1001485 is an odd 7-digits composite number following 1001484
and preceding 1001486 . In scientific notation, it is written as 1.001485 × 10^6.
The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors.
There are 801184 positive integers (up to 1001485) that are relatively prime to 1001485.
1001485 has 4 divisors, whose sum is 1201788
The reverse of 1001485 is 5841001
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 19
Digital Root 1
Name
one million one thousand four hundred eighty-five
Scientific notation
1.001485 × 10^6
Engineering notation
1.001485 × 10^6
Prime Factorization
5 × 200297
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1001485
Product of the distinct prime numbers
The prime factorization of 1001485 is 5 × 200297.
Since it has a total of 2 prime factors.
3 , 3 , 77 , 98 , 362 , 738 , 4225 , 5165 , 49062 , 38865 , 750544 , 277252 , 1328599 , 9069100 , 53966270 , 29203460 , 114523598 , 658517469 , 979604475 , 2868941470
n×2
2002970
n×3
3004455
n×4
4005940
n×5
5007425
n÷2
500742.5
n÷3
333828.33333333
n÷3
250371.25
n÷5
200297
n2
1002972205225
n3
1004461618949759125
n4
1.0059532444539E+24
n5
1.0074470850219E+30
2 √n
1000.7422245514
3 √n
100.04947551769
4 √n
31.634510025467
5 √n
15.853636263845
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
-1001484
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 1001485 can be divided by 4 positive divisors.
The sum of these divisors (counting 1001485) is 1, the average is 0.25.
Base
System
Value
2
Binary
11110100100000001101
3
Ternary
1212212210001
4
Quaternary
3310200031
5
Quinary
224021420
6
Senary
33244301
8
Octal
3644015
10
Decimal
1001485
12
Duodecimal
403691
16
Hexadecimal
f480d
20
Vigesimal
653e5
36
Base36
lgr1
md5
f9f2f2f0c80128dbc591bba56965f2c8
sha1
48daf1aa785d8f692c4a80f9e994e6ccce4a8b6e
sha256
e3f4128f8fe1a06dbc57fbde16cf4d9f1a3e6e1871319803a320aa5aecb21a56
sha512
30493e06b0221c199c09227d487de4adccf0ef368c8ed7d08d270eff676b9f41cf8f1f4547d20a228de3c6c2deee4079acc317b492978e848919a8ffa918bcb5
ripemd-160
c49d311d0ec29df8bb98497d2a853a8a70e68c10
Diameter
2002970
Circumference
6292515.8373607
Area
3150930111689.6
Volume
4.2074789905406E+18
Surface area
12603720446758
Circumference
6292515.8373607
Perimeter
4005940
Area
1002972205225
Diagonal
1416313.6695132
Surface area
6017833231350
Volume
1004461618949759125
Space diagonal
1734622.9030181
Perimeter
3004455
Area
434299704507.27
Altitude
867311.45150906
Surface area
434299704507.27
Volume
1.183769370335E+17
Height
472104.55650441