199897025 (number)

199897025 is an odd 9-digits composite number following 199897024 and preceding 199897026. In scientific notation, it is written as 1.99897025 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 152440640 positive integers (up to 199897025) that are relatively prime to 199897025.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred ninety-seven thousand twenty-five

Notation

Scientific notation 1.99897025 × 10^8
Engineering notation 1.99897025 × 10^6

Prime Factorization of 199897025

Prime Factorization 575 × 683 × 509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199897025
Product of the distinct prime numbers

The prime factorization of 199897025 is 575 × 683 × 509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 1, 75, 797, 993, 7420, 8546, 50488, 51889, 526297, 164364, 6652735, 8561155, 55395124, 4906370, 301945563, 467304625, 2582584174, 3720401805

Basic calculations (n = 199897025)

Multiplication

n×y
n×2 399794050
n×3 599691075
n×4 799588100
n×5 999485125

Division

n÷y
n÷2 99948512.5
n÷3 66632341.666667
n÷3 49974256.25
n÷5 39979405

Exponentiation

ny
n2 39958820603850625
n3 7.9876493612184E+24
n4 1.5967073440507E+33
n5 3.1917704787139E+41

Nth Root

y√n
2√n 14138.494438942
3√n 584.70316350331
4√n 118.90540121854
5√n 45.725795123822

Divisors of 199897025

1, 509, 575, 683, 292675, 347647, 392725, 199897025

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 -199897024
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 199897025 can be divided by 8 positive divisors. The sum of these divisors (counting 199897025) is 1, the average is 0.125.

Base conversion 199897025

Base System Value
2 Binary 1011111010100010111111000001
3 Ternary 111221010211011112
4 Quaternary 23322202333001
5 Quinary 402133201100
6 Senary 31500253105
8 Octal 1372427701
10 Decimal 199897025
12 Duodecimal 56b41195
16 Hexadecimal bea2fc1
20 Vigesimal 32972b5
36 Base36 3b0hj5

Cryptographic Hash Functions

md5 6ad5e0f901f6745170f5248676b385bb
sha1 acfdfd97c2d15cacda556cc12a589d1b1fa21868
sha256 3fbeb9d5bdfcb6bbcc6047f159852bf0292059390a5dc340e411f18ccbd9ad74
sha512 91e189b5c88a455ef86970dafb72744f396368348dc55dce9fd219a55847539d459f5fb945c524a973ce7885674aeed61fdace85bf7f6fe8eb267532af5e3529
ripemd-160 2ed94f25b638e2a7d2e59ba3d9606d659c571ac3

199897025 as geometric shapes

Circle

Radius = n
Diameter 399794050
Circumference 1255990050.4289
Area 1.2553433725517E+17

Sphere

Radius = n
Volume 3.345858740354E+25
Surface area 5.0213734902068E+17
Circumference 1255990050.4289

Square

Length = n
Perimeter 799588100
Area 39958820603850625
Diagonal 282697083.83303

Cube

Length = n
Surface area 239752923623103750
Volume 7.9876493612184E+24
Space diagonal 346231803.58187

Equilateral Triangle

Length = n
Perimeter 599691075
Area 1.73026768741E+16
Altitude 173115901.79093

Triangular Pyramid

Length = n
Surface area 1.73026768741E+16
Volume 9.4135350484299E+23
Height 94232361.277678