11890747 is an odd 8-digits composite number following 11890746
and preceding 11890748 . In scientific notation, it is written as 1.1890747 × 10^7.
The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors.
There are 10090080 positive integers (up to 11890747) that are relatively prime to 11890747.
11890747 has 16 divisors, whose sum is 13863168
The reverse of 11890747 is 74709811
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
eleven million eight hundred ninety thousand seven hundred forty-seven
Scientific notation
1.1890747 × 10^7
Engineering notation
1.1890747 × 10^6
Prime Factorization
43 × 23 × 11 × 1093
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
11890747
Product of the distinct prime numbers
The prime factorization of 11890747 is 43 × 23 × 11 × 1093.
Since it has a total of 4 prime factors.
5 , 6 , 23 , 76 , 682 , 418 , 8365 , 8628 , 55028 , 14581 , 573402 , 395268 , 4479443 , 7592599 , 94536901 , 63285312 , 310965850 , 227932825 , 3795394594 , 6912475373
n×2
23781494
n×3
35672241
n×4
47562988
n×5
59453735
n÷2
5945373.5
n÷3
3963582.3333333
n÷3
2972686.75
n÷5
2378149.4
n2
141389864218009
n3
1.6812311037807E+21
n4
1.9991093703587E+28
n5
2.3770903748265E+35
2 √n
3448.2962459742
3 √n
228.24593217786
4 √n
58.722195513913
5 √n
26.004100016187
1 , 11 , 23 , 43 , 253 , 473 , 989 , 1093 , 10879 , 12023 , 25139 , 46999 , 276529 , 516989 , 1080977 , 11890747
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-11890746
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 11890747 can be divided by 16 positive divisors.
The sum of these divisors (counting 11890747) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101101010111000000111011
3
Ternary
211101010001001
4
Quaternary
231113000323
5
Quinary
11021000442
6
Senary
1102505431
8
Octal
55270073
10
Decimal
11890747
12
Duodecimal
3b95277
16
Hexadecimal
b5703b
20
Vigesimal
3e66h7
36
Base36
72uyj
md5
449402f61641d02f16760318b68752fb
sha1
4a32e31400d07fb4d722f8305967ff956b2ea25a
sha256
41c58d787d618523fab8317bb6e76dd090b962eb2d0d2722b0a06e220bff1fe0
sha512
ef40305750de459b49cc5c7b73e6f892eb551163d73e30ae1cc4497639220a3d3c8e76da1daf24b69f58450a8150912bf5925f6830619e821326ffa5ed970490
ripemd-160
f6af3649440167f0e658bc186ad20dc12aba1e78
Diameter
23781494
Circumference
74711766.84179
Area
4.4418935871936E+14
Volume
7.0423243794988E+21
Surface area
1.7767574348774E+15
Circumference
74711766.84179
Perimeter
47562988
Area
141389864218009
Diagonal
16816055.674147
Surface area
848339185308054
Volume
1.6812311037807E+21
Space diagonal
20595377.943947
Perimeter
35672241
Area
61223607125214
Altitude
10297688.971974
Surface area
61223607125214
Volume
1.9813498570418E+20
Height
5605351.8913824