189849236 is an even 9-digits composite number following 189849235
and preceding 189849237 . In scientific notation, it is written as 1.89849236 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors.
There are 94924616 positive integers (up to 189849236) that are relatively prime to 189849236.
189849236 has 6 divisors, whose sum is 332236170
The reverse of 189849236 is 632948981
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred eighty-nine million eight hundred forty-nine thousand two hundred thirty-six
Scientific notation
1.89849236 × 10^8
Engineering notation
1.89849236 × 10^6
Prime Factorization
2 × 2 × 47462309
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
94924618
Product of the distinct prime numbers
The prime factorization of 189849236 is 2 × 2 × 47462309.
Since it has a total of 3 prime factors.
9 , 9 , 100 , 63 , 334 , 636 , 1393 , 3030 , 9391 , 77415 , 80033 , 686845 , 9972772 , 5665562 , 84682522 , 9722022 , 569353887 , 397987012 , 5859986832 , 3637132966
n×2
379698472
n×3
569547708
n×4
759396944
n×5
949246180
n÷2
94924618
n÷3
63283078.666667
n÷3
47462309
n÷5
37969847.2
n2
36042732409783696
n3
6.8426852113499E+24
n4
1.2990785595633E+33
n5
2.4662907203707E+41
2 √n
13778.578881728
3 √n
574.73761033869
4 √n
117.38219150164
5 √n
45.256584079516
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-189849235
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 189849236 can be divided by 6 positive divisors.
The sum of these divisors (counting 189849236) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1011010100001101111010010100
3
Ternary
111020020100012012
4
Quaternary
23110031322110
5
Quinary
342100133421
6
Senary
30501043352
8
Octal
1324157224
10
Decimal
189849236
12
Duodecimal
536b6558
16
Hexadecimal
b50de94
20
Vigesimal
2j6b31g
36
Base36
3514lw
md5
63eae87aeed491550c8d139145493bf1
sha1
84382cd395d2a0f7ad22203ac569721dbf57c169
sha256
06b2578dcdc720478aa5578293847696fadd91215643020f26ed2eb4a231d0b7
sha512
d41463722fd9a599bb8bdadc153ca1d09a8f4eef0deb9e0355be9ae0357be77d7c1706e391fbbc789c6c739424f17b0c38b1361fdac2af6a38847e0c60263b72
ripemd-160
d4105291cbab7aaee063c9673c0e5ebccc22c55c
Diameter
379698472
Circumference
1192857930.2145
Area
1.1323158335388E+17
Volume
2.8662572787739E+25
Surface area
4.5292633341552E+17
Circumference
1192857930.2145
Perimeter
759396944
Area
36042732409783696
Diagonal
268487364.35737
Surface area
216256394458702176
Volume
6.8426852113499E+24
Space diagonal
328828522.53013
Perimeter
569547708
Area
1.5606960944339E+16
Altitude
164414261.26507
Surface area
1.5606960944339E+16
Volume
8.0641818574507E+23
Height
89495788.119123