199968908 (number)

199968908 is an even 9-digits composite number following 199968907 and preceding 199968909. In scientific notation, it is written as 1.99968908 × 10^8. The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors. There are 98718672 positive integers (up to 199968908) that are relatively prime to 199968908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99968908 × 10^8
Engineering notation 1.99968908 × 10^6

Prime Factorization of 199968908

Prime Factorization 2 × 2 × 79 × 632813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99984454
Product of the distinct prime numbers

The prime factorization of 199968908 is 2 × 2 × 79 × 632813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199968908)

Multiplication

n×y
n×2 399937816
n×3 599906724
n×4 799875632
n×5 999844540

Division

n÷y
n÷2 99984454
n÷3 66656302.666667
n÷3 49992227
n÷5 39993781.6

Exponentiation

ny
n2 39987564166712464
n3 7.9962695399974E+24
n4 1.5990052879869E+33
n5 3.1975134132498E+41

Nth Root

y√n
2√n 14141.036312803
3√n 584.77324155222
4√n 118.91608937735
5√n 45.72908325144

Divisors of 199968908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199968907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199968908 can be divided by 12 positive divisors. The sum of these divisors (counting 199968908) is 1, the average is 0.083333333333333.

Base conversion 199968908

Base System Value
2 Binary 1011111010110100100010001100
3 Ternary 111221021110202212
4 Quaternary 23322310202030
5 Quinary 402143001113
6 Senary 31502005552
8 Octal 1372644214
10 Decimal 199968908
12 Duodecimal 56b768b8
16 Hexadecimal beb488c
20 Vigesimal 329g258
36 Base36 3b20zw

Cryptographic Hash Functions

md5 77b8213f5113f08015948e27d05d4078
sha1 c167d12ddd59030b164dc7dc7d11f3064c069dd7
sha256 bb2895c8c024799023d091ebb825ea9dc550845b25fac2bc2106dfd33db8dcc3
sha512 1539d012fe09f90229b15e8cd0721b04dcdcd2fb2cf472d5d7b45acd621e9eaa5baf0b6cae8154ecc78d58f905b1d2955feaa3d032891b2eb33102a47c1393aa
ripemd-160 a152f8494687eb5276f5df55a04bfcf6e7118ebb

199968908 as geometric shapes

Circle

Radius = n
Diameter 399937816
Circumference 1256441704.6383
Area 1.2562463782109E+17

Sphere

Radius = n
Volume 3.3494695523973E+25
Surface area 5.0249855128438E+17
Circumference 1256441704.6383

Square

Length = n
Perimeter 799875632
Area 39987564166712464
Diagonal 282798741.74654

Cube

Length = n
Surface area 239925385000274784
Volume 7.9962695399974E+24
Space diagonal 346356308.59007

Equilateral Triangle

Length = n
Perimeter 599906724
Area 1.7315123201917E+16
Altitude 173178154.29503

Triangular Pyramid

Length = n
Surface area 1.7315123201917E+16
Volume 9.423694026546E+23
Height 94266247.248846