2102097 is an odd 7-digits composite number following 2102096
and preceding 2102098 . In scientific notation, it is written as 2.102097 × 10^6.
The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors.
There are 1371720 positive integers (up to 2102097) that are relatively prime to 2102097.
2102097 has 12 divisors, whose sum is 2863280
The reverse of 2102097 is 7902012
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
two million one hundred two thousand ninety-seven
Scientific notation
2.102097 × 10^6
Engineering notation
2.102097 × 10^6
Prime Factorization
3 × 71 × 71 × 139
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
29607
Product of the distinct prime numbers
The prime factorization of 2102097 is 3 × 71 × 71 × 139.
Since it has a total of 4 prime factors.
6 , 2 , 62 , 24 , 168 , 987 , 2651 , 3368 , 27884 , 46653 , 403683 , 349308 , 8397068 , 4039706 , 83620331 , 52055527 , 933527675 , 646818309 , 670693451 , 5242260947
n×2
4204194
n×3
6306291
n×4
8408388
n×5
10510485
n÷2
1051048.5
n÷3
700699
n÷3
525524.25
n÷5
420419.4
n2
4418811797409
n3
9.2887710228981E+18
n4
1.9525897700921E+25
n5
4.1045330979413E+31
2 √n
1449.861027823
3 √n
128.10052731079
4 √n
38.077040691511
5 √n
18.387832986826
1 , 3 , 71 , 139 , 213 , 417 , 5041 , 9869 , 15123 , 29607 , 700699 , 2102097
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2102096
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2102097 can be divided by 12 positive divisors.
The sum of these divisors (counting 2102097) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000000001001101010001
3
Ternary
10221210112110
4
Quaternary
20001031101
5
Quinary
1014231342
6
Senary
113015533
8
Octal
10011521
10
Decimal
2102097
12
Duodecimal
8545a9
16
Hexadecimal
201351
20
Vigesimal
d2f4h
36
Base36
191zl
md5
32993cf7edd8d3f489c8b09cd7b2227e
sha1
0feef51b73d942e8ebfef8a35fb63691b7391632
sha256
b4ecea00ed8431ac80c3262a0e86e4442ddf71999dd49835d51556ebed160e5f
sha512
f8bb2ea352fcf8720c22e7b012f01f98772a3fa37193fd325abd17e8292701429d5fe338bf26e3eeee9f6abbff7b2420994a5fc775a09de81de6fc2c0a843695
ripemd-160
06a27d860487581e1606c5039d1532dee436e737
Diameter
4204194
Circumference
13207864.984666
Area
13882106680336
Volume
3.8908713075219E+19
Surface area
55528426721344
Circumference
13207864.984666
Perimeter
8408388
Area
4418811797409
Diagonal
2972814.0868238
Surface area
26512870784454
Volume
9.2887710228981E+18
Space diagonal
3640938.8064381
Perimeter
6306291
Area
1913401635549.3
Altitude
1820469.4032191
Surface area
1913401635549.3
Volume
1.0946921631967E+18
Height
990938.02894127