75
n÷5 39996758.2

Exponentiation

ny
n2 39993516662731681
n3 7.9980550776347E+24
n4 1.5994813750522E+33
n5 3.1987034901683E+41

Nth Root

y√n
2√n 14141.562537428
3√n 584.78774874792
4√n 118.91830194477
5√n 45.729763922943

Divisors of 199983791

1, 7, 307, 2149, 93059, 651413, 28569113, 199983791

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 -199983790
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 199983791 can be divided by 8 positive divisors. The sum of these divisors (counting 199983791) is 1, the average is 0.125.

Base conversion 199983791

Base System Value
2 Binary 1011111010111000001010101111
3 Ternary 111221022020012002
4 Quaternary 23322320022233
5 Quinary 402143440131
6 Senary 31502202515
8 Octal 1372701257
10 Decimal 199983791
12 Duodecimal 56b8343b
16 Hexadecimal beb82af
20 Vigesimal 329hj9b
36 Base36 3b2chb

Cryptographic Hash Functions

md5 8574eb8840a743f81195257c5ddbf308
sha1 eb23230713c983b08fc6c6a9aea4f712e478a588
sha256 c734c75f92cf118bcf670dcf850694d7ebbd1ede5337c63c03016593b930eedd
sha512 0b037ba1d35bb7e2bb61d07c797eec4e84f0a97f4051cd3d00b2c3d219b23b40765a5beab858bac2f52e73c1c03f485ee2766a172f62f0dac07841c017be4f8f
ripemd-160 4a5aafae7f0d949267e964fbc5725e4ef890f885

199983791 as geometric shapes

Circle

Radius = n
Diameter 399967582
Circumference 1256535217.2853
Area 1.2564333813886E+17

Sphere

Radius = n
Volume 3.3502174766538E+25
Surface area 5.0257335255544E+17
Circumference 1256535217.2853

Square

Length = n
Perimeter 799935164
Area 39993516662731681
Diagonal 282819789.48699

Cube

Length = n
Surface area 239961099976390086
Volume 7.9980550776347E+24
Space diagonal 346382086.70224

Equilateral Triangle

Length = n
Perimeter 599951373
Area 1.7317700708301E+16
Altitude 173191043.35112

Triangular Pyramid

Length = n
Surface area 1.7317700708301E+16
Volume 9.4257983028317E+23
Height 94273263.162329