199798904 is an even 9-digits composite number following 199798903
and preceding 199798905 . In scientific notation, it is written as 1.99798904 × 10^8.
The sum of its digits is 56. It has a total of 5 prime factors and 16 positive divisors.
There are 97462720 positive integers (up to 199798904) that are relatively prime to 199798904.
199798904 has 16 divisors, whose sum is 383760720
The reverse of 199798904 is 409897991
Previous prime number is 41
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
one hundred ninety-nine million seven hundred ninety-eight thousand nine hundred four
Scientific notation
1.99798904 × 10^8
Engineering notation
1.99798904 × 10^6
Prime Factorization
2 × 2 × 2 × 41 × 609143
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
49949726
Product of the distinct prime numbers
The prime factorization of 199798904 is 2 × 2 × 2 × 41 × 609143.
Since it has a total of 5 prime factors.
9 , 7 , 92 , 38 , 739 , 429 , 8364 , 8301 , 481 , 98539 , 443167 , 233953 , 4532464 , 9515125 , 7379951 , 73729290 , 178430536 , 520759685 , 4710951668 , 1067460615
n×2
399597808
n×3
599396712
n×4
799195616
n×5
998994520
n÷2
99899452
n÷3
66599634.666667
n÷3
49949726
n÷5
39959780.8
n2
39919602039601216
n3
7.9758927356285E+24
n4
1.5935746270001E+33
n5
3.1839446391684E+41
2 √n
14135.024018374
3 √n
584.60747915654
4 √n
118.89080712306
5 √n
45.721305270181
1 , 2 , 4 , 8 , 41 , 82 , 164 , 328 , 609143 , 1218286 , 2436572 , 4873144 , 24974863 , 49949726 , 99899452 , 199798904
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
-199798903
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 199798904 can be divided by 16 positive divisors.
The sum of these divisors (counting 199798904) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111010001011000001111000
3
Ternary
111220221211120102
4
Quaternary
23322023001320
5
Quinary
402122031104
6
Senary
31454214532
8
Octal
1372130170
10
Decimal
199798904
12
Duodecimal
56ab4448
16
Hexadecimal
be8b078
20
Vigesimal
328eh54
36
Base36
3aydtk
md5
6b7c113d11f63bba69b9a69a1bfd1ecd
sha1
379fc385aef6ce6abf6f59896938c4c57f5628e7
sha256
2714a729b013d2a9bc65df3cb97df637eace302b25d2b2772831154413f7bfe9
sha512
a23b2f7033e786a37d9b5fefc67189be5593f9150237e2cb3b1da2cd5db53b6a49bcf7ccd2e553bfad9cfebcf70f6549e1ed3fbcd8fc3f0b89752aa4301b1b0e
ripemd-160
ddce0ca19690be7d32b4d1ee1f53d222552869f8
Diameter
399597808
Circumference
1255373538.0034
Area
1.2541112850184E+17
Volume
3.3409341365428E+25
Surface area
5.0164451400736E+17
Circumference
1255373538.0034
Perimeter
799195616
Area
39919602039601216
Diagonal
282558319.78408
Surface area
239517612237607296
Volume
7.9758927356285E+24
Space diagonal
346061853.02458
Perimeter
599396712
Area
1.728569473763E+16
Altitude
173030926.51229
Surface area
1.728569473763E+16
Volume
9.399679732299E+23
Height
94186106.594693