2685422 is an even 7-digits composite number following 2685421
and preceding 2685423 . In scientific notation, it is written as 2.685422 × 10^6.
The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors.
There are 1196928 positive integers (up to 2685422) that are relatively prime to 2685422.
2685422 has 16 divisors, whose sum is 4490640
The reverse of 2685422 is 2245862
Previous prime number is 19
Is Prime? no
Number parity even
Number length 7
Sum of Digits 29
Digital Root 2
Name
two million six hundred eighty-five thousand four hundred twenty-two
Scientific notation
2.685422 × 10^6
Engineering notation
2.685422 × 10^6
Prime Factorization
2 × 17 × 19 × 4157
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2685422
Product of the distinct prime numbers
The prime factorization of 2685422 is 2 × 17 × 19 × 4157.
Since it has a total of 4 prime factors.
9 , 10 , 61 , 75 , 170 , 526 , 7104 , 813 , 92287 , 62506 , 577974 , 747339 , 4088167 , 281673 , 77464081 , 8891322 , 738712148 , 73582312 , 5467956186 , 1616651599
n×2
5370844
n×3
8056266
n×4
10741688
n×5
13427110
n÷2
1342711
n÷3
895140.66666667
n÷3
671355.5
n÷5
537084.4
n2
7211491318084
n3
1.9365897438392E+19
n4
5.2005607030801E+25
n5
1.3965700124387E+32
2 √n
1638.7257244579
3 √n
138.99660119702
4 √n
40.481177409481
5 √n
19.310899715697
1 , 2 , 17 , 19 , 34 , 38 , 323 , 646 , 4157 , 8314 , 70669 , 78983 , 141338 , 157966 , 1342711 , 2685422
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2685421
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2685422 can be divided by 16 positive divisors.
The sum of these divisors (counting 2685422) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010001111100111101110
3
Ternary
12001102201002
4
Quaternary
22033213232
5
Quinary
1141413142
6
Senary
133320302
8
Octal
12174756
10
Decimal
2685422
12
Duodecimal
a96092
16
Hexadecimal
28f9ee
20
Vigesimal
gfdb2
36
Base36
1lk32
md5
1ad6d46ff322ae5b3f3d3da9ce09f5a3
sha1
1310a43d8a5bb5d414b9070eea40ee30b8f1a700
sha256
f98442b43ec0977a4cff1014303513736c4f513a77a3063a210f9228d067c3cf
sha512
be1f04066a0efbb416e78d03ca146154bf8ac5d4039da52088e4b50cd78a764c39b6dd4de289e7118ceeb72b4d5fe9c57fabfd2b4f4e3517e83056694e9a4f19
ripemd-160
083afe0d87756c8562b07e5fce9e04634f4f795b
Diameter
5370844
Circumference
16873004.053977
Area
22655568146319
Volume
8.1119681496833E+19
Surface area
90622272585277
Circumference
16873004.053977
Perimeter
10741688
Area
7211491318084
Diagonal
3797760.2130951
Surface area
43268947908504
Volume
1.9365897438392E+19
Space diagonal
4651287.3437632
Perimeter
8056266
Area
3122667340315.8
Altitude
2325643.6718816
Surface area
3122667340315.8
Volume
2.2822929004083E+18
Height
1265920.0710317