199798971 (number)

199798971 is an odd 9-digits composite number following 199798970 and preceding 199798972. In scientific notation, it is written as 1.99798971 × 10^8. The sum of its digits is 60. It has a total of 2 prime factors and 4 positive divisors. There are 133199312 positive integers (up to 199798971) that are relatively prime to 199798971.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99798971 × 10^8
Engineering notation 1.99798971 × 10^6

Prime Factorization of 199798971

Prime Factorization 3 × 66599657

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199798971
Product of the distinct prime numbers

The prime factorization of 199798971 is 3 × 66599657. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 5, 14, 990, 278, 6309, 5624, 37637, 9036, 332628, 836626, 3872520, 8325667, 25795877, 68030036, 943067208, 69138476, 2357564992, 5776910941

Basic calculations (n = 199798971)

Multiplication

n×y
n×2 399597942
n×3 599396913
n×4 799195884
n×5 998994855

Division

n÷y
n÷2 99899485.5
n÷3 66599657
n÷3 49949742.75
n÷5 39959794.2

Exponentiation

ny
n2 39919628812658841
n3 7.9759007594712E+24
n4 1.5935767645405E+33
n5 3.1839499776469E+41

Nth Root

y√n
2√n 14135.026388373
3√n 584.60754450341
4√n 118.89081709019
5√n 45.721308336591

Divisors of 199798971

1, 3, 66599657, 199798971

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 -199798970
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 199798971 can be divided by 4 positive divisors. The sum of these divisors (counting 199798971) is 1, the average is 0.25.

Base conversion 199798971

Base System Value
2 Binary 1011111010001011000010111011
3 Ternary 111220221211122220
4 Quaternary 23322023002323
5 Quinary 402122031341
6 Senary 31454215123
8 Octal 1372130273
10 Decimal 199798971
12 Duodecimal 56ab44a3
16 Hexadecimal be8b0bb
20 Vigesimal 328eh8b
36 Base36 3aydvf

Cryptographic Hash Functions

md5 e426aa2e874eacffcabd814a01aae3c1
sha1 02265a4cc617a99b927622ee0958893b177f62de
sha256 5b5d06892d9522a7a4b42836b62772134aa636a295cc88f35c85453acf903d50
sha512 222bd0b412c00ffc09ab115764c614d7933a6673a0eba9f755c4192f6514f7688904a44b78b48bc8c345b5a88ed1dc0f47b0d2cd79411dc2e3bdd86211a57548
ripemd-160 21d9211b925f555937f54c2eff77495e6930249f

199798971 as geometric shapes

Circle

Radius = n
Diameter 399597942
Circumference 1255373958.9768
Area 1.2541121261188E+17

Sphere

Radius = n
Volume 3.3409374975621E+25
Surface area 5.0164485044752E+17
Circumference 1255373958.9768

Square

Length = n
Perimeter 799195884
Area 39919628812658841
Diagonal 282558414.53639

Cube

Length = n
Surface area 239517772875953046
Volume 7.9759007594712E+24
Space diagonal 346061969.07198

Equilateral Triangle

Length = n
Perimeter 599396913
Area 1.7285706330704E+16
Altitude 173030984.53599

Triangular Pyramid

Length = n
Surface area 1.7285706330704E+16
Volume 9.3996891884884E+23
Height 94186138.178796