2021107 is an odd 7-digits composite number following 2021106
and preceding 2021108 . In scientific notation, it is written as 2.021107 × 10^6.
The sum of its digits is 13. It has a total of 3 prime factors and 8 positive divisors.
There are 1777800 positive integers (up to 2021107) that are relatively prime to 2021107.
2021107 has 8 divisors, whose sum is 2276352
The reverse of 2021107 is 7011202
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 13
Digital Root 4
Name
two million twenty-one thousand one hundred seven
Scientific notation
2.021107 × 10^6
Engineering notation
2.021107 × 10^6
Prime Factorization
11 × 31 × 5927
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2021107
Product of the distinct prime numbers
The prime factorization of 2021107 is 11 × 31 × 5927.
Since it has a total of 3 prime factors.
10 , 3 , 98 , 94 , 377 , 714 , 7226 , 1455 , 45817 , 66647 , 408142 , 141593 , 4587040 , 3548899 , 96831991 , 18210092 , 907970188 , 869644864 , 9872712169 , 1644891374
n×2
4042214
n×3
6063321
n×4
8084428
n×5
10105535
n÷2
1010553.5
n÷3
673702.33333333
n÷3
505276.75
n÷5
404221.4
n2
4084873505449
n3
8255966435977512043
n4
1.6686191555519E+25
n5
3.3724578556201E+31
2 √n
1421.6564282554
3 √n
126.43377412247
4 √n
37.704859477996
5 √n
18.243907484269
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
-2021106
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 2021107 can be divided by 8 positive divisors.
The sum of these divisors (counting 2021107) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101011011110011
3
Ternary
10210200102211
4
Quaternary
13231123303
5
Quinary
1004133412
6
Senary
111152551
8
Octal
7553363
10
Decimal
2021107
12
Duodecimal
815757
16
Hexadecimal
1ed6f3
20
Vigesimal
cccf7
36
Base36
17bhv
md5
24799d5af6d7bbe765cd4a56e2663473
sha1
33408aaa7a97d41fd5d19b1d00bf0785b7e1ffea
sha256
900e758058ee12683a8097058109b8bc6735cc20e3cde707814e164febae3308
sha512
34bf63aa42241de62ec6b806a422f2ad79b8e76cd8efba62b1340fb6469c95ebfdded0ea67ba16069b4859df95597d47d26dca3720b8ef50efe3346e0cb76e82
ripemd-160
c010cee2cd9e843d1dd236c10b4f14002e1e24d5
Diameter
4042214
Circumference
12698989.806638
Area
12833008595562
Volume
3.4582511338068E+19
Surface area
51332034382249
Circumference
12698989.806638
Perimeter
8084428
Area
4084873505449
Diagonal
2858276.9304072
Surface area
24509241032694
Volume
8255966435977512043
Space diagonal
3500660.0115331
Perimeter
6063321
Area
1768802113482.4
Altitude
1750330.0057666
Surface area
1768802113482.4
Volume
9.7297497535471E+17
Height
952758.9768024