1380650 is an even 7-digits composite number following 1380649
and preceding 1380651 . In scientific notation, it is written as 1.380650 × 10^6.
The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors.
There are 540800 positive integers (up to 1380650) that are relatively prime to 1380650.
1380650 has 24 divisors, whose sum is 2621484
The reverse of 1380650 is 0560831
Previous prime number is 53
Is Prime? no
Number parity even
Number length 7
Sum of Digits 23
Digital Root 5
Name
one million three hundred eighty thousand six hundred fifty
Scientific notation
1.380650 × 10^6
Engineering notation
1.380650 × 10^6
Prime Factorization
2 × 5 × 5 × 53 × 521
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
276130
Product of the distinct prime numbers
The prime factorization of 1380650 is 2 × 5 × 5 × 53 × 521.
Since it has a total of 5 prime factors.
3 , 10 , 87 , 38 , 108 , 272 , 8372 , 5362 , 15092 , 36537 , 804912 , 285022 , 5594808 , 5608170 , 21366177 , 98453331 , 120596145 , 515961244 , 7920432642 , 7046926711
n×2
2761300
n×3
4141950
n×4
5522600
n×5
6903250
n÷2
690325
n÷3
460216.66666667
n÷3
345162.5
n÷5
276130
n2
1906194422500
n3
2631787329424625000
n4
3.6335771763701E+24
n5
5.0166983285554E+30
2 √n
1175.0106382497
3 √n
111.35110532585
4 √n
34.278428176474
5 √n
16.905060114065
1 , 2 , 5 , 10 , 25 , 50 , 53 , 106 , 265 , 521 , 530 , 1042 , 1325 , 2605 , 2650 , 5210 , 13025 , 26050 , 27613 , 55226 , 138065 , 276130 , 690325 , 1380650
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
-1380649
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 1380650 can be divided by 24 positive divisors.
The sum of these divisors (counting 1380650) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101010001000100101010
3
Ternary
2121010220012
4
Quaternary
11101010222
5
Quinary
323140100
6
Senary
45331522
8
Octal
5210452
10
Decimal
1380650
12
Duodecimal
566ba2
16
Hexadecimal
15112a
20
Vigesimal
8cbca
36
Base36
tlbe
md5
9ba60c319aa9efe2618de4558f7bd777
sha1
64e06f2a608d75a2a9a182d67f2c135922aa4820
sha256
d6b31defc762f02a25ffa436f02f8fc915fef2d3d185245e030c05058a571217
sha512
3b3311caa29335846865d3272ba8f2251373167207194c9c9d9259d2cc0a518c7dbd6dcbd7c2d62de06c34ef08379cbd3f5155192759c6304bdb493808c96885
ripemd-160
7fd3691435256976be680c0466161fa584dab250
Diameter
2761300
Circumference
8674879.7943575
Area
5988486394039.8
Volume
1.1024004986575E+19
Surface area
23953945576159
Circumference
8674879.7943575
Perimeter
5522600
Area
1906194422500
Diagonal
1952533.9548904
Surface area
11437166535000
Volume
2631787329424625000
Space diagonal
2391355.94747
Perimeter
4141950
Area
825406397218.6
Altitude
1195677.973735
Surface area
825406397218.6
Volume
3.1015911121283E+17
Height
650844.65163014