12078315 is an odd 8-digits composite number following 12078314
and preceding 12078316 . In scientific notation, it is written as 1.2078315 × 10^7.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 6441120 positive integers (up to 12078315) that are relatively prime to 12078315.
12078315 has 12 divisors, whose sum is 17577456
The reverse of 12078315 is 51387021
Previous prime number is 135
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
twelve million seventy-eight thousand three hundred fifteen
Scientific notation
1.2078315 × 10^7
Engineering notation
1.2078315 × 10^6
Prime Factorization
3 × 3 × 135 × 9941
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4026105
Product of the distinct prime numbers
The prime factorization of 12078315 is 3 × 3 × 135 × 9941.
Since it has a total of 4 prime factors.
1 , 2 , 50 , 15 , 312 , 836 , 7196 , 6593 , 90011 , 89508 , 552585 , 681773 , 696352 , 1305816 , 92201338 , 2624253 , 373393896 , 741700345 , 6762641366 , 2414715649
n×2
24156630
n×3
36234945
n×4
48313260
n×5
60391575
n÷2
6039157.5
n÷3
4026105
n÷3
3019578.75
n÷5
2415663
n2
145885693239225
n3
1.7620533569367E+21
n4
2.1282635491889E+28
n5
2.5705837550122E+35
2 √n
3475.387028807
3 √n
229.43981505255
4 √n
58.952413256855
5 √n
26.085626421137
1 , 3 , 9 , 135 , 405 , 1215 , 9941 , 29823 , 89469 , 1342035 , 4026105 , 12078315
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
-12078314
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 12078315 can be divided by 12 positive divisors.
The sum of these divisors (counting 12078315) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110000100110011101011
3
Ternary
211201122100000
4
Quaternary
232010303223
5
Quinary
11043001230
6
Senary
1110514043
8
Octal
56046353
10
Decimal
12078315
12
Duodecimal
4065923
16
Hexadecimal
b84ceb
20
Vigesimal
3f9fff
36
Base36
76vor
md5
6e952d2e6ae847a9fad291fb30b08bb5
sha1
d517be9335dc1f91d557726ea5d7173a7cdb2d7a
sha256
9ab970aafaec5742d32f5e1e17f465b833965354057d79d92588dd84001a72a0
sha512
7833a9e3c6b753dbc5b0482ae87cf515ff3a8056c96e55874dcc55670892bd884ba64925f3511d99278b0ccbec1f9a5bc92ee7cc9d214742292ac82a45328a0b
ripemd-160
299bc10f8ca72836030949982a9dc2edda26e445
Diameter
24156630
Circumference
75890291.343487
Area
4.583134221442E+14
Volume
7.3808718418476E+21
Surface area
1.8332536885768E+15
Circumference
75890291.343487
Perimeter
48313260
Area
145885693239225
Diagonal
17081316.883614
Surface area
875314159435350
Volume
1.7620533569367E+21
Space diagonal
20920255.249821
Perimeter
36234945
Area
63170358196936
Altitude
10460127.624911
Surface area
63170358196936
Volume
2.0765997958375E+20
Height
5693772.2945381