2685741 is an odd 7-digits composite number following 2685740
and preceding 2685742 . In scientific notation, it is written as 2.685741 × 10^6.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 1790492 positive integers (up to 2685741) that are relatively prime to 2685741.
2685741 has 4 divisors, whose sum is 3580992
The reverse of 2685741 is 1475862
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 33
Digital Root 6
Name
two million six hundred eighty-five thousand seven hundred forty-one
Scientific notation
2.685741 × 10^6
Engineering notation
2.685741 × 10^6
Prime Factorization
3 × 895247
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2685741
Product of the distinct prime numbers
The prime factorization of 2685741 is 3 × 895247.
Since it has a total of 2 prime factors.
2 , 2 , 89 , 40 , 273 , 435 , 1212 , 3757 , 38581 , 83063 , 742218 , 166824 , 2597739 , 9735439 , 30441421 , 17191888 , 498826455 , 896234242 , 4057386638 , 8705760648
n×2
5371482
n×3
8057223
n×4
10742964
n×5
13428705
n÷2
1342870.5
n÷3
895247
n÷3
671435.25
n÷5
537148.2
n2
7213204719081
n3
1.9372799655429E+19
n4
5.2030322319372E+25
n5
1.3973996989635E+32
2 √n
1638.8230532916
3 √n
139.00210475912
4 √n
40.482379540877
5 √n
19.311358480415
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2685740
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2685741 can be divided by 4 positive divisors.
The sum of these divisors (counting 2685741) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010001111101100101101
3
Ternary
12001110010220
4
Quaternary
22033230231
5
Quinary
1141420431
6
Senary
133321553
8
Octal
12175455
10
Decimal
2685741
12
Duodecimal
a962b9
16
Hexadecimal
28fb2d
20
Vigesimal
gfe71
36
Base36
1lkbx
md5
1af8f93543236094826e37ea88256d86
sha1
45a1f03cf05abfca4f64482f8f7b5554afc65d02
sha256
ed80030a15ae5d345ecbbb0099d1df7b2855cb1b5cc1dddc92c6115c9849274b
sha512
94705f0860f4982cb8d5c62f558e2694834640979f4c8ce6d2a253374dba013813836a5147c64a951a3741d9a2498d68711ed2b5581fc07a98a517751cd5e665
ripemd-160
e52a9899b7bbb2850140b7f0b5343e27c81da800
Diameter
5371482
Circumference
16875008.39009
Area
22660950954304
Volume
8.1148593435952E+19
Surface area
90643803817216
Circumference
16875008.39009
Perimeter
10742964
Area
7213204719081
Diagonal
3798211.3472215
Surface area
43279228314486
Volume
1.9372799655429E+19
Space diagonal
4651839.8679708
Perimeter
8057223
Area
3123409264711
Altitude
2325919.9339854
Surface area
3123409264711
Volume
2.2831063344871E+18
Height
1266070.4490738