12085372 is an even 8-digits composite number following 12085371
and preceding 12085373 . In scientific notation, it is written as 1.2085372 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 5577840 positive integers (up to 12085372) that are relatively prime to 12085372.
12085372 has 12 divisors, whose sum is 22776376
The reverse of 12085372 is 27358021
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
twelve million eighty-five thousand three hundred seventy-two
Scientific notation
1.2085372 × 10^7
Engineering notation
1.2085372 × 10^6
Prime Factorization
2 × 2 × 13 × 232411
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6042686
Product of the distinct prime numbers
The prime factorization of 12085372 is 2 × 2 × 13 × 232411.
Since it has a total of 4 prime factors.
6 , 8 , 87 , 53 , 916 , 92 , 8910 , 883 , 64796 , 18741 , 547644 , 96843 , 6886197 , 6984971 , 32174789 , 16291040 , 663683559 , 659812821 , 9046396736 , 4011732146
n×2
24170744
n×3
36256116
n×4
48341488
n×5
60426860
n÷2
6042686
n÷3
4028457.3333333
n÷3
3021343
n÷5
2417074.4
n2
146056216378384
n3
1.7651437078453E+21
n4
2.1332418342769E+28
n5
2.5781021133199E+35
2 √n
3476.4021631566
3 √n
229.48449130458
4 √n
58.961022405964
5 √n
26.088673920035
1 , 2 , 4 , 13 , 26 , 52 , 232411 , 464822 , 929644 , 3021343 , 6042686 , 12085372
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12085371
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12085372 can be divided by 12 positive divisors.
The sum of these divisors (counting 12085372) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110000110100001111100
3
Ternary
211202000000101
4
Quaternary
232012201330
5
Quinary
11043212442
6
Senary
1111010444
8
Octal
56064174
10
Decimal
12085372
12
Duodecimal
4069a24
16
Hexadecimal
b8687c
20
Vigesimal
3fad8c
36
Base36
7714s
md5
65fec20de9e1f7281eb2591d95b0b1aa
sha1
d0e7fd1cd480cdcf26c71dbb3f16865ba6aead88
sha256
30407a0b575332d9c8f32d52493e9322dfc287470b758701d8798c38bb17f62a
sha512
aeab8fe469451ebdc2db965e2b47a4efca4f5c99972cb7c9b7d55bbf0e56a12683fbfc4e6ef3180bfd152ba2dff3af9622741ade3056e99bef7fdb029f901262
ripemd-160
2259addc3dcf614b03f6e9cf750b09f61ce70a6a
Diameter
24170744
Circumference
75934631.7822
Area
4.5884913638545E+14
Volume
7.3938166734626E+21
Surface area
1.8353965455418E+15
Circumference
75934631.7822
Perimeter
48341488
Area
146056216378384
Diagonal
17091296.988724
Surface area
876337298270304
Volume
1.7651437078453E+21
Space diagonal
20932478.33237
Perimeter
36256116
Area
63244196882159
Altitude
10466239.166185
Surface area
63244196882159
Volume
2.0802418093103E+20
Height
5697098.9962414