1378468 is an even 7-digits composite number following 1378467
and preceding 1378469 . In scientific notation, it is written as 1.378468 × 10^6.
The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors.
There are 544320 positive integers (up to 1378468) that are relatively prime to 1378468.
1378468 has 24 divisors, whose sum is 2655800
The reverse of 1378468 is 8648731
Previous prime number is 49
Is Prime? no
Number parity even
Number length 7
Sum of Digits 37
Digital Root 1
Name
one million three hundred seventy-eight thousand four hundred sixty-eight
Scientific notation
1.378468 × 10^6
Engineering notation
1.378468 × 10^6
Prime Factorization
2 × 2 × 13 × 49 × 541
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
689234
Product of the distinct prime numbers
The prime factorization of 1378468 is 2 × 2 × 13 × 49 × 541.
Since it has a total of 5 prime factors.
10 , 9 , 43 , 14 , 776 , 770 , 4271 , 8696 , 70086 , 16275 , 807291 , 917639 , 5389518 , 607064 , 95838416 , 31620733 , 893055242 , 317986376 , 7863120277 , 9939981542
n×2
2756936
n×3
4135404
n×4
5513872
n×5
6892340
n÷2
689234
n÷3
459489.33333333
n÷3
344617
n÷5
275693.6
n2
1900174027024
n3
2619329090683719232
n4
3.6106613329766E+24
n5
4.9771811063456E+30
2 √n
1174.081768873
3 √n
111.29241407628
4 √n
34.264876606709
5 √n
16.899713330751
1 , 2 , 4 , 13 , 26 , 49 , 52 , 98 , 196 , 541 , 637 , 1082 , 1274 , 2164 , 2548 , 7033 , 14066 , 26509 , 28132 , 53018 , 106036 , 344617 , 689234 , 1378468
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
-1378467
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 1378468 can be divided by 24 positive divisors.
The sum of these divisors (counting 1378468) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101010000100010100100
3
Ternary
2121000220101
4
Quaternary
11100202210
5
Quinary
323102333
6
Senary
45313444
8
Octal
5204244
10
Decimal
1378468
12
Duodecimal
565884
16
Hexadecimal
1508a4
20
Vigesimal
8c638
36
Base36
tjms
md5
fc646fb5919ea40fdf43aafc0b480c51
sha1
3ba95e3023f7c84e04d2dee7075acf188336dfdb
sha256
a9e1aaccb7664b36d9725e076748243c02a39287545345b4272cc9222bbd0077
sha512
691fd834481801f291b0b08bf1722744f2b1cf4f39b08637221ecfabc6196e667ac541d6c8fcf7f340e0a086dd89c9afd898af3facdce06b27dd4e5c0aeec6e7
ripemd-160
dff811ccf83d356278b8ff59ca033c81b4553fd3
Diameter
2756936
Circumference
8661169.8840172
Area
5969572763840.7
Volume
1.0971820038168E+19
Surface area
23878291055363
Circumference
8661169.8840172
Perimeter
5513872
Area
1900174027024
Diagonal
1949448.1408973
Surface area
11401044162144
Volume
2619329090683719232
Space diagonal
2387576.6126079
Perimeter
4135404
Area
822799489507.08
Altitude
1193788.3063039
Surface area
822799489507.08
Volume
3.0869089369694E+17
Height
649816.04696577