2109997 is an odd 7-digits composite number following 2109996
and preceding 2109998 . In scientific notation, it is written as 2.109997 × 10^6.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 2003760 positive integers (up to 2109997) that are relatively prime to 2109997.
2109997 has 8 divisors, whose sum is 2217600
The reverse of 2109997 is 7999012
Previous prime number is 199
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 37
Digital Root 1
Name
two million one hundred nine thousand nine hundred ninety-seven
Scientific notation
2.109997 × 10^6
Engineering notation
2.109997 × 10^6
Prime Factorization
23 × 199 × 461
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2109997
Product of the distinct prime numbers
The prime factorization of 2109997 is 23 × 199 × 461.
Since it has a total of 3 prime factors.
8 , 2 , 89 , 83 , 221 , 984 , 5684 , 2111 , 94074 , 35390 , 462131 , 944720 , 6327904 , 7536914 , 89659868 , 86940917 , 55980345 , 601557140 , 7146221616 , 6418104873
n×2
4219994
n×3
6329991
n×4
8439988
n×5
10549985
n÷2
1054998.5
n÷3
703332.33333333
n÷3
527499.25
n÷5
421999.4
n2
4452087340009
n3
9.393890931157E+18
n4
1.9821081683068E+25
n5
4.1822422888029E+31
2 √n
1452.5828719904
3 √n
128.26080045127
4 √n
38.112765210497
5 √n
18.401633111388
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
-2109996
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 2109997 can be divided by 8 positive divisors.
The sum of these divisors (counting 2109997) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000011001000101101
3
Ternary
10222012101001
4
Quaternary
20003020231
5
Quinary
1020004442
6
Senary
113120301
8
Octal
10031055
10
Decimal
2109997
12
Duodecimal
859091
16
Hexadecimal
20322d
20
Vigesimal
d3ejh
36
Base36
19831
md5
1bfa35139ed6d64b9f7862f2e44f999e
sha1
02ebeadc20c76be5d0fdb4e6fb9a8e8649ca50d0
sha256
bde5d11806519e8ddcb044bbadd07a46e0f631a122d639e0f9b5764aa2a57658
sha512
717fb66521de59ec8809ee436b4f7d93d8123ea09aa501ff2c085c2bf0bb6778c16fb5672796fb8fda92bd04fa1b76c0c42d0520f3e52126980a2821a45e37ec
ripemd-160
588cd5cc9fc09e6d07eaae4fa1027daa1ee31a59
Diameter
4219994
Circumference
13257502.148593
Area
13986644880512
Volume
3.9349038317262E+19
Surface area
55946579522050
Circumference
13257502.148593
Perimeter
8439988
Area
4452087340009
Diagonal
2983986.3739665
Surface area
26712524040054
Volume
9.393890931157E+18
Space diagonal
3654622.0078179
Perimeter
6329991
Area
1927810368157.4
Altitude
1827311.003909
Surface area
1927810368157.4
Volume
1.1070806631913E+18
Height
994662.12465551