2642007 is an odd 7-digits composite number following 2642006
and preceding 2642008 . In scientific notation, it is written as 2.642007 × 10^6.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 1668600 positive integers (up to 2642007) that are relatively prime to 2642007.
2642007 has 8 divisors, whose sum is 3708160
The reverse of 2642007 is 7002462
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
two million six hundred forty-two thousand seven
Scientific notation
2.642007 × 10^6
Engineering notation
2.642007 × 10^6
Prime Factorization
3 × 19 × 46351
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2642007
Product of the distinct prime numbers
The prime factorization of 2642007 is 3 × 19 × 46351.
Since it has a total of 3 prime factors.
8 , 6 , 14 , 82 , 840 , 28 , 9131 , 6649 , 29974 , 72664 , 196919 , 49393 , 2235865 , 744875 , 8228701 , 39452318 , 532807960 , 263933953 , 7515207315 , 2389008216
n×2
5284014
n×3
7926021
n×4
10568028
n×5
13210035
n÷2
1321003.5
n÷3
880669
n÷3
660501.75
n÷5
528401.4
n2
6980200988049
n3
1.8441739871832E+19
n4
4.872320583356E+25
n5
1.2872705087471E+32
2 √n
1625.4251751465
3 √n
138.24347901012
4 √n
40.316562045225
5 √n
19.248052421642
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2642006
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2642007 can be divided by 8 positive divisors.
The sum of these divisors (counting 2642007) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010000101000001010111
3
Ternary
11222020011010
4
Quaternary
22011001113
5
Quinary
1134021012
6
Senary
132343303
8
Octal
12050127
10
Decimal
2642007
12
Duodecimal
a74b33
16
Hexadecimal
285057
20
Vigesimal
ga507
36
Base36
1kml3
md5
deb97814495cdefaf11aa9f0092ea3a4
sha1
396f076227b1ed1ad6dc62166883b00b26abe3f9
sha256
4d0ec0ed77f5fdcca50c9ffbff6c27844cb3ef8d8d275b9d61f41af8f1e1127e
sha512
5451849d2ee2ba670a3b40b8c1984d34152b9405c49f1cc4c0440592e44d9ffb060eb9f7c6742aaaa7dec3ee07cbc2576b7617791fa292e054eb9d507d686def
ripemd-160
8af01ffbd3e1b70684824c305d58050184809fd1
Diameter
5284014
Circumference
16600219.563866
Area
21928948144635
Volume
7.724857933435E+19
Surface area
87715792578540
Circumference
16600219.563866
Perimeter
10568028
Area
6980200988049
Diagonal
3736362.1312847
Surface area
41881205928294
Volume
1.8441739871832E+19
Space diagonal
4576090.3579526
Perimeter
7926021
Area
3022515689585.8
Altitude
2288045.1789763
Surface area
3022515689585.8
Volume
2.1733798867085E+18
Height
1245454.0437616