12485057 is an odd 8-digits composite number following 12485056
and preceding 12485058 . In scientific notation, it is written as 1.2485057 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 11524656 positive integers (up to 12485057) that are relatively prime to 12485057.
12485057 has 4 divisors, whose sum is 13445460
The reverse of 12485057 is 75058421
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twelve million four hundred eighty-five thousand fifty-seven
Scientific notation
1.2485057 × 10^7
Engineering notation
1.2485057 × 10^6
Prime Factorization
13 × 960389
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12485057
Product of the distinct prime numbers
The prime factorization of 12485057 is 13 × 960389.
Since it has a total of 2 prime factors.
5 , 8 , 15 , 94 , 313 , 431 , 6022 , 4714 , 67556 , 47308 , 384362 , 480122 , 3839756 , 1449541 , 5851719 , 52509842 , 785324457 , 230201477 , 9910136663 , 8421823549
n×2
24970114
n×3
37455171
n×4
49940228
n×5
62425285
n÷2
6242528.5
n÷3
4161685.6666667
n÷3
3121264.25
n÷5
2497011.4
n2
155876648293249
n3
1.9461288389102E+21
n4
2.4297529483137E+28
n5
3.0335604055615E+35
2 √n
3533.42001466
3 √n
231.98692578919
4 √n
59.442577456399
5 √n
26.258995326277
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
-12485056
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 12485057 can be divided by 4 positive divisors.
The sum of these divisors (counting 12485057) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111101000000111000001
3
Ternary
212111022021112
4
Quaternary
233220013001
5
Quinary
11144010212
6
Senary
1123333105
8
Octal
57500701
10
Decimal
12485057
12
Duodecimal
4221195
16
Hexadecimal
be81c1
20
Vigesimal
3i0cch
36
Base36
7flj5
md5
41e6afc4a54eb9dccf3898ea5a7a7d07
sha1
c8b2bce1254faf2bd78d03b86006451ff12142aa
sha256
3c70088310a9d193b1f233321c95124c8e3aae8da3474231ba0f17080d32d04c
sha512
a1e377f89e99296db168f90c4a517ef2a11879ec3d3d4e1cc48a050582d9aac2ec9e5aa9dee3b84ac1336adcf77199c70e4905c8cee09ac91952465a468fff5d
ripemd-160
11704ba5e097d709aea2a9884fa83968eba839fe
Diameter
24970114
Circumference
78445926.7017
Area
4.8970093314427E+14
Volume
8.1519254176792E+21
Surface area
1.9588037325771E+15
Circumference
78445926.7017
Perimeter
49940228
Area
155876648293249
Diagonal
17656536.936401
Surface area
935259889759494
Volume
1.9461288389102E+21
Space diagonal
21624753.059393
Perimeter
37455171
Area
67496568639363
Altitude
10812376.529697
Surface area
67496568639363
Volume
2.2935348317601E+20
Height
5885512.3121337