199385511 is an odd 9-digits composite number following 199385510
and preceding 199385512 . In scientific notation, it is written as 1.99385511 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 122179680 positive integers (up to 199385511) that are relatively prime to 199385511.
199385511 has 16 divisors, whose sum is 287508480
The reverse of 199385511 is 115583991
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred ninety-nine million three hundred eighty-five thousand five hundred eleven
Scientific notation
1.99385511 × 10^8
Engineering notation
1.99385511 × 10^6
Prime Factorization
3 × 13 × 239 × 21391
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
199385511
Product of the distinct prime numbers
The prime factorization of 199385511 is 3 × 13 × 239 × 21391.
Since it has a total of 4 prime factors.
4 , 2 , 76 , 60 , 467 , 807 , 3250 , 5533 , 64395 , 28645 , 218126 , 509646 , 7211131 , 9132572 , 59387291 , 93643321 , 560339115 , 45773498 , 2774401387 , 7940204617
n×2
398771022
n×3
598156533
n×4
797542044
n×5
996927555
n÷2
99692755.5
n÷3
66461837
n÷3
49846377.75
n÷5
39877102.2
n2
39754581996731121
n3
7.9264876460096E+24
n4
1.5804267897348E+33
n5
3.1511420306937E+41
2 √n
14120.393443527
3 √n
584.20400762614
4 √n
118.82926173097
5 √n
45.702369701147
1 , 3 , 13 , 39 , 239 , 717 , 3107 , 9321 , 21391 , 64173 , 278083 , 834249 , 5112449 , 15337347 , 66461837 , 199385511
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
-199385510
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 199385511 can be divided by 16 positive divisors.
The sum of these divisors (counting 199385511) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111000100110000110100111
3
Ternary
111220011211111120
4
Quaternary
23320212012213
5
Quinary
402020314021
6
Senary
31441305023
8
Octal
1370460647
10
Decimal
199385511
12
Duodecimal
56935173
16
Hexadecimal
be261a7
20
Vigesimal
32633fb
36
Base36
3apiuf
md5
0c9551196a5bf151a86d96b3cd2297ed
sha1
b779c2d0ef25a5dfeaffd7c0a6b22a14cc4c9c27
sha256
81a105bdd312b4b9341caa465de33adada96cc6b78c657594e8dd8e965d5bf9f
sha512
62ae852138ca12ec010594a9e2858477dbd9eda54c440196af23964e1e8578acc7e5c08b69b7b7aa9da97bd9a1fe51d326f036d2aabba1b46bf1fd19f7df4cd2
ripemd-160
9d1e901347b9a67b9b61691d0219f1405859aaa4
Diameter
398771022
Circumference
1252776113.1797
Area
1.2489270274746E+17
Volume
3.3202393809965E+25
Surface area
4.9957081098985E+17
Circumference
1252776113.1797
Perimeter
797542044
Area
39754581996731121
Diagonal
281973693.79689
Surface area
238527491980386726
Volume
7.9264876460096E+24
Space diagonal
345345835.34508
Perimeter
598156533
Area
1.7214238963E+16
Altitude
172672917.67254
Surface area
1.7214238963E+16
Volume
9.341455275808E+23
Height
93991231.26563