1253040 is an even 7-digits composite number following 1253039
and preceding 1253041 . In scientific notation, it is written as 1.253040 × 10^6.
The sum of its digits is 15. It has a total of 6 prime factors and 20 positive divisors.
There are 318208 positive integers (up to 1253040) that are relatively prime to 1253040.
1253040 has 20 divisors, whose sum is 2534064
The reverse of 1253040 is 0403521
Previous prime number is 3405
Is Prime? no
Number parity even
Number length 7
Sum of Digits 15
Digital Root 6
Name
one million two hundred fifty-three thousand forty
Scientific notation
1.253040 × 10^6
Engineering notation
1.253040 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 3405 × 23
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
156630
Product of the distinct prime numbers
The prime factorization of 1253040 is 2 × 2 × 2 × 2 × 3405 × 23.
Since it has a total of 6 prime factors.
9 , 4 , 61 , 29 , 22 , 974 , 5513 , 8079 , 11039 , 51796 , 106453 , 866854 , 6555824 , 3009514 , 69815886 , 28504746 , 293483806 , 236261935 , 4276135063 , 5591432416
n×2
2506080
n×3
3759120
n×4
5012160
n×5
6265200
n÷2
626520
n÷3
417680
n÷3
313260
n÷5
250608
n2
1570109241600
n3
1967409684094464000
n4
2.4652430305577E+24
n5
3.0890481270101E+30
2 √n
1119.39269249
3 √n
107.80899022391
4 √n
33.45732643966
5 √n
16.580323008793
1 , 2 , 4 , 8 , 16 , 23 , 46 , 92 , 184 , 368 , 3405 , 6810 , 13620 , 27240 , 54480 , 78315 , 156630 , 313260 , 626520 , 1253040
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
-1253039
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 1253040 can be divided by 20 positive divisors.
The sum of these divisors (counting 1253040) is 1, the average is 0.05.
Base
System
Value
2
Binary
100110001111010110000
3
Ternary
2100122211220
4
Quaternary
10301322300
5
Quinary
310044130
6
Senary
42505040
8
Octal
4617260
10
Decimal
1253040
12
Duodecimal
505180
16
Hexadecimal
131eb0
20
Vigesimal
7gcc0
36
Base36
quuo
md5
d7d298fe36aac0c2e3b10353a64f5662
sha1
7fc5fad0179f6d6fb50bea340e13656d47a9cd8f
sha256
0dfdde623b42165207e6793917c4b484edc94dfd6401d9e4faae919600315207
sha512
b466c4a46f597e57ba2dba0e0174dfaa99eddaa778b530125ab96544fcc09480bb3e4be0ccb70eb9dace7a7fd629eb12dd1191751bdd1b2482adf1344cdc2ec2
ripemd-160
5b604afc6ab735465b022ebab824578bf7fa62a7
Diameter
2506080
Circumference
7873082.5173083
Area
4932643658744
Volume
8.2410664135368E+18
Surface area
19730574634976
Circumference
7873082.5173083
Perimeter
5012160
Area
1570109241600
Diagonal
1772066.162196
Surface area
9420655449600
Volume
1967409684094464000
Space diagonal
2170328.9439161
Perimeter
3759120
Area
679877244971.16
Altitude
1085164.4719581
Surface area
679877244971.16
Volume
2.3186145483255E+17
Height
590688.72073199