146804985 is an odd 9-digits composite number following 146804984
and preceding 146804986 . In scientific notation, it is written as 1.46804985 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 78209280 positive integers (up to 146804985) that are relatively prime to 146804985.
146804985 has 24 divisors, whose sum is 254743944
The reverse of 146804985 is 589408641
Previous prime number is 1753
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred forty-six million eight hundred four thousand nine hundred eighty-five
Scientific notation
1.46804985 × 10^8
Engineering notation
1.46804985 × 10^6
Prime Factorization
5 × 3 × 3 × 1753 × 1861
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
48934995
Product of the distinct prime numbers
The prime factorization of 146804985 is 5 × 3 × 3 × 1753 × 1861.
Since it has a total of 5 prime factors.
9 , 10 , 51 , 83 , 414 , 392 , 620 , 3551 , 52871 , 75123 , 425038 , 106360 , 3786173 , 8650723 , 525866 , 90285301 , 49791346 , 351119036 , 69592035 , 671725517
n×2
293609970
n×3
440414955
n×4
587219940
n×5
734024925
n÷2
73402492.5
n÷3
48934995
n÷3
36701246.25
n÷5
29360997
n2
21551703620850225
n3
3.1638975267834E+24
n4
4.6447592896097E+32
n5
6.8187381783976E+40
2 √n
12116.310700869
3 √n
527.52972287465
4 √n
110.07411458136
5 √n
42.988091104043
1 , 3 , 5 , 9 , 15 , 45 , 1753 , 1861 , 5259 , 5583 , 8765 , 9305 , 15777 , 16749 , 26295 , 27915 , 78885 , 83745 , 3262333 , 9786999 , 16311665 , 29360997 , 48934995 , 146804985
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-146804984
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 146804985 can be divided by 24 positive divisors.
The sum of these divisors (counting 146804985) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000110000000001000011111001
3
Ternary
101020020110120200
4
Quaternary
20300001003321
5
Quinary
300040224420
6
Senary
22322312413
8
Octal
1060010371
10
Decimal
146804985
12
Duodecimal
411b8709
16
Hexadecimal
8c010f9
20
Vigesimal
25hac95
36
Base36
2fejg9
md5
aa89affe88850eddb4996e26e9caf7b8
sha1
e21e80e909bf209591c301f2e5bf9aacecd802de
sha256
4e07537af01840be017e2fdcdca6967ef3f79ed9dc0149296b6d4686b83eecbf
sha512
925e5151143430b0f8b47b943067eebf72824ae9cf53c3a2554f84582a41357d4a1e93598c078934fe82201a563e645cbc7cd09ae032fe19f810926648797320
ripemd-160
bea4af9f7760beff0f3653442cba042d9a3ef3b9
Diameter
293609970
Circumference
922402924.77272
Area
6.7706673767608E+16
Volume
1.3252902969138E+25
Surface area
2.7082669507043E+17
Circumference
922402924.77272
Perimeter
587219940
Area
21551703620850225
Diagonal
207613600.81098
Surface area
129310221725101350
Volume
3.1638975267834E+24
Space diagonal
254273692.82439
Perimeter
440414955
Area
9.3321614152447E+15
Altitude
127136846.41219
Surface area
9.3321614152447E+15
Volume
3.7286889936131E+23
Height
69204533.60366