199949908 (number)

199949908 is an even 9-digits composite number following 199949907 and preceding 199949909. In scientific notation, it is written as 1.99949908 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 6 positive divisors. There are 99974952 positive integers (up to 199949908) that are relatively prime to 199949908.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred forty-nine thousand nine hundred eight

Notation

Scientific notation 1.99949908 × 10^8
Engineering notation 1.99949908 × 10^6

Prime Factorization of 199949908

Prime Factorization 2 × 2 × 49987477

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99974954
Product of the distinct prime numbers

The prime factorization of 199949908 is 2 × 2 × 49987477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199949908)

Multiplication

n×y
n×2 399899816
n×3 599849724
n×4 799799632
n×5 999749540

Division

n÷y
n÷2 99974954
n÷3 66649969.333333
n÷3 49987477
n÷5 39989981.6

Exponentiation

ny
n2 39979965709208464
n3 7.9939904653994E+24
n4 1.5983976581095E+33
n5 3.1959946468641E+41

Nth Root

y√n
2√n 14140.364493181
3√n 584.75472026706
4√n 118.91326458045
5√n 45.728214230737

Divisors of 199949908

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 -199949907
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 199949908 can be divided by 6 positive divisors. The sum of these divisors (counting 199949908) is 1, the average is 0.16666666666667.

Base conversion 199949908

Base System Value
2 Binary 1011111010101111111001010100
3 Ternary 111221020111201011
4 Quaternary 23322233321110
5 Quinary 402141344113
6 Senary 31501342004
8 Octal 1372577124
10 Decimal 199949908
12 Duodecimal 56b67904
16 Hexadecimal beafe54
20 Vigesimal 329def8
36 Base36 3b1mc4

Cryptographic Hash Functions

md5 7a82edd97c9bc87179836c4a8a5efaaa
sha1 5fdc45a35ffd4270ea4469516a5f56a66833c99d
sha256 3903cee0be74520bfa192b8fb733f5f01e5f2cfac9dfa745f677a4ea6ac1c732
sha512 84ce2069b518386fc8d67a945e5d426fe3bf6dabfc901a5f4fd43f95fa4d7a17eeb81ee0f3bac3f7fcbed1c486c7870162e61d5156c8d8909a2118a8c3408a9f
ripemd-160 494fbb1126123748794fd21e6833fb7ff9010b9e

199949908 as geometric shapes

Circle

Radius = n
Diameter 399899816
Circumference 1256322324.1175
Area 1.2560076656282E+17

Sphere

Radius = n
Volume 3.3485148958621E+25
Surface area 5.0240306625128E+17
Circumference 1256322324.1175

Square

Length = n
Perimeter 799799632
Area 39979965709208464
Diagonal 282771871.68885

Cube

Length = n
Surface area 239879794255250784
Volume 7.9939904653994E+24
Space diagonal 346323399.62472

Equilateral Triangle

Length = n
Perimeter 599849724
Area 1.7311832973303E+16
Altitude 173161699.81236

Triangular Pyramid

Length = n
Surface area 1.7311832973303E+16
Volume 9.4210081113742E+23
Height 94257290.562951