1252020 is an even 7-digits composite number following 1252019
and preceding 1252021 . In scientific notation, it is written as 1.252020 × 10^6.
The sum of its digits is 12. It has a total of 5 prime factors and 24 positive divisors.
There are 259200 positive integers (up to 1252020) that are relatively prime to 1252020.
1252020 has 24 divisors, whose sum is 2650368
The reverse of 1252020 is 0202521
Previous prime number is 5
Is Prime? no
Number parity even
Number length 7
Sum of Digits 12
Digital Root 3
Name
one million two hundred fifty-two thousand twenty
Scientific notation
1.252020 × 10^6
Engineering notation
1.252020 × 10^6
Prime Factorization
2 × 2 × 231 × 5 × 271
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
626010
Product of the distinct prime numbers
The prime factorization of 1252020 is 2 × 2 × 231 × 5 × 271.
Since it has a total of 5 prime factors.
4 , 8 , 77 , 6 , 277 , 891 , 9347 , 6544 , 45184 , 34801 , 793175 , 451683 , 8205245 , 3361810 , 6370171 , 18424417 , 658558241 , 758576712 , 5978696726 , 6303960776
n×2
2504040
n×3
3756060
n×4
5008080
n×5
6260100
n÷2
626010
n÷3
417340
n÷3
313005
n÷5
250404
n2
1567554080400
n3
1962609059742408000
n4
2.4572257949787E+24
n5
3.0764958398292E+30
2 √n
1118.9369955453
3 √n
107.77972938055
4 √n
33.450515624506
5 √n
16.577622785525
1 , 2 , 4 , 5 , 10 , 20 , 231 , 271 , 462 , 542 , 924 , 1084 , 1155 , 1355 , 2310 , 2710 , 4620 , 5420 , 62601 , 125202 , 250404 , 313005 , 626010 , 1252020
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1252019
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1252020 can be divided by 24 positive divisors.
The sum of these divisors (counting 1252020) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100110001101010110100
3
Ternary
2100121110010
4
Quaternary
10301222310
5
Quinary
310031040
6
Senary
42500220
8
Octal
4615264
10
Decimal
1252020
12
Duodecimal
504670
16
Hexadecimal
131ab4
20
Vigesimal
7ga10
36
Base36
qu2c
md5
cb3527db76b98fffc235ab87109a555b
sha1
3bd4d3f80b5a523dbb01de77ce944658fd1b1f49
sha256
231ef8287832214d7d23f1c254ccc5d79a90f347027767b25fb74623826da818
sha512
7263978186ea4bad294fbb830e3a150bb61dd4d7e50402ea7846492c0e56fbe6947795a5272c174f717ca3cbef3de2396f94783d3608849b4586da950df49c06
ripemd-160
97dd123f8f7ff7e8433f5fdbea2b21b99d7b4080
Diameter
2504040
Circumference
7866673.668295
Area
4924616383089.3
Volume
8.220957605274E+18
Surface area
19698465532357
Circumference
7866673.668295
Perimeter
5008080
Area
1567554080400
Diagonal
1770623.6643624
Surface area
9405324482400
Volume
1962609059742408000
Space diagonal
2168562.2520924
Perimeter
3756060
Area
678770827716.18
Altitude
1084281.1260462
Surface area
678770827716.18
Volume
2.31295695827E+17
Height
590207.88812079