199442208 (number)

199442208 is an even 9-digits composite number following 199442207 and preceding 199442209. In scientific notation, it is written as 1.99442208 × 10^8. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 56770560 positive integers (up to 199442208) that are relatively prime to 199442208.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99442208 × 10^8
Engineering notation 1.99442208 × 10^6

Prime Factorization of 199442208

Prime Factorization 2 × 2 × 2 × 2 × 2 × 21 × 661 × 449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 12465138
Product of the distinct prime numbers

The prime factorization of 199442208 is 2 × 2 × 2 × 2 × 2 × 21 × 661 × 449. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199442208)

Multiplication

n×y
n×2 398884416
n×3 598326624
n×4 797768832
n×5 997211040

Division

n÷y
n÷2 99721104
n÷3 66480736
n÷3 49860552
n÷5 39888441.6

Exponentiation

ny
n2 39777194331915264
n3 7.9332514656023E+24
n4 1.582225188919E+33
n5 3.1556248523121E+41

Nth Root

y√n
2√n 14122.400929021
3√n 584.25937687102
4√n 118.83770836321
5√n 45.704968578629

Divisors of 199442208

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199442207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199442208 can be divided by 48 positive divisors. The sum of these divisors (counting 199442208) is 1, the average is 0.020833333333333.

Base conversion 199442208

Base System Value
2 Binary 1011111000110011111100100000
3 Ternary 111220021201021110
4 Quaternary 23320303330200
5 Quinary 402024122313
6 Senary 31442423320
8 Octal 1370637440
10 Decimal 199442208
12 Duodecimal 56961b40
16 Hexadecimal be33f20
20 Vigesimal 326a5a8
36 Base36 3aqqlc

Cryptographic Hash Functions

md5 950d821f4302040b876eefcfbfe303eb
sha1 b15a7ab8fcb452caab50b42ea565b7aa8b163a84
sha256 f2239c266294781f0bea446e5cab9845c4bd2a84522955037d36447c965ee322
sha512 fdd258f7d7dfa5d68a68899bde4d8a9ce52b6d1d82ba7627b15ac1d927008e5d422efd8a1cc17d2aae3f64ff68afb9795aac038eebc0b7f42427bd93a71271bd
ripemd-160 d531bec94b79f27ff7bb9f5d7a7f4554f14650c7

199442208 as geometric shapes

Circle

Radius = n
Diameter 398884416
Circumference 1253132350.9371
Area 1.2496374149356E+17

Sphere

Radius = n
Volume 3.3230726031222E+25
Surface area 4.9985496597423E+17
Circumference 1253132350.9371

Square

Length = n
Perimeter 797768832
Area 39777194331915264
Diagonal 282053875.46324

Cube

Length = n
Surface area 238663165991491584
Volume 7.9332514656023E+24
Space diagonal 345444037.42972

Equilateral Triangle

Length = n
Perimeter 598326624
Area 1.7224030391354E+16
Altitude 172722018.71486

Triangular Pyramid

Length = n
Surface area 1.7224030391354E+16
Volume 9.3494265136425E+23
Height 94017958.487745