11812901 is an odd 8-digits prime number following 11812900
and preceding 11812902 . In scientific notation, it is written as 1.1812901 × 10^7.
The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors.
There are 11812900 positive integers (up to 11812901) that are relatively prime to 11812901.
11812901 has 2 divisors, whose sum is 11812902
The reverse of 11812901 is 10921811
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
eleven million eight hundred twelve thousand nine hundred one
Scientific notation
1.1812901 × 10^7
Engineering notation
1.1812901 × 10^6
Prime Factorization
11812901
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
11812901
Product of the distinct prime numbers
The prime factorization of 11812901 is 11812901.
Since it has a total of 1 prime factors.
1 , 1 , 50 , 23 , 407 , 603 , 1272 , 5399 , 44058 , 41276 , 573280 , 794734 , 4772464 , 6854951 , 49224720 , 13186890 , 643769326 , 70580711 , 628136568 , 467546974
n×2
23625802
n×3
35438703
n×4
47251604
n×5
59064505
n÷2
5906450.5
n÷3
3937633.6666667
n÷3
2953225.25
n÷5
2362580.2
n2
139544630035801
n3
1.6484268996945E+21
n4
1.9472703771829E+28
n5
2.3002912185894E+35
2 √n
3436.9901076378
3 √n
227.74674994549
4 √n
58.625848459854
5 √n
25.969961922422
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
11812902
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
5906451
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
3436.9902531139
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999998306936
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 11812901 can be divided by 2 positive divisors.
The sum of these divisors (counting 11812901) is 11812902, the average is 5906451.
Base
System
Value
2
Binary
101101000100000000100101
3
Ternary
211020011020212
4
Quaternary
231010000211
5
Quinary
11011003101
6
Senary
1101105205
8
Octal
55040045
10
Decimal
11812901
12
Duodecimal
3b58205
16
Hexadecimal
b44025
20
Vigesimal
3dgc51
36
Base36
716w5
md5
8a201fc6c2c760b6e013473bef7b247b
sha1
dc09603777f56c8d7498fe2f22e097065b2350f6
sha256
d937d1cad8d2f4afa6a350895330dbdcbaaa77544564b8de3dde7693ec78cc23
sha512
73a7dd224df83bdfd32be0f200387bbd3d5131018963e83e0c9aef25fe82711d7a3e1ea3ba04f88acd1142dd54afe0f172ef8e3808de819f9d623b9eb267a9c9
ripemd-160
6c2f922edf72a954d0aeb3357ad8a72f4711a496
Diameter
23625802
Circumference
74222645.998367
Area
4.3839238456838E+14
Volume
6.9049144507469E+21
Surface area
1.7535695382735E+15
Circumference
74222645.998367
Perimeter
47251604
Area
139544630035801
Diagonal
16705964.805171
Surface area
837267780214806
Volume
1.6484268996945E+21
Space diagonal
20460544.716781
Perimeter
35438703
Area
60424597286352
Altitude
10230272.358391
Surface area
60424597286352
Volume
1.9426897317739E+20
Height
5568654.9350569