12856475 is an odd 8-digits composite number following 12856474
and preceding 12856476 . In scientific notation, it is written as 1.2856475 × 10^7.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 9734400 positive integers (up to 12856475) that are relatively prime to 12856475.
12856475 has 24 divisors, whose sum is 16820352
The reverse of 12856475 is 57465821
Previous prime number is 53
Is Prime? no Number parity odd Number length 8 Sum of Digits 38 Digital Root 2
Name
twelve million eight hundred fifty-six thousand four hundred seventy-five
Scientific notation
1.2856475 × 10^7
Engineering notation
1.2856475 × 10^6
Prime Factorization
5 × 5 × 31 × 53 × 313
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
2571295 Product of the distinct prime numbers
The prime factorization of 12856475 is 5 × 5 × 31 × 53 × 313.
Since it has a total of 5 prime factors.
2 , 3 , 27 , 74 , 52 , 783 , 1290 , 8396 , 88585 , 41035 , 704413 , 98366 , 5136336 , 6642205 , 35989203 , 26167657 , 442602748 , 186838594 , 3287951780 , 6432888170
n×2
25712950
n×3
38569425
n×4
51425900
n×5
64282375
n÷2
6428237.5
n÷3
4285491.6666667
n÷3
3214118.75
n÷5
2571295
n2
165288949425625
n3
2.1250332460668E+21
n4
2.7320436802227E+28
n5
3.5124451273691E+35
2 √n3585.5926985646
3 √n234.26494329114
4 √n59.879818792016
5 √n26.413404478453
1 , 5 , 25 , 31 , 53 , 155 , 265 , 313 , 775 , 1325 , 1565 , 1643 , 7825 , 8215 , 9703 , 16589 , 41075 , 48515 , 82945 , 242575 , 414725 , 514259 , 2571295 , 12856475
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-12856474 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12856475 can be divided by 24 positive divisors.
The sum of these divisors (counting 12856475) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001000010110010011011
3
Ternary
220012011202202
4
Quaternary
301002302123
5
Quinary
11242401400
6
Senary
1135320415
8
Octal
61026233
10
Decimal
12856475
12
Duodecimal
438010b
16
Hexadecimal
c42c9b
20
Vigesimal
40713f
36
Base36
7nk4b
md5
7f7ae127be9ba78d4f76c9f13241d368
sha1
012eb251deaf81059e436b567b79a0e6717784fa
sha256
6d5c26848941d20f6acf5e4168e865117b1f00bd37b3ec18f605e7842658ebe7
sha512
d3788b924de377e8e0592c1ab759569b24dfa6710caba62306e2c5b82b6e06ffd89ecb1f83ac6ccc624fe6eed6c89e7bce850aee97962f55b6a8e9a2abf383a2
ripemd-160
5a07eccde25e6840f229fb4d5945c6601a6eb37c
Diameter
25712950
Circumference
80779614.822122
Area
5.1927054923512E+14
Volume
8.9013184459701E+21
Surface area
2.0770821969405E+15
Circumference
80779614.822122
Perimeter
51425900
Area
165288949425625
Diagonal
18181801.309311
Surface area
991733696553750
Volume
2.1250332460668E+21
Space diagonal
22268067.906239
Perimeter
38569425
Area
71572214583716
Altitude
11134033.95312
Surface area
71572214583716
Volume
2.5043756975678E+20
Height
6060600.4364369