199897612 (number)

199897612 is an even 9-digits composite number following 199897611 and preceding 199897613. In scientific notation, it is written as 1.99897612 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors. There are 99948804 positive integers (up to 199897612) that are relatively prime to 199897612.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred ninety-seven thousand six hundred twelve

Notation

Scientific notation 1.99897612 × 10^8
Engineering notation 1.99897612 × 10^6

Prime Factorization of 199897612

Prime Factorization 2 × 2 × 49974403

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99948806
Product of the distinct prime numbers

The prime factorization of 199897612 is 2 × 2 × 49974403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199897612)

Multiplication

n×y
n×2 399795224
n×3 599692836
n×4 799590448
n×5 999488060

Division

n÷y
n÷2 99948806
n÷3 66632537.333333
n÷3 49974403
n÷5 39979522.4

Exponentiation

ny
n2 39959055283302544
n3 7.9877197289082E+24
n4 1.596726099134E+33
n5 3.1918173423497E+41

Nth Root

y√n
2√n 14138.515197856
3√n 584.70373583202
4√n 118.90548851023
5√n 45.725821978659

Divisors of 199897612

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199897611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199897612 can be divided by 6 positive divisors. The sum of these divisors (counting 199897612) is 1, the average is 0.16666666666667.

Base conversion 199897612

Base System Value
2 Binary 1011111010100011001000001100
3 Ternary 111221010211222021
4 Quaternary 23322203020030
5 Quinary 402133210422
6 Senary 31500255524
8 Octal 1372431014
10 Decimal 199897612
12 Duodecimal 56b415a4
16 Hexadecimal bea320c
20 Vigesimal 329740c
36 Base36 3b0hzg

Cryptographic Hash Functions

md5 14a1ca10617fee43c9e0c5370b4f2abf
sha1 6598dc5ad85750e5b8b85766f1c040fe9e029a3e
sha256 91ff4a36925411c868b686fdb5c4c189e5206286d6b055a0737a40894288157f
sha512 186b39105b74679872336fdd9e85d8fc041c495ce600506d2eb048fea8fa885eb6a29a928665e200d5bf3948060d437c733de7ee32811535333499d16904e687
ripemd-160 1345edc6412e28f1c489977b44e47ac7e8dfea94

199897612 as geometric shapes

Circle

Radius = n
Diameter 399795224
Circumference 1255993738.6587
Area 1.2553507452241E+17

Sphere

Radius = n
Volume 3.345888215903E+25
Surface area 5.0214029808965E+17
Circumference 1255993738.6587

Square

Length = n
Perimeter 799590448
Area 39959055283302544
Diagonal 282697913.97639

Cube

Length = n
Surface area 239754331699815264
Volume 7.9877197289082E+24
Space diagonal 346232820.29569

Equilateral Triangle

Length = n
Perimeter 599692836
Area 1.7302778493283E+16
Altitude 173116410.14785

Triangular Pyramid

Length = n
Surface area 1.7302778493283E+16
Volume 9.4136179775476E+23
Height 94232637.992132