199123207 is an odd 9-digits prime number following 199123206
and preceding 199123208 . In scientific notation, it is written as 1.99123207 × 10^8.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 199123206 positive integers (up to 199123207) that are relatively prime to 199123207.
199123207 has 2 divisors, whose sum is 199123208
The reverse of 199123207 is 702321991
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred ninety-nine million one hundred twenty-three thousand two hundred seven
Scientific notation
1.99123207 × 10^8
Engineering notation
1.99123207 × 10^6
Prime Factorization
199123207
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
199123207
Product of the distinct prime numbers
The prime factorization of 199123207 is 199123207.
Since it has a total of 1 prime factors.
7 , 5 , 71 , 65 , 440 , 500 , 894 , 8433 , 16973 , 75768 , 692379 , 480939 , 2565752 , 7578232 , 42485259 , 44026303 , 183143688 , 241635776 , 5886243304 , 3952875039
n×2
398246414
n×3
597369621
n×4
796492828
n×5
995616035
n÷2
99561603.5
n÷3
66374402.333333
n÷3
49780801.75
n÷5
39824641.4
n2
39650051565964849
n3
7.8952454255303E+24
n4
1.5721265891837E+33
n5
3.1304688824822E+41
2 √n
14111.102260277
3 √n
583.94770967201
4 √n
118.79016062064
5 √n
45.690338508264
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
199123208
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
99561604
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
14111.10229571
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999989956
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199123207 can be divided by 2 positive divisors.
The sum of these divisors (counting 199123207) is 199123208, the average is 99561604.
Base
System
Value
2
Binary
1011110111100110000100000111
3
Ternary
111212200111200121
4
Quaternary
23313212010013
5
Quinary
401433420312
6
Senary
31431522411
8
Octal
1367460407
10
Decimal
199123207
12
Duodecimal
56829407
16
Hexadecimal
bde6107
20
Vigesimal
324a807
36
Base36
3ajwg7
md5
94744d1719302d23ffad3cdab5f67071
sha1
9f62093f2d3dbd9d5b28bc571ef26cd54f184883
sha256
730917a1a8e985061665a700fce6893f109e4c945a71bb1f717e9f5caaa64028
sha512
7a73ad6dcf551468463f307debe0f7bfe2e6a7791bc8d8386277869de9b2273a4cffb41c10dc0b66ef85162a98626edf6cdbc9bda4cc2fbe730f205933776b6f
ripemd-160
975be3a921eb51aea5087fe9915704735312ba57
Diameter
398246414
Circumference
1251128008.5409
Area
1.2456431071409E+17
Volume
3.3071526702846E+25
Surface area
4.9825724285637E+17
Circumference
1251128008.5409
Perimeter
796492828
Area
39650051565964849
Diagonal
281602739.92263
Surface area
237900309395789094
Volume
7.8952454255303E+24
Space diagonal
344891511.49005
Perimeter
597369621
Area
1.7168975958744E+16
Altitude
172445755.74503
Surface area
1.7168975958744E+16
Volume
9.3046359658742E+23
Height
93867579.974208