199676891 (number)

199676891 is an odd 9-digits composite number following 199676890 and preceding 199676892. In scientific notation, it is written as 1.99676891 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 199493112 positive integers (up to 199676891) that are relatively prime to 199676891.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million six hundred seventy-six thousand eight hundred ninety-one

Notation

Scientific notation 1.99676891 × 10^8
Engineering notation 1.99676891 × 10^6

Prime Factorization of 199676891

Prime Factorization 1093 × 182687

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199676891
Product of the distinct prime numbers

The prime factorization of 199676891 is 1093 × 182687. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 39, 87, 8, 788, 5026, 1559, 2085, 95667, 101883, 639227, 7511088, 9411855, 48271271, 44888563, 236816, 963316696, 8418021881, 4013500458

Basic calculations (n = 199676891)

Multiplication

n×y
n×2 399353782
n×3 599030673
n×4 798707564
n×5 998384455

Division

n÷y
n÷2 99838445.5
n÷3 66558963.666667
n÷3 49919222.75
n÷5 39935378.2

Exponentiation

ny
n2 39870860799425881
n3 7.9612895259231E+24
n4 1.5896855408872E+33
n5 3.1742346647201E+41

Nth Root

y√n
2√n 14130.707377906
3√n 584.48845241564
4√n 118.87265193435
5√n 45.715719697187

Divisors of 199676891

1, 1093, 182687, 199676891

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199676890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199676891 can be divided by 4 positive divisors. The sum of these divisors (counting 199676891) is 1, the average is 0.25.

Base conversion 199676891

Base System Value
2 Binary 1011111001101101001111011011
3 Ternary 111220201122012102
4 Quaternary 23321231033123
5 Quinary 402104130031
6 Senary 31451434015
8 Octal 1371551733
10 Decimal 199676891
12 Duodecimal 56a5590b
16 Hexadecimal be6d3db
20 Vigesimal 327jc4b
36 Base36 3avrob

Cryptographic Hash Functions

md5 71af1e187730a686dc5f94607ff9eacb
sha1 476bc674b9861c6621703ee753748ec4340d5b57
sha256 90b31de6dedef5d140b870a88b95c5151a1b87708e159944ad004c6ddb318474
sha512 3578c4295b290d694fd3c4fbf55ffdd9b434a4ed3552e9fedd0294db46b3feca94ae47be88309ff828d4929b50361ae25355b53e54d5bad76e1a63b690dd05dc
ripemd-160 bb7a59141b168f8f330c87bd49d63a0e8db3265b

199676891 as geometric shapes

Circle

Radius = n
Diameter 399353782
Circumference 1254606907.7145
Area 1.2525800337978E+17

Sphere

Radius = n
Volume 3.3348171583655E+25
Surface area 5.0103201351911E+17
Circumference 1254606907.7145

Square

Length = n
Perimeter 798707564
Area 39870860799425881
Diagonal 282385767.34469

Cube

Length = n
Surface area 239225164796555286
Volume 7.9612895259231E+24
Space diagonal 345850520.30939

Equilateral Triangle

Length = n
Perimeter 599030673
Area 1.7264589161528E+16
Altitude 172925260.1547

Triangular Pyramid

Length = n
Surface area 1.7264589161528E+16
Volume 9.3824696846161E+23
Height 94128589.114898