11852021 is an odd 8-digits composite number following 11852020
and preceding 11852022 . In scientific notation, it is written as 1.1852021 × 10^7.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 11758572 positive integers (up to 11852021) that are relatively prime to 11852021.
11852021 has 4 divisors, whose sum is 11945472
The reverse of 11852021 is 12025811
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
eleven million eight hundred fifty-two thousand twenty-one
Scientific notation
1.1852021 × 10^7
Engineering notation
1.1852021 × 10^6
Prime Factorization
127 × 93323
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
11852021
Product of the distinct prime numbers
The prime factorization of 11852021 is 127 × 93323.
Since it has a total of 2 prime factors.
2 , 9 , 1 , 25 , 203 , 186 , 9134 , 5471 , 37559 , 78368 , 97084 , 746262 , 244253 , 8226983 , 35639601 , 74521311 , 896863921 , 132658368 , 2371331591 , 2328820257
n×2
23704042
n×3
35556063
n×4
47408084
n×5
59260105
n÷2
5926010.5
n÷3
3950673.6666667
n÷3
2963005.25
n÷5
2370404.2
n2
140470401784441
n3
1.6648581518276E+21
n4
1.9731933777482E+28
n5
2.3386329350133E+35
2 √n
3442.6764297564
3 √n
227.99787753231
4 √n
58.674325132517
5 √n
25.987139782515
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
-11852020
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 11852021 can be divided by 4 positive divisors.
The sum of these divisors (counting 11852021) is 1, the average is 0.25.
Base
System
Value
2
Binary
101101001101100011110101
3
Ternary
211022010220202
4
Quaternary
231031203311
5
Quinary
11013231041
6
Senary
1102010245
8
Octal
55154365
10
Decimal
11852021
12
Duodecimal
3b76985
16
Hexadecimal
b4d8f5
20
Vigesimal
3e1a11
36
Base36
7212t
md5
8424c49f28fcbea853bc909f8b10cbcb
sha1
5dea36c684f98a52806f1272a2716cbb070adcf7
sha256
b8d134169fbb8fe87513967152bed1da45be7c587b04b22e3ae376d0283b497d
sha512
edfb905e242fefe9cbcdda6d54e6969855e8d5d3aa5ed1ac1a3f2b03611b66269757f8efc4b1e24033afb6b200a4bce3408b988b7b0ed8efb9d37ec5a75b9a1c
ripemd-160
ea41df2ec695f2f61ae38de84e564477c9918218
Diameter
23704042
Circumference
74468444.207584
Area
4.4130078229281E+14
Volume
6.9737415187344E+21
Surface area
1.7652031291712E+15
Circumference
74468444.207584
Perimeter
47408084
Area
140470401784441
Diagonal
16761288.839731
Surface area
842822410706646
Volume
1.6648581518276E+21
Space diagonal
20528302.544373
Perimeter
35556063
Area
60825468212566
Altitude
10264151.272187
Surface area
60825468212566
Volume
1.9620541481184E+20
Height
5587096.2799102