12085159 is an odd 8-digits composite number following 12085158
and preceding 12085160 . In scientific notation, it is written as 1.2085159 × 10^7.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 11449080 positive integers (up to 12085159) that are relatively prime to 12085159.
12085159 has 4 divisors, whose sum is 12721240
The reverse of 12085159 is 95158021
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
twelve million eighty-five thousand one hundred fifty-nine
Scientific notation
1.2085159 × 10^7
Engineering notation
1.2085159 × 10^6
Prime Factorization
19 × 636061
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12085159
Product of the distinct prime numbers
The prime factorization of 12085159 is 19 × 636061.
Since it has a total of 2 prime factors.
2 , 7 , 24 , 26 , 690 , 298 , 4240 , 1350 , 22820 , 55962 , 924776 , 775162 , 53807 , 1606012 , 51446788 , 63703738 , 395089976 , 629153023 , 373643306 , 7974516536
n×2
24170318
n×3
36255477
n×4
48340636
n×5
60425795
n÷2
6042579.5
n÷3
4028386.3333333
n÷3
3021289.75
n÷5
2417031.8
n2
146051068055281
n3
1.7650503795679E+21
n4
2.1330914480088E+28
n5
2.5778749310727E+35
2 √n
3476.3715279009
3 √n
229.48314310491
4 √n
58.960762612952
5 √n
26.088581958833
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
-12085158
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 12085159 can be divided by 4 positive divisors.
The sum of these divisors (counting 12085159) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110000110011110100111
3
Ternary
211201222201111
4
Quaternary
232012132213
5
Quinary
11043211114
6
Senary
1111005451
8
Octal
56063647
10
Decimal
12085159
12
Duodecimal
4069887
16
Hexadecimal
b867a7
20
Vigesimal
3fachj
36
Base36
770yv
md5
4545e3cabb6571d78ca323c47b4730cf
sha1
d7acb043f70be52bfad21c8afffb4a44146e9458
sha256
25b26956933988660ac70693cf1d92ab007c73d9f7d7c1ab95b345c420ef4b79
sha512
075991320eba3f937c379c680746d7f0e7eb0c854a8f3cb938785ef602aff818ddfc880773ed84ccefdd351c6b3ea0bb704ea81bc7f2e9344d3207238479db2e
ripemd-160
75e538158874011ec145fc865c4b3a53ac2a37ae
Diameter
24170318
Circumference
75933293.463729
Area
4.5883296245141E+14
Volume
7.3934257408885E+21
Surface area
1.8353318498057E+15
Circumference
75933293.463729
Perimeter
48340636
Area
146051068055281
Diagonal
17090995.761235
Surface area
876306408331686
Volume
1.7650503795679E+21
Space diagonal
20932109.405548
Perimeter
36255477
Area
63241967592862
Altitude
10466054.702774
Surface area
63241967592862
Volume
2.0801318208806E+20
Height
5696998.5870784