2091211 is an odd 7-digits prime number following 2091210
and preceding 2091212 . In scientific notation, it is written as 2.091211 × 10^6.
The sum of its digits is 16. It has a total of 1 prime factors and 2 positive divisors.
There are 2091210 positive integers (up to 2091211) that are relatively prime to 2091211.
2091211 has 2 divisors, whose sum is 2091212
The reverse of 2091211 is 1121902
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 16
Digital Root 7
Name
two million ninety-one thousand two hundred eleven
Scientific notation
2.091211 × 10^6
Engineering notation
2.091211 × 10^6
Prime Factorization
2091211
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
2091211
Product of the distinct prime numbers
The prime factorization of 2091211 is 2091211.
Since it has a total of 1 prime factors.
1 , 1 , 6 , 74 , 57 , 301 , 9536 , 305 , 51773 , 72139 , 24020 , 62322 , 8612935 , 7041660 , 53022225 , 99927786 , 749311172 , 135760916 , 3410204071 , 5300907798
n×2
4182422
n×3
6273633
n×4
8364844
n×5
10456055
n÷2
1045605.5
n÷3
697070.33333333
n÷3
522802.75
n÷5
418242.2
n2
4373163446521
n3
9145207504162626931
n4
1.9124558529987E+25
n5
3.9993487168054E+31
2 √n
1446.1020019349
3 √n
127.87901572852
4 √n
38.027647862244
5 √n
18.368748626203
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
2091212
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
1045606
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1446.1023476919
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999990436168
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2091211 can be divided by 2 positive divisors.
The sum of these divisors (counting 2091211) is 2091212, the average is 1045606.
Base
System
Value
2
Binary
111111110100011001011
3
Ternary
10221020121021
4
Quaternary
13332203023
5
Quinary
1013404321
6
Senary
112453311
8
Octal
7764313
10
Decimal
2091211
12
Duodecimal
84a237
16
Hexadecimal
1fe8cb
20
Vigesimal
d180b
36
Base36
18tl7
md5
893927b48442b818259ffb59192db9a8
sha1
299a5338f2d535b61a78c7ff99b1cf316bce175d
sha256
6f7f1db6bf4906b9a3e6f26b0eb8ea7e669efd9e2ad654f2e23b5a24eb1bff0b
sha512
062c10fa48b6fc0f2d80429f21c5a48c687e03d3438081d539959d9ed409da21971b0cd728b9034eadb2fcee9fd6594fd907b9e554defe3bc47eed3ad66176f7
ripemd-160
e155d1b2b28941be95f9efe08ad7f123abbd37f1
Diameter
4182422
Circumference
13139466.229412
Area
13738698156538
Volume
3.8307355614175E+19
Surface area
54954792626151
Circumference
13139466.229412
Perimeter
8364844
Area
4373163446521
Diagonal
2957418.9579838
Surface area
26238980679126
Volume
9145207504162626931
Space diagonal
3622083.7013469
Perimeter
6273633
Area
1893635319794.3
Altitude
1811041.8506735
Surface area
1893635319794.3
Volume
1.0777730402586E+18
Height
985806.31932793