2685412 is an even 7-digits composite number following 2685411
and preceding 2685413 . In scientific notation, it is written as 2.685412 × 10^6.
The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors.
There are 1342704 positive integers (up to 2685412) that are relatively prime to 2685412.
2685412 has 6 divisors, whose sum is 4699478
The reverse of 2685412 is 2145862
Previous prime number is 2
Is Prime? no
Number parity even
Number length 7
Sum of Digits 28
Digital Root 1
Name
two million six hundred eighty-five thousand four hundred twelve
Scientific notation
2.685412 × 10^6
Engineering notation
2.685412 × 10^6
Prime Factorization
2 × 2 × 671353
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1342706
Product of the distinct prime numbers
The prime factorization of 2685412 is 2 × 2 × 671353.
Since it has a total of 3 prime factors.
6 , 8 , 71 , 56 , 777 , 584 , 2740 , 7412 , 23200 , 74289 , 537169 , 242074 , 3555034 , 4291075 , 89053711 , 80608507 , 38237561 , 391380926 , 7061109533 , 5087719474
n×2
5370824
n×3
8056236
n×4
10741648
n×5
13427060
n÷2
1342706
n÷3
895137.33333333
n÷3
671353
n÷5
537082.4
n2
7211437609744
n3
1.9365681094458E+19
n4
5.200483239923E+25
n5
1.3965440098288E+32
2 √n
1638.7226733038
3 √n
138.99642866452
4 √n
40.48113972338
5 √n
19.310885333653
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2685411
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2685412 can be divided by 6 positive divisors.
The sum of these divisors (counting 2685412) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1010001111100111100100
3
Ternary
12001102200201
4
Quaternary
22033213210
5
Quinary
1141413122
6
Senary
133320244
8
Octal
12174744
10
Decimal
2685412
12
Duodecimal
a96084
16
Hexadecimal
28f9e4
20
Vigesimal
gfdac
36
Base36
1lk2s
md5
445fd407a193ee0a63ead7615959df6b
sha1
75e75d448dd79da086729b54e0b2ea2f780d194a
sha256
b79a974573cd56829f32728ef3139ecfc6b3934c5407278054b3750942fe3478
sha512
e04704d409d6896267c002b7b69eeec8de81b7353bc6e140dfb37ba10b452d839403dde7979254b5e58521f5d97e195ff363b6e30e0ec46ca0bbc8c188f9f177
ripemd-160
cc69924716fb04346d07db1434052e47df043a84
Diameter
5370824
Circumference
16872941.222124
Area
22655399416593
Volume
8.1118775277482E+19
Surface area
90621597666372
Circumference
16872941.222124
Perimeter
10741648
Area
7211437609744
Diagonal
3797746.0709595
Surface area
43268625658464
Volume
1.9365681094458E+19
Space diagonal
4651270.0232552
Perimeter
8056236
Area
3122644083922.4
Altitude
2325635.0116276
Surface area
3122644083922.4
Volume
2.2822674040312E+18
Height
1265915.3569865