199894484 is an even 9-digits composite number following 199894483
and preceding 199894485 . In scientific notation, it is written as 1.99894484 × 10^8.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 99854424 positive integers (up to 199894484) that are relatively prime to 199894484.
199894484 has 12 divisors, whose sum is 350140224
The reverse of 199894484 is 484498991
Previous prime number is 1103
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
one hundred ninety-nine million eight hundred ninety-four thousand four hundred eighty-four
Scientific notation
1.99894484 × 10^8
Engineering notation
1.99894484 × 10^6
Prime Factorization
2 × 2 × 1103 × 45307
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99947242
Product of the distinct prime numbers
The prime factorization of 199894484 is 2 × 2 × 1103 × 45307.
Since it has a total of 4 prime factors.
3 , 1 , 27 , 16 , 548 , 1 , 472 , 1771 , 2643 , 27127 , 368212 , 482701 , 4155563 , 6634359 , 1508290 , 97053041 , 254548801 , 706309476 , 5245262597 , 7057690368
n×2
399788968
n×3
599683452
n×4
799577936
n×5
999472420
n÷2
99947242
n÷3
66631494.666667
n÷3
49973621
n÷5
39978896.8
n2
39957804733626256
n3
7.987344759001E+24
n4
1.5966261591306E+33
n5
3.1915676222031E+41
2 √n
14138.404577604
3 √n
584.70068599931
4 √n
118.9050233489
5 √n
45.725678874132
1 , 2 , 4 , 1103 , 2206 , 4412 , 45307 , 90614 , 181228 , 49973621 , 99947242 , 199894484
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
-199894483
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 199894484 can be divided by 12 positive divisors.
The sum of these divisors (counting 199894484) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011111010100010010111010100
3
Ternary
111221010200200102
4
Quaternary
23322202113110
5
Quinary
402133110414
6
Senary
31500233232
8
Octal
1372422724
10
Decimal
199894484
12
Duodecimal
56b3b818
16
Hexadecimal
bea25d4
20
Vigesimal
3296g44
36
Base36
3b0fkk
md5
e144ea81f3047c1d2dddd3eccf893740
sha1
71bd593e6ffae91ed1e30f5474ff807392c0df76
sha256
c385740b09d44b7e332393448cdd0d7f9de06d68262f2aad007a3eb7922eed2e
sha512
47a3a8fcbb00458826f9738dfa31ca06333aee2060921edbf0c4f1a7be139348654934560aa3609314be8e6069b912b909564a9f36c323d714f942db14643adf
ripemd-160
5205b09bb2ca21bf452df15f3f4bccc0dc410f31
Diameter
399788968
Circumference
1255974084.855
Area
1.2553114580474E+17
Volume
3.3457311488755E+25
Surface area
5.0212458321894E+17
Circumference
1255974084.855
Perimeter
799577936
Area
39957804733626256
Diagonal
282693490.31637
Surface area
239746828401757536
Volume
7.987344759001E+24
Space diagonal
346227402.44076
Perimeter
599683452
Area
1.7302236989389E+16
Altitude
173113701.22038
Surface area
1.7302236989389E+16
Volume
9.413176071274E+23
Height
94231163.438791