111285488 is an even 9-digits composite number following 111285487
and preceding 111285489 . In scientific notation, it is written as 1.11285488 × 10^8.
The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors.
There are 55474944 positive integers (up to 111285488) that are relatively prime to 111285488.
111285488 has 20 divisors, whose sum is 216265920
The reverse of 111285488 is 884582111
Previous prime number is 337
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred eleven million two hundred eighty-five thousand four hundred eighty-eight
Scientific notation
1.11285488 × 10^8
Engineering notation
1.11285488 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 337 × 20639
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
13910686
Product of the distinct prime numbers
The prime factorization of 111285488 is 2 × 2 × 2 × 2 × 337 × 20639.
Since it has a total of 6 prime factors.
9 , 1 , 11 , 43 , 579 , 779 , 7112 , 6134 , 86188 , 89876 , 417008 , 299999 , 4830602 , 9156685 , 56341717 , 67527715 , 451476269 , 8958129 , 7797698254 , 9397632623
n×2
222570976
n×3
333856464
n×4
445141952
n×5
556427440
n÷2
55642744
n÷3
37095162.666667
n÷3
27821372
n÷5
22257097.6
n2
12384459839398144
n3
1.3782106568438E+24
n4
1.5337484551367E+32
n5
1.7068394529913E+40
2 √n
10549.193713265
3 √n
481.00122031205
4 √n
102.70926790346
5 √n
40.671267474319
1 , 2 , 4 , 8 , 16 , 337 , 674 , 1348 , 2696 , 5392 , 20639 , 41278 , 82556 , 165112 , 330224 , 6955343 , 13910686 , 27821372 , 55642744 , 111285488
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-111285487
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 111285488 can be divided by 20 positive divisors.
The sum of these divisors (counting 111285488) is 1, the average is 0.05.
Base
System
Value
2
Binary
110101000100001010011110000
3
Ternary
21202101212222202
4
Quaternary
12220201103300
5
Quinary
211442113423
6
Senary
15013122332
8
Octal
650412360
10
Decimal
111285488
12
Duodecimal
313293a8
16
Hexadecimal
6a214f0
20
Vigesimal
1efade8
36
Base36
1u98fk
md5
4e9cb6d8c04a29b9cd6573396f3ea705
sha1
0643066598aaa4ea944f2cb1421a91f52e2e0746
sha256
4c77019eaca577ad54b8e9beff065cb3fe422e1d8031ea6ca9658eed4025f9d9
sha512
445bc5a081cdf9de2cb84e2327a254ddb87bb4e194aa708f24cffb135ff599b58ff605d820ad8c38853ccf66e9b6339f4bbcd7d87439f31761559d7f2a29f59b
ripemd-160
a68d6a01c113b6659f68bf858b878f4b0a9b2157
Diameter
222570976
Circumference
699227343.10391
Area
3.8906928050131E+16
Volume
5.7730352995196E+24
Surface area
1.5562771220052E+17
Circumference
699227343.10391
Perimeter
445141952
Area
12384459839398144
Diagonal
157381446.42491
Surface area
74306759036388864
Volume
1.3782106568438E+24
Space diagonal
192752119.3611
Perimeter
333856464
Area
5.3626284165335E+15
Altitude
96376059.680548
Surface area
5.3626284165335E+15
Volume
1.6242368355964E+23
Height
52460482.141636