12084891 is an odd 8-digits composite number following 12084890
and preceding 12084892 . In scientific notation, it is written as 1.2084891 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 6374304 positive integers (up to 12084891) that are relatively prime to 12084891.
12084891 has 16 divisors, whose sum is 19832064
The reverse of 12084891 is 19848021
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
twelve million eighty-four thousand eight hundred ninety-one
Scientific notation
1.2084891 × 10^7
Engineering notation
1.2084891 × 10^6
Prime Factorization
3 × 7 × 13 × 44267
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12084891
Product of the distinct prime numbers
The prime factorization of 12084891 is 3 × 7 × 13 × 44267.
Since it has a total of 4 prime factors.
7 , 5 , 18 , 40 , 578 , 435 , 3919 , 1472 , 12624 , 65454 , 235502 , 149301 , 3010389 , 9669667 , 71404094 , 69075171 , 922207443 , 596311006 , 3062818649 , 146400888
n×2
24169782
n×3
36254673
n×4
48339564
n×5
60424455
n÷2
6042445.5
n÷3
4028297
n÷3
3021222.75
n÷5
2416978.2
n2
146044590481881
n3
1.7649329571132E+21
n4
2.132902240902E+28
n5
2.5775891094957E+35
2 √n
3476.3329817496
3 √n
229.48144675605
4 √n
58.960435732359
5 √n
26.088466249937
1 , 3 , 7 , 13 , 21 , 39 , 91 , 273 , 44267 , 132801 , 309869 , 575471 , 929607 , 1726413 , 4028297 , 12084891
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
-12084890
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 12084891 can be divided by 16 positive divisors.
The sum of these divisors (counting 12084891) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110000110011010011011
3
Ternary
211201222100120
4
Quaternary
232012122123
5
Quinary
11043204031
6
Senary
1111004323
8
Octal
56063233
10
Decimal
12084891
12
Duodecimal
40696a3
16
Hexadecimal
b8669b
20
Vigesimal
3fac4b
36
Base36
770rf
md5
5957f4ff216017ffd5a4bec6ecf24780
sha1
9741b710b0ef4112a6fc427e37c5be0a516acd4d
sha256
e3a0443b5f0e5e0a7d59f779c4265ddeaf782719e38efedd01562cf38ad6a056
sha512
20fb2c3f7135f51d9db495c3bf0be7a8e38ab07a25ce517df4f69d6008b6dffc6ed6f242fa7af4f4f679c8436cc289e0a366db9b79277bd21a741abd158811ad
ripemd-160
5be359530a6af6b02839c3ec7d5b5eb45ab9650e
Diameter
24169782
Circumference
75931609.570067
Area
4.5881261255441E+14
Volume
7.3929338828603E+21
Surface area
1.8352504502176E+15
Circumference
75931609.570067
Perimeter
48339564
Area
146044590481881
Diagonal
17090616.752001
Surface area
876267542891286
Volume
1.7649329571132E+21
Space diagonal
20931645.215932
Perimeter
36254673
Area
63239162721302
Altitude
10465822.607966
Surface area
63239162721302
Volume
2.0799934371906E+20
Height
5696872.2506669