2116791 is an odd 7-digits composite number following 2116790
and preceding 2116792 . In scientific notation, it is written as 2.116791 × 10^6.
The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors.
There are 1411188 positive integers (up to 2116791) that are relatively prime to 2116791.
2116791 has 4 divisors, whose sum is 2352000
The reverse of 2116791 is 1976112
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 27
Digital Root 9
Name
two million one hundred sixteen thousand seven hundred ninety-one
Scientific notation
2.116791 × 10^6
Engineering notation
2.116791 × 10^6
Prime Factorization
9 × 235199
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2116791
Product of the distinct prime numbers
The prime factorization of 2116791 is 9 × 235199.
Since it has a total of 2 prime factors.
3 , 5 , 11 , 88 , 858 , 817 , 7606 , 906 , 72796 , 52534 , 846784 , 684316 , 9115741 , 828948 , 81413564 , 31981138 , 161789319 , 54501940 , 2174578959 , 4087032626
n×2
4233582
n×3
6350373
n×4
8467164
n×5
10583955
n÷2
1058395.5
n÷3
705597
n÷3
529197.75
n÷5
423358.2
n2
4480804137681
n3
9.4849258714059E+18
n4
2.0077605720259E+25
n5
4.2500095090193E+31
2 √n
1454.9195854067
3 √n
128.39831569689
4 √n
38.143408151432
5 √n
18.413468197751
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2116790
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2116791 can be divided by 4 positive divisors.
The sum of these divisors (counting 2116791) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000000100110010110111
3
Ternary
10222112200200
4
Quaternary
20010302313
5
Quinary
1020214131
6
Senary
113211543
8
Octal
10046267
10
Decimal
2116791
12
Duodecimal
860bb3
16
Hexadecimal
204cb7
20
Vigesimal
d4bjb
36
Base36
19dbr
md5
e0b0683110c09f1266d5f9f7fafa8a7e
sha1
6bffa0e6fcc0b02513ad289a56d3a52cb6bc342a
sha256
0d179ddf9cabb02e274f494ed93dfdfb4702ff2a007e420d85212bc4b1264ed3
sha512
6cf09a8e3b0c0f3cb897266c959d1dfaaa372f8ef1d4ba935f66d64fe31bb5d1f7b3e14a702ab6876b4e3a942086c67eb1b9fef61deab4aaa58fa112e8c20960
ripemd-160
98ed512d5c22437f9345bb9b1cd3b68a4533d74d
Diameter
4233582
Circumference
13300190.10957
Area
14076861361113
Volume
3.973036458327E+19
Surface area
56307445444454
Circumference
13300190.10957
Perimeter
8467164
Area
4480804137681
Diagonal
2993594.5409093
Surface area
26884824826086
Volume
9.4849258714059E+18
Space diagonal
3666389.5610045
Perimeter
6350373
Area
1940245106307.1
Altitude
1833194.7805023
Surface area
1940245106307.1
Volume
1.1178092337871E+18
Height
997864.84696977