189804973 is an odd 9-digits composite number following 189804972
and preceding 189804974 . In scientific notation, it is written as 1.89804973 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 189754048 positive integers (up to 189804973) that are relatively prime to 189804973.
189804973 has 4 divisors, whose sum is 189855900
The reverse of 189804973 is 379408981
Previous prime number is 46877
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred eighty-nine million eight hundred four thousand nine hundred seventy-three
Scientific notation
1.89804973 × 10^8
Engineering notation
1.89804973 × 10^6
Prime Factorization
46877 × 4049
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
189804973
Product of the distinct prime numbers
The prime factorization of 189804973 is 46877 × 4049.
Since it has a total of 2 prime factors.
10 , 8 , 92 , 43 , 535 , 321 , 3273 , 4737 , 54431 , 96384 , 668341 , 126344 , 2019817 , 5455625 , 5212054 , 99732724 , 157981075 , 287113102 , 9934285037 , 9908945397
n×2
379609946
n×3
569414919
n×4
759219892
n×5
949024865
n÷2
94902486.5
n÷3
63268324.333333
n÷3
47451243.25
n÷5
37960994.6
n2
36025927775530729
n3
6.8379002487346E+24
n4
1.2978674720878E+33
n5
2.4634170049719E+41
2 √n
13776.97256294
3 √n
574.69294052822
4 √n
117.37534904289
5 √n
45.254473584825
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-189804972
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 189804973 can be divided by 4 positive divisors.
The sum of these divisors (counting 189804973) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011010100000011000110101101
3
Ternary
111020011002110211
4
Quaternary
23110003012231
5
Quinary
342042224343
6
Senary
30500102421
8
Octal
1324030655
10
Decimal
189804973
12
Duodecimal
53694a11
16
Hexadecimal
b5031ad
20
Vigesimal
2j65c8d
36
Base36
3506gd
md5
98a1717e83a8ad231ed90d9a4e690ecd
sha1
e71cfafeaee598c73838fa2c8ae1fd255e333fb4
sha256
b58c7b0e23dc9a6b980022d51ed4a9ef0964f0ffc4fc29fe1381de37f379569d
sha512
daceefba33493cd75aa622c51732fbcfda54a58ca1ed82e84d30be93ed3deb45dcd5da5135feea8df541d853e542f67413c66418e0da8235a137f55760ac7f00
ripemd-160
c658ad22bfa7769e2db55a0d6c4d127aea7d38e0
Diameter
379609946
Circumference
1192579817.5832
Area
1.1317879003836E+17
Volume
2.8642529583206E+25
Surface area
4.5271516015346E+17
Circumference
1192579817.5832
Perimeter
759219892
Area
36025927775530729
Diagonal
268424767.02246
Surface area
216155566653184374
Volume
6.8379002487346E+24
Space diagonal
328751856.76524
Perimeter
569414919
Area
1.5599684324257E+16
Altitude
164375928.38262
Surface area
1.5599684324257E+16
Volume
8.058542724929E+23
Height
89474922.34082