199785514 is an even 9-digits composite number following 199785513
and preceding 199785515 . In scientific notation, it is written as 1.99785514 × 10^8.
The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors.
There are 94011840 positive integers (up to 199785514) that are relatively prime to 199785514.
199785514 has 32 divisors, whose sum is 317965824
The reverse of 199785514 is 415587991
Previous prime number is 373
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
one hundred ninety-nine million seven hundred eighty-five thousand five hundred fourteen
Scientific notation
1.99785514 × 10^8
Engineering notation
1.99785514 × 10^6
Prime Factorization
2 × 53 × 31 × 373 × 163
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
199785514 Product of the distinct prime numbers
The prime factorization of 199785514 is 2 × 53 × 31 × 373 × 163.
Since it has a total of 5 prime factors.
9 , 1 , 19 , 47 , 106 , 707 , 2714 , 2189 , 85051 , 15338 , 106857 , 542875 , 8842908 , 3465746 , 21613792 , 16536824 , 436531064 , 20268821 , 9796461012 , 5866572927
n×2
399571028
n×3
599356542
n×4
799142056
n×5
998927570
n÷2
99892757
n÷3
66595171.333333
n÷3
49946378.5
n÷5
39957102.8
n2
39914251604244196
n3
7.9742892726793E+24
n4
1.5931474811269E+33
n5
3.1828778839475E+41
2 √n14134.550364267
3 √n584.59441924336
4 √n118.88881513526
5 √n45.720692429292
1 , 2 , 31 , 53 , 62 , 106 , 163 , 326 , 373 , 746 , 1643 , 3286 , 5053 , 8639 , 10106 , 11563 , 17278 , 19769 , 23126 , 39538 , 60799 , 121598 , 267809 , 535618 , 612839 , 1225678 , 1884769 , 3222347 , 3769538 , 6444694 , 99892757 , 199785514
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-199785513 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199785514 can be divided by 32 positive divisors.
The sum of these divisors (counting 199785514) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1011111010000111110000101010
3
Ternary
111220221011012111
4
Quaternary
23322013300222
5
Quinary
402121114024
6
Senary
31454032534
8
Octal
1372076052
10
Decimal
199785514
12
Duodecimal
56aa874a
16
Hexadecimal
be87c2a
20
Vigesimal
328d3fe
36
Base36
3ay3hm
md5
095b5e38e9af29b2a7a415981831badd
sha1
e6dd5d309438248c8183ff877e2e7d689593a547
sha256
38dfcbe69745fc8db03305c9434bb06287d48a8ff1a01fc44a7bb43aeb0e6711
sha512
a58509e4fdee3f35fa0d55077fb2e8b8ae50068cd19363cd6e0543ec5c1013153eae1dcbf9f6b3383f91722f1e22eebe11f729c08c80a7503eb4e5dd4e0adbd3
ripemd-160
3bb7dcdc75cc66ace58cc0ff4de38b74229be642
Diameter
399571028
Circumference
1255289406.1521
Area
1.2539431961343E+17
Volume
3.3402624795532E+25
Surface area
5.0157727845371E+17
Circumference
1255289406.1521
Perimeter
799142056
Area
39914251604244196
Diagonal
282539383.46448
Surface area
239485509625465176
Volume
7.9742892726793E+24
Space diagonal
346038660.86426
Perimeter
599356542
Area
1.728337793116E+16
Altitude
173019330.43213
Surface area
1.728337793116E+16
Volume
9.3977900330911E+23
Height
94179794.48816