12291315 is an odd 8-digits composite number following 12291314
and preceding 12291316 . In scientific notation, it is written as 1.2291315 × 10^7.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 6266304 positive integers (up to 12291315) that are relatively prime to 12291315.
12291315 has 16 divisors, whose sum is 19716000
The reverse of 12291315 is 51319221
Previous prime number is 529
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
twelve million two hundred ninety-one thousand three hundred fifteen
Scientific notation
1.2291315 × 10^7
Engineering notation
1.2291315 × 10^6
Prime Factorization
3 × 5 × 529 × 1549
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12291315
Product of the distinct prime numbers
The prime factorization of 12291315 is 3 × 5 × 529 × 1549.
Since it has a total of 4 prime factors.
3 , 7 , 12 , 19 , 554 , 361 , 1396 , 3052 , 53405 , 83213 , 630322 , 135401 , 8903038 , 9302473 , 42105664 , 18768408 , 531735812 , 143743367 , 9186110811 , 2357359195
n×2
24582630
n×3
36873945
n×4
49165260
n×5
61456575
n÷2
6145657.5
n÷3
4097105
n÷3
3072828.75
n÷5
2458263
n2
151076424429225
n3
1.8569279217333E+21
n4
2.2824086018319E+28
n5
2.8053803083826E+35
2 √n
3505.8971747614
3 √n
230.78068050028
4 √n
59.210617078033
5 √n
26.176987750498
1 , 3 , 5 , 15 , 529 , 1549 , 1587 , 2645 , 4647 , 7745 , 7935 , 23235 , 819421 , 2458263 , 4097105 , 12291315
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
-12291314
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 12291315 can be divided by 16 positive divisors.
The sum of these divisors (counting 12291315) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110111000110011110011
3
Ternary
212010110111220
4
Quaternary
232320303303
5
Quinary
11121310230
6
Senary
1115240123
8
Octal
56706363
10
Decimal
12291315
12
Duodecimal
4149043
16
Hexadecimal
bb8cf3
20
Vigesimal
3gg85f
36
Base36
7bg1f
md5
60ed9b2bdfa71ae75cda2e7dc7ad9d55
sha1
b50383ad9a56b2bdb8a5df14464a4b13dd338d7e
sha256
ea6268dac951e63117b173ecf3b59c94edd0fa23d863b7e53b625059203b88f0
sha512
9b12e68c8cbb2a56273b143ccc78f4be30e45f3b598583b8889950262b293abc97a4c17748860143ecaa9d8661af302cc647b72911c8a67d5aff3ff0b61585d7
ripemd-160
f9f9098d3a7b1a5f2fa55c70155c72bcc6a8ab8a
Diameter
24582630
Circumference
77228609.813916
Area
4.7462058511747E+14
Volume
7.7782814895508E+21
Surface area
1.8984823404699E+15
Circumference
77228609.813916
Perimeter
49165260
Area
151076424429225
Diagonal
17382544.3724
Surface area
906458546575350
Volume
1.8569279217333E+21
Space diagonal
21289182.071833
Perimeter
36873945
Area
65418010734314
Altitude
10644591.035917
Surface area
65418010734314
Volume
2.1884105427204E+20
Height
5794181.4574666