111361985 is an odd 9-digits composite number following 111361984
and preceding 111361986 . In scientific notation, it is written as 1.11361985 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 71870208 positive integers (up to 111361985) that are relatively prime to 111361985.
111361985 has 16 divisors, whose sum is 161709696
The reverse of 111361985 is 589163111
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred eleven million three hundred sixty-one thousand nine hundred eighty-five
Scientific notation
1.11361985 × 10^8
Engineering notation
1.11361985 × 10^6
Prime Factorization
7 × 5 × 17 × 187163
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
111361985
Product of the distinct prime numbers
The prime factorization of 111361985 is 7 × 5 × 17 × 187163.
Since it has a total of 4 prime factors.
7 , 8 , 74 , 63 , 416 , 803 , 7872 , 2121 , 34509 , 32325 , 945829 , 790025 , 8839920 , 4771890 , 23724418 , 13514591 , 171690583 , 505228575 , 2927327588 , 2173944631
n×2
222723970
n×3
334085955
n×4
445447940
n×5
556809925
n÷2
55680992.5
n÷3
37120661.666667
n÷3
27840496.25
n÷5
22272397
n2
12401491703140225
n3
1.3810547330227E+24
n4
1.5379699646306E+32
n5
1.7127138813164E+40
2 √n
10552.818817738
3 √n
481.11140755301
4 √n
102.72691379448
5 √n
40.676857376291
1 , 5 , 7 , 17 , 35 , 85 , 119 , 595 , 187163 , 935815 , 1310141 , 3181771 , 6550705 , 15908855 , 22272397 , 111361985
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-111361984
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 111361985 can be divided by 16 positive divisors.
The sum of these divisors (counting 111361985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110101000110011111111000001
3
Ternary
21202112202220222
4
Quaternary
12220303333001
5
Quinary
212002040420
6
Senary
15014512425
8
Octal
650637701
10
Decimal
111361985
12
Duodecimal
31365715
16
Hexadecimal
6a33fc1
20
Vigesimal
1eg04j5
36
Base36
1uavgh
md5
53267ae3016b1b1217c7bc8bdc3c739c
sha1
fe3e94c5785cd6f4fbd4bdf139c324cf179b9e2c
sha256
8fdec129c90b473978f8917b956319f54329566bcc8ba7daba0d1cd18e3a4200
sha512
6f9ca1bcff84c02acb20ed9b638d0ba08a21926df7798c7e58749787cb44d3a4171812a57d1d9a848fdbfc3621ea5a5b73fe0baa26279b84f3cc77a4783691d1
ripemd-160
314d676f9696964fb35304d88a8e598d47e01284
Diameter
222723970
Circumference
699707987.93035
Area
3.896043522814E+16
Volume
5.7849485379595E+24
Surface area
1.5584174091256E+17
Circumference
699707987.93035
Perimeter
445447940
Area
12401491703140225
Diagonal
157489629.51979
Surface area
74408950218841350
Volume
1.3810547330227E+24
Space diagonal
192884616.05172
Perimeter
334085955
Area
5.3700034298707E+15
Altitude
96442308.025862
Surface area
5.3700034298707E+15
Volume
1.6275886115169E+23
Height
52496543.173263