199897973 (number)

199897973 is an odd 9-digits composite number following 199897972 and preceding 199897974. In scientific notation, it is written as 1.99897973 × 10^8. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 181725420 positive integers (up to 199897973) that are relatively prime to 199897973.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99897973 × 10^8
Engineering notation 1.99897973 × 10^6

Prime Factorization of 199897973

Prime Factorization 11 × 18172543

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199897973
Product of the distinct prime numbers

The prime factorization of 199897973 is 11 × 18172543. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 23, 73, 485, 652, 9569, 751, 6047, 68445, 785361, 49481, 4379447, 5930317, 70477470, 78273203, 397148865, 943215787, 9313248084, 6007125947

Basic calculations (n = 199897973)

Multiplication

n×y
n×2 399795946
n×3 599693919
n×4 799591892
n×5 999489865

Division

n÷y
n÷2 99948986.5
n÷3 66632657.666667
n÷3 49974493.25
n÷5 39979594.6

Exponentiation

ny
n2 39959199609508729
n3 7.9877630046432E+24
n4 1.5967376334326E+33
n5 3.1918461633599E+41

Nth Root

y√n
2√n 14138.527964396
3√n 584.70408780875
4√n 118.90554219378
5√n 45.725838494124

Divisors of 199897973

1, 11, 18172543, 199897973

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 -199897972
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 199897973 can be divided by 4 positive divisors. The sum of these divisors (counting 199897973) is 1, the average is 0.25.

Base conversion 199897973

Base System Value
2 Binary 1011111010100011001101110101
3 Ternary 111221010212110122
4 Quaternary 23322203031311
5 Quinary 402133213343
6 Senary 31500301325
8 Octal 1372431565
10 Decimal 199897973
12 Duodecimal 56b41845
16 Hexadecimal bea3375
20 Vigesimal 32974id
36 Base36 3b0i9h

Cryptographic Hash Functions

md5 4a8d476be8be146e026c2df57cb4732c
sha1 d7c37307d3da2004a424f7de495310c64d4f5ac1
sha256 998173bcffd73cc66323de6273773e1afcf9157d33a77bfcb3dae24650d0b77e
sha512 b99074003cb97f6bd587ff7ddd6e7b33c48db42086b7c42608cbbe8fb7295a65af309d6ae290024d653787272e8cf4047345094ee56fb9aac11acf5b8519caa2
ripemd-160 19896ac0f036bb5f3a8f3c97dec121bc478ca0a7

199897973 as geometric shapes

Circle

Radius = n
Diameter 399795946
Circumference 1255996006.8886
Area 1.2553552793656E+17

Sphere

Radius = n
Volume 3.3459063432004E+25
Surface area 5.0214211174624E+17
Circumference 1255996006.8886

Square

Length = n
Perimeter 799591892
Area 39959199609508729
Diagonal 282698424.50749

Cube

Length = n
Surface area 239755197657052374
Volume 7.9877630046432E+24
Space diagonal 346233445.56603

Equilateral Triangle

Length = n
Perimeter 599693919
Area 1.7302840988364E+16
Altitude 173116722.78302

Triangular Pyramid

Length = n
Surface area 1.7302840988364E+16
Volume 9.4136689784904E+23
Height 94232808.169164