189584668 is an even 9-digits composite number following 189584667
and preceding 189584669 . In scientific notation, it is written as 1.89584668 × 10^8.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 75000384 positive integers (up to 189584668) that are relatively prime to 189584668.
189584668 has 12 divisors, whose sum is 335419672
The reverse of 189584668 is 866485981
Previous prime number is 91
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
one hundred eighty-nine million five hundred eighty-four thousand six hundred sixty-eight
Scientific notation
1.89584668 × 10^8
Engineering notation
1.89584668 × 10^6
Prime Factorization
2 × 2 × 91 × 520837
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
94792334
Product of the distinct prime numbers
The prime factorization of 189584668 is 2 × 2 × 91 × 520837.
Since it has a total of 4 prime factors.
5 , 8 , 73 , 27 , 783 , 957 , 123 , 43 , 3827 , 60135 , 907065 , 383262 , 2506937 , 4876278 , 43424885 , 31120150 , 720640528 , 415474144 , 6802272916 , 434272281
n×2
379169336
n×3
568754004
n×4
758338672
n×5
947923340
n÷2
94792334
n÷3
63194889.333333
n÷3
47396167
n÷5
37916933.6
n2
35942346340670224
n3
6.814117798137E+24
n4
1.2918522604727E+33
n5
2.4491538190676E+41
2 √n
13768.974834751
3 √n
574.47050739587
4 √n
117.34127506871
5 √n
45.243963408395
1 , 2 , 4 , 91 , 182 , 364 , 520837 , 1041674 , 2083348 , 47396167 , 94792334 , 189584668
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
-189584667
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 189584668 can be divided by 12 positive divisors.
The sum of these divisors (counting 189584668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011010011001101010100011100
3
Ternary
111012201220021101
4
Quaternary
23103031110130
5
Quinary
342013202133
6
Senary
30451242444
8
Octal
1323152434
10
Decimal
189584668
12
Duodecimal
535a9424
16
Hexadecimal
b4cd51c
20
Vigesimal
2j4i1d8
36
Base36
34vggs
md5
b73c18c14f938a59f2d00b44426660bc
sha1
e0510a5270c136e472b955a2fb85a60c799196c4
sha256
309837a118dd9cf7ce7985b4d9639315d91b1c71e83f055a846a4948039fb836
sha512
a56eb6e395ecf1c373d988b912ec4e31519f041d98ece619099efc4c4430b0314d1018b40826e16aa9f1df94c5e733018b2d9429366f1652342ace310dd57f9e
ripemd-160
d40f2e462daf20c46d3936c6d13de0b182e6df7a
Diameter
379169336
Circumference
1191195600.4441
Area
1.1291621121663E+17
Volume
2.8542909887097E+25
Surface area
4.5166484486652E+17
Circumference
1191195600.4441
Perimeter
758338672
Area
35942346340670224
Diagonal
268113208.7036
Surface area
215654078044021344
Volume
6.814117798137E+24
Space diagonal
328370277.31208
Perimeter
568754004
Area
1.556349250132E+16
Altitude
164185138.65604
Surface area
1.556349250132E+16
Volume
8.030514838111E+23
Height
89371069.567867