1120985 is an odd 7-digits composite number following 1120984
and preceding 1120986 . In scientific notation, it is written as 1.120985 × 10^6.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 896784 positive integers (up to 1120985) that are relatively prime to 1120985.
1120985 has 4 divisors, whose sum is 1345188
The reverse of 1120985 is 5890211
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 26
Digital Root 8
Name
one million one hundred twenty thousand nine hundred eighty-five
Scientific notation
1.120985 × 10^6
Engineering notation
1.120985 × 10^6
Prime Factorization
5 × 224197
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1120985
Product of the distinct prime numbers
The prime factorization of 1120985 is 5 × 224197.
Since it has a total of 2 prime factors.
3 , 7 , 15 , 9 , 845 , 889 , 3778 , 2868 , 73226 , 34400 , 847249 , 895056 , 2094284 , 2397503 , 36378393 , 25504994 , 455220682 , 491640888 , 1974001620 , 7738568519
n×2
2241970
n×3
3362955
n×4
4483940
n×5
5604925
n÷2
560492.5
n÷3
373661.66666667
n÷3
280246.25
n÷5
224197
n2
1256607370225
n3
1408638012911671625
n4
1.5790620829038E+24
n5
1.7701049090039E+30
2 √n
1058.7657909094
3 √n
103.88031720399
4 √n
32.538681456221
5 √n
16.215112280373
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1120984
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1120985 can be divided by 4 positive divisors.
The sum of these divisors (counting 1120985) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010001101011011001
3
Ternary
2002221200222
4
Quaternary
10101223121
5
Quinary
241332420
6
Senary
40005425
8
Octal
4215331
10
Decimal
1120985
12
Duodecimal
460875
16
Hexadecimal
111ad9
20
Vigesimal
70295
36
Base36
o0yh
md5
d71f5e41595d823cab0694cc7c5569fc
sha1
156f4fab7a6aa184a99205a856fd605fcfe61ced
sha256
4e47000e7af08250fa360aa43790188ed070a437a62549e29854b6653be7ae82
sha512
32a3370b5f4639db4f9053aad7d21c13d2b7287adc275568ab1c8ed058ef283d1e872552520276b250018f776da85f97961d7f98cd27da62cae2dc2f6d668699
ripemd-160
81b2c7c6934ca4fd204b2a83e94d1082c5e7a737
Diameter
2241970
Circumference
7043356.4815687
Area
3947748482745.6
Volume
5.9004891105742E+18
Surface area
15790993930983
Circumference
7043356.4815687
Perimeter
4483940
Area
1256607370225
Diagonal
1585312.1902168
Surface area
7539644221350
Volume
1408638012911671625
Space diagonal
1941602.9745226
Perimeter
3362955
Area
544126952598.8
Altitude
970801.4872613
Surface area
544126952598.8
Volume
1.6600958186116E+17
Height
528437.39673893