1001025 is an odd 7-digits composite number following 1001024
and preceding 1001026 . In scientific notation, it is written as 1.001025 × 10^6.
The sum of its digits is 9. It has a total of 4 prime factors and 12 positive divisors.
There are 533520 positive integers (up to 1001025) that are relatively prime to 1001025.
1001025 has 12 divisors, whose sum is 1288112
The reverse of 1001025 is 5201001
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 9
Digital Root 9
Name
one million one thousand twenty-five
Scientific notation
1.001025 × 10^6
Engineering notation
1.001025 × 10^6
Prime Factorization
27 × 5 × 5 × 1483
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
200205
Product of the distinct prime numbers
The prime factorization of 1001025 is 27 × 5 × 5 × 1483.
Since it has a total of 4 prime factors.
9 , 3 , 25 , 12 , 674 , 918 , 90 , 7726 , 4828 , 27167 , 459208 , 890647 , 9612741 , 93941 , 47827707 , 31542072 , 89726709 , 848507062 , 8481107400 , 1232453520
n×2
2002050
n×3
3003075
n×4
4004100
n×5
5005125
n÷2
500512.5
n÷3
333675
n÷3
250256.25
n÷5
200205
n2
1002051050625
n3
1003078152951890625
n4
1.0041063080587E+24
n5
1.0051355170244E+30
2 √n
1000.5123687391
3 √n
100.0341549997
4 √n
31.630876825329
5 √n
15.852179624372
1 , 5 , 25 , 27 , 135 , 675 , 1483 , 7415 , 37075 , 40041 , 200205 , 1001025
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1001024
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1001025 can be divided by 12 positive divisors.
The sum of these divisors (counting 1001025) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11110100011001000001
3
Ternary
1212212011000
4
Quaternary
3310121001
5
Quinary
224013100
6
Senary
33242213
8
Octal
3643101
10
Decimal
1001025
12
Duodecimal
403369
16
Hexadecimal
f4641
20
Vigesimal
652b5
36
Base36
lge9
md5
990116d0c2c14abe001bfb927369db8a
sha1
c4ddfa305e3fa83e68a6163e9f4c36959ddca9a9
sha256
f54d6c09ea233ad7c30d6464bcb9cc108d97f73fb43329ff172d0c38d5878e7d
sha512
0d75a875e5a9e57421535d192fdb28f490e1b2607db558fc5a3248dc8fad502ae6f0485bf6394468fa3cf1f70883846b8ca5f547c8a8f0685ad9342fad07ea4b
ripemd-160
5e09321a0843c9faf64781ff1d005203456cf575
Diameter
2002050
Circumference
6289625.5721194
Area
3148036219165.4
Volume
4.2016839417201E+18
Surface area
12592144876662
Circumference
6289625.5721194
Perimeter
4004100
Area
1002051050625
Diagonal
1415663.1312745
Surface area
6012306303750
Volume
1003078152951890625
Space diagonal
1733826.1596466
Perimeter
3003075
Area
433900832865.07
Altitude
866913.07982332
Surface area
433900832865.07
Volume
1.1821389400206E+17
Height
471887.71042484