190065972 is an even 9-digits composite number following 190065971
and preceding 190065973 . In scientific notation, it is written as 1.90065972 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors.
There are 63355320 positive integers (up to 190065972) that are relatively prime to 190065972.
190065972 has 12 divisors, whose sum is 443487296
The reverse of 190065972 is 279560091
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred ninety million sixty-five thousand nine hundred seventy-two
Scientific notation
1.90065972 × 10^8
Engineering notation
1.90065972 × 10^6
Prime Factorization
2 × 2 × 3 × 15838831
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
95032986
Product of the distinct prime numbers
The prime factorization of 190065972 is 2 × 2 × 3 × 15838831.
Since it has a total of 4 prime factors.
10 , 4 , 16 , 86 , 871 , 879 , 8500 , 2100 , 36585 , 56311 , 92543 , 678656 , 8200580 , 3867209 , 52152434 , 60562471 , 678709771 , 875865779 , 2247843702 , 9473262794
n×2
380131944
n×3
570197916
n×4
760263888
n×5
950329860
n÷2
95032986
n÷3
63355324
n÷3
47516493
n÷5
38013194.4
n2
36125073712304784
n3
6.8661472487009E+24
n4
1.3050209507195E+33
n5
2.4804007547886E+41
2 √n
13786.441600355
3 √n
574.95623813135
4 √n
117.415678682
5 √n
45.266912543444
1 , 2 , 3 , 4 , 6 , 12 , 15838831 , 31677662 , 47516493 , 63355324 , 95032986 , 190065972
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
-190065971
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 190065972 can be divided by 12 positive divisors.
The sum of these divisors (counting 190065972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011010101000010110100110100
3
Ternary
111020122100111110
4
Quaternary
23111002310310
5
Quinary
342124102342
6
Senary
30505435020
8
Octal
1325026464
10
Decimal
190065972
12
Duodecimal
5379ba70
16
Hexadecimal
b542d34
20
Vigesimal
2j7i4ic
36
Base36
355ruc
md5
ec24c3b41ce5b1220d4480cc8e7fdc5e
sha1
7af66e21e9441b4d9003b65f10b6038784d186d7
sha256
c2435abec432561d3c2e1204605592b0d578bdc29c3571b23c34ac9f001ce145
sha512
ad9c18493613fdd4140aea4d31af4c5aca4320d5f6dfbb9d666d48303ccbe7df3f414a3c96435d2bea15de45bb2c0e9e72062816687e17d9d6a0ce168ded128a
ripemd-160
0c323dcf181133c044db7a84b36cdfd7da762cf1
Diameter
380131944
Circumference
1194219722.6652
Area
1.1349026618497E+17
Volume
2.8760850339979E+25
Surface area
4.5396106473987E+17
Circumference
1194219722.6652
Perimeter
760263888
Area
36125073712304784
Diagonal
268793875.34802
Surface area
216750442273828704
Volume
6.8661472487009E+24
Space diagonal
329203920.29396
Perimeter
570197916
Area
1.5642615774221E+16
Altitude
164601960.14698
Surface area
1.5642615774221E+16
Volume
8.0918321336362E+23
Height
89597958.449342