199904685 (number)

199904685 is an odd 9-digits composite number following 199904684 and preceding 199904686. In scientific notation, it is written as 1.99904685 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 101181696 positive integers (up to 199904685) that are relatively prime to 199904685.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred four thousand six hundred eighty-five

Notation

Scientific notation 1.99904685 × 10^8
Engineering notation 1.99904685 × 10^6

Prime Factorization of 199904685

Prime Factorization 15 × 29 × 59 × 7789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199904685
Product of the distinct prime numbers

The prime factorization of 199904685 is 15 × 29 × 59 × 7789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199904685)

Multiplication

n×y
n×2 399809370
n×3 599714055
n×4 799618740
n×5 999523425

Division

n÷y
n÷2 99952342.5
n÷3 66634895
n÷3 49976171.25
n÷5 39980937

Exponentiation

ny
n2 39961883084949225
n3 7.9885676501036E+24
n4 1.5969520996952E+33
n5 3.1923820644965E+41

Nth Root

y√n
2√n 14138.765327991
3√n 584.71063196367
4√n 118.90654030789
5√n 45.726145558474

Divisors of 199904685

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199904684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199904685 can be divided by 16 positive divisors. The sum of these divisors (counting 199904685) is 1, the average is 0.0625.

Base conversion 199904685

Base System Value
2 Binary 1011111010100100110110101101
3 Ternary 111221011012200020
4 Quaternary 23322210312231
5 Quinary 402133422220
6 Senary 31500352353
8 Octal 1372446655
10 Decimal 199904685
12 Duodecimal 56b456b9
16 Hexadecimal bea4dad
20 Vigesimal 32981e5
36 Base36 3b0nfx

Cryptographic Hash Functions

md5 3abdcded72dda4ce4b0e1966d37d67a8
sha1 8167745830d6829990c097224cb6c71e3431e9d7
sha256 620a834df57aa24e653a488c3185e3b72f3ef727291424c0b49a1899673f7a60
sha512 3b77975485f9128a70e200903a6038638d64d3aa84c9531a7d3d2d07a696f25d1ede5d4f91d30c6657c961042aca75cbe18334f6514de657033dd3ae3c023a51
ripemd-160 d360ed7f18b57f367e57fe1da0c8fbeef8c9768a

199904685 as geometric shapes

Circle

Radius = n
Diameter 399809370
Circumference 1256038179.6284
Area 1.2554395832329E+17

Sphere

Radius = n
Volume 3.3462433923027E+25
Surface area 5.0217583329316E+17
Circumference 1256038179.6284

Square

Length = n
Perimeter 799618740
Area 39961883084949225
Diagonal 282707916.70892

Cube

Length = n
Surface area 239771298509695350
Volume 7.9885676501036E+24
Space diagonal 346245071.09105

Equilateral Triangle

Length = n
Perimeter 599714055
Area 1.7304002967315E+16
Altitude 173122535.54553

Triangular Pyramid

Length = n
Surface area 1.7304002967315E+16
Volume 9.4146172622596E+23
Height 94235972.236307