199930869 (number)

199930869 is an odd 9-digits composite number following 199930868 and preceding 199930870. In scientific notation, it is written as 1.99930869 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 129684240 positive integers (up to 199930869) that are relatively prime to 199930869.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred thirty thousand eight hundred sixty-nine

Notation

Scientific notation 1.99930869 × 10^8
Engineering notation 1.99930869 × 10^6

Prime Factorization of 199930869

Prime Factorization 3 × 9 × 37 × 200131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199930869
Product of the distinct prime numbers

The prime factorization of 199930869 is 3 × 9 × 37 × 200131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199930869)

Multiplication

n×y
n×2 399861738
n×3 599792607
n×4 799723476
n×5 999654345

Division

n÷y
n÷2 99965434.5
n÷3 66643623
n÷3 49982717.25
n÷5 39986173.8

Exponentiation

ny
n2 39972352379095161
n3 7.9917071471267E+24
n4 1.5977889547186E+33
n5 3.1944733419548E+41

Nth Root

y√n
2√n 14139.691262542
3√n 584.73615978757
4√n 118.91043378334
5√n 45.727343359987

Divisors of 199930869

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 -199930868
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 199930869 can be divided by 16 positive divisors. The sum of these divisors (counting 199930869) is 1, the average is 0.0625.

Base conversion 199930869

Base System Value
2 Binary 1011111010101011001111110101
3 Ternary 111221012112121000
4 Quaternary 23322223033311
5 Quinary 402140241434
6 Senary 31501113513
8 Octal 1372531765
10 Decimal 199930869
12 Duodecimal 56b58899
16 Hexadecimal beab3f5
20 Vigesimal 329b739
36 Base36 3b17n9

Cryptographic Hash Functions

md5 23f5ad3d017dec2b6b365491f8370bc7
sha1 3bb6f35bc20c4cdf7dfbea3b4e07fd59c680999f
sha256 76d4eda9d24db9e283a43abec565a962b4805ba54a89e2c1b17543fa2f1e5080
sha512 9db46d106a80bee1c17535f9a784d6a11cb87820fb9c100b5fd5419685fb49de454481416a3053b29b0e70d4a35c66dc9e727c89d985bd0d584386de31f64a30
ripemd-160 edbe525abcc6c1cf99b3c85b6540116807ab3220

199930869 as geometric shapes

Circle

Radius = n
Diameter 399861738
Circumference 1256202698.5524
Area 1.2557684858087E+17

Sphere

Radius = n
Volume 3.3475584617406E+25
Surface area 5.0230739432347E+17
Circumference 1256202698.5524

Square

Length = n
Perimeter 799723476
Area 39972352379095161
Diagonal 282744946.47684

Cube

Length = n
Surface area 239834114274570966
Volume 7.9917071471267E+24
Space diagonal 346290423.1094

Equilateral Triangle

Length = n
Perimeter 599792607
Area 1.730853630466E+16
Altitude 173145211.5547

Triangular Pyramid

Length = n
Surface area 1.730853630466E+16
Volume 9.4183171949838E+23
Height 94248315.49228